JP2020019626A - Elevator system - Google Patents

Abstract

To provide an elevator system which can be repaired even in an existing high-rise office building, and can largely shorten an average lunch-waiting time at which bidirectional peaks are superimposed on each other.SOLUTION: In an elevator system which is composed of a group management control system in charge of the traffic of an elevator between a reference floor of a building and a floor other than the reference floor, and the traffic of an elevator between floors other than the reference floor, each group is constituted of two units of elevators which adjoin a group management control device. The group management control device comprises: registration means for making an occupant register a call to a destination floor; storage means for storing information including an issuance time of the call; arrival time prediction means for predicting an arrival time to a floor which is registered in the call, the destination floor at each route; occupant number prediction means for predicting the number of occupants in a car; route searching means for creating candidates of a route of the elevator unit, and searching an optical route from the candidates; and call allocation means for sequentially allocating a call which is responded following the optical route to the elevator unit.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an elevator system for controlling a plurality of elevators, with two elevators serving between a plurality of floors as one set.

At present, passenger elevators are generally equipped with lift buttons for raising and lowering at the landing, passengers who press the lift call button during ascending operation are transported together, and passengers who press the descending call button during lowering operation. This is a driving operation method called Selective Collective (Selective Collective) in which vehicles are transported together.
The Celecore method allows passengers traveling in the same direction as the car to drive unless they are full, even if the car is crowded, so the greater the number of passengers sharing the car, the longer the required service time per passenger It has the advantage of being shorter and more efficient.
In high-rise buildings, service floors 10 to 15 are set as one zone, and 4 to 8 elevators that respond to call buttons are installed for each zone. The reason for this is that if many passengers ride together to service a high-rise building, the average round-trip time will be longer and more elevators will be needed to reduce the average waiting time. By the way, when the number of passengers increases, the passenger moves from the position where he / she presses the push button and waits to get on the elevator when the elevator to which he / she arrives arrives. Due to the limitation of the moving distance, the number of elevators that can be installed in a row is limited to four. For this reason, eight of the four elevators facing each other are the upper limit of the number of elevators in a group that can answer calls.
In addition, when the push button is pressed, there is also a system that predicts which elevator will respond by an arrival forecast indicator or the like, so that the elevator can be moved with a margin to the elevator to be responded.
For example, a plurality of cars, a plurality of halls provided on each floor of the floor, a hall call registration button for registering the destination direction, one of the plurality of cars to the hall call by operating the hall call registration button Assignment control means to be assigned, arrival forecast indicator lights provided at the landings of each floor corresponding to each car, and the arrival forecast indication provided at the landing where the car assigned by the assignment control means arrives at the floor. Display control means for turning on a light, and door opening control means for extending the door opening time when a different car and a car corresponding to the installation location of the arrival forecast indicator light lit by the display control means have landed. (See Patent Document 1).

JP 2007-84236 A

However, because the elevator arrives several tens of seconds ahead, some calls are newly generated during that time, and if the predicted arrival of the elevator is unexpectedly greatly delayed, the response car Not all assignment changes occur. Even if the door opening time is extended, when a change occurs, passengers must rush to the location of the elevator to board. As described above, in the conventional group management system, when the number of elevators increases, it is difficult for wheelchair users, elderly people, and people with physical disabilities to use suddenly.
In addition, the response of calls is controlled based only on the direction of movement of the car, the direction of the call, and the positional relationship between the call and the car, and the car is congested without responding to only forward calls but responding to reverse calls or back calls. Even if the passengers are not full, passengers traveling in the same direction as the car are moved. As a result, during times of heavy traffic, the inside of the car is crowded and the number of stops increases, so the average round-trip time increases and the average waiting time for passengers deteriorates. There is a problem that power consumption becomes large when required.

In addition, conventional planning guidelines for installing elevators determine main specifications such as the number of elevator systems installed, rated speed, and capacity sufficient to transport up-peak building traffic when commuting to work. Was.
For this purpose, initially, the traffic calculation method that calculates the average round trip time at the up peak at the time of commuting is used to calculate the transportation capacity for 5 minutes, and for buildings occupied by one company or buildings of the central government office, etc. In consideration of the congestion at lunch time when the peaks overlap, it has been determined that an elevator system having a transportation capacity twice as large as the transportation capacity required at the time of the up-peak is installed.
However, since this traffic calculation method was calculated based on a simple probability model that passengers boarded only on the reference floor, the waiting time of passengers boarding at each floor could not be calculated. In order to grasp the details of the waiting time performance, it is general to evaluate the waiting time performance of the planned elevator system by simulation.

However, when conducting the simulation, in view of the demands of building owners and other customers who want to improve the rentable ratio of the building, they want to obtain a basis that justifies reducing the number of elevators installed in the building as much as possible. Evaluate, avoiding lunchtime assessments that could go against the customer's requirements, or assess latency performance with low traffic volumes that are comparable to up-peak in two directions There are many.
As a result, in many elevator systems of existing high-rise office buildings, the lack of transportation capacity due to the inaccurate evaluation of the waiting time performance has resulted in frequent unloading during lunch, especially when two-way peaks overlap. There is a problem that the average waiting time is very bad.

  Therefore, an object of the present invention is to provide an elevator system that can be renovated even in an existing high-rise office building and that can reduce the average waiting time at lunch time when peaks in two directions overlap. .

  In order to solve the above-mentioned problem, the invention according to claim 1 is a group management that is responsible for elevator traffic between a base floor and a floor other than the base floor and elevator traffic between floors other than the base floor. An elevator system comprising a control system, wherein each group is composed of two group elevators adjacent to each other where a unit control device is installed at each of the group management control devices and a plurality of floors. The group management control device includes a call registration unit installed between the entrances and exits of the two adjacent car units for registering a call to a destination floor by a passenger, and a time of occurrence of the call registered by the call registration unit. Storage means for storing information; arrival time prediction means for predicting the arrival time at the floor where the call is registered by the call registration means and the destination floor for each route of the car; and between stop floors for each route. To A number-of-passengers prediction means for predicting the number of passengers in the car, and a candidate for the route of the car based on the call registered by the call registration means, an evaluation value of the average waiting time of the passenger and the Route search means for searching for an optimum route from the candidates based on the evaluation value of power consumption, and call allocating means for sequentially assigning a call answered according to the optimum route searched by the route search means to the car, It is characterized by.

  According to a second aspect of the present invention, the route search means causes the passengers in the car to get off from the candidates in the reverse order of boarding, and assigns a weighting factor to the evaluation value of the average waiting time of the passengers. A route that minimizes the sum of the product obtained by multiplying the evaluation value of the power consumption of the car and the weighted coefficient is searched for as an optimal route.

  According to a third aspect of the present invention, the evaluation value of the average waiting time of the passenger is a half of the total sum of the product of the average arrival rate of the passengers and the square of the unanswered time of the call in each call responding to each candidate. It is divided by the sum of the product of the average arrival rate of the passengers and the unanswered time of the call, and the average arrival rate of the passengers uses the reciprocal of the sample average of the predetermined non-call occurrence time as the maximum likelihood estimate, The unanswered time of the call is a time from the occurrence time of the call stored by the storage means to the arrival time at the registered floor of the call predicted by the arrival time prediction means. .

  The invention according to claim 4, wherein the evaluation value of the power consumption of the car is an absolute value of a difference between the number of passengers by the number of passengers prediction means and half of the capacity of the car in each run between the stop floors of each of the candidates. The total number of passengers multiplied by the number of traveling floors, the number of passengers by the number of passengers prediction means using the product of the average arrival rate of the passengers at the stop floor and the unanswered time of the call as an estimate of the number of passengers, It is characterized in that it is calculated by using the number of people getting off when the stop floor is the destination floor of the candidate as an estimated value of the number of people getting off.

  The invention according to claim 5, wherein the call registration means displays the arrival time at the destination floor predicted by the arrival time prediction means next to a registration button for the passenger to register a call to the destination floor, The control device includes a get-off guide unit installed in the car to output information including the get-off guide from the car, and the information output by the get-off guide unit is assigned by the call assigning unit. It is characterized by including information on a planned stop floor corresponding to the call and information on a time required to arrive at the planned stop floor predicted by the arrival time predicting means.

  The invention according to claim 6 is characterized in that the car control device comprises boarding guide means installed at the hall to output information including boarding guide to the car, and the number of passengers at a lower floor of each group is provided. When the number of passengers is predicted to exceed half of the capacity of the car by the prediction means, control is performed by the boarding guide means and the call allocation means so that the number of passengers on the lower floor is less than half of the capacity of the car. When the number of passengers is predicted to be less than half of the capacity of the car on the upper floor of each group by the number of passengers predicting means, the number of passengers on the upper floor is calculated by the boarding guide means and the call allocating means. It is characterized in that the car is controlled so as to be half or more of the capacity of the car.

  According to a seventh aspect of the present invention, the elevator system divides a service floor other than the base floor of the building into two sectors, sector 1 to sector 2, and one group includes a group of elevators sharing the two sectors. One group management control device for managing and controlling is installed, and the group is a group of elevators including two elevators, each of which is equipped with a unit control device that serves a plurality of floors. In the elevator system for controlling, in the group management control device, the call allocating means is such that at least a departure floor is a floor in the sector 2 for one of the two car units constituting the group. Assign a call where the destination floor is a base floor or a floor in sector 1 and assign at least one departure floor to the base floor or a floor in sector 1 and a destination floor to a floor in sector 2 for another vehicle. Call And allocating.

  According to an eighth aspect of the present invention, the elevator system divides a service floor other than the base floor of the building into two sectors from sector 1 to sector 2, and each group has two groups of elevators sharing the two sectors. A type in which two group management control devices for managing and controlling each of the two units are installed, and each of the groups is constituted by elevators of two units in each of which a unit control device is installed in each of a plurality of floors. An elevator system for controlling two groups of elevators different from each other, wherein in the group management control device for controlling the first type of group, the call allocating means is configured such that the group is assigned to each of the units constituting the group. Call that the departure floor is a reference floor and the destination floor is a floor in sector 1; the departure floor is a floor in sector 1 and the destination floor is a reference floor or a floor in sector 1; Is a floor in the sector 2 and a destination floor is a floor in the sector 1, and the group management control device controls the second type of group. The departure floor is a base floor and the destination floor is a floor in the sector 2 which is shared by the group, and the departure floor is a floor in the sector 1 and the destination floor is a sector 2 which the group shares. , And a call wherein the departure floor is a floor in the sector 2 and the destination floor is a reference floor or a floor in the sector 2 is assigned to the car.

  According to a ninth aspect of the present invention, the elevator system divides a service floor other than the base floor of the building into three sectors from sector 1 to sector 3, and each group shares two or more sectors. Three group management control devices for managing and controlling the elevators respectively are installed, and each of the groups is constituted by elevators of two car units, each of which has a car control unit installed on a plurality of floors. An elevator system that controls three groups of elevators of different types, wherein the call assignment means in the group management control device that controls the first type of group includes: Called by the group, the departure floor is the reference floor and the destination floor is the floor in sector 1, the departure floor is the floor in sector 1 and the destination floor is the reference floor, the floor in sector 1 or sector 2. Inside And a call in which the departure floor is a floor in the sector 2 and the destination floor is a floor in the sector 1, and the call is assigned to the car, and the call is performed in a group management control device that controls a second type of group. The allocating means calls, for each of the units constituting the group, the departure floor shared by the group and the destination floor being the base floor and the destination floor being the floor in the sector 2, and the departure floor being the floor in the sector 2. The destination floor is a base floor, a floor in sector 2 or a floor in sector 3, and the departure floor is a floor in sector 3 and the destination floor is a floor in sector 2. In the group management control device that controls the group of the third type, the call allocating means includes: for each of the units constituting the group, the group is assigned, the departure floor is the reference floor, and the destination floor is the destination floor. Is the floor in Sector 3 and the departure floor is the floor in Sector 1. A call in which the preceding floor is a floor in sector 3 and a call in which the departure floor is a floor in sector 3 and the destination floor is a reference floor, a floor in sector 1 or a floor in sector 3 are assigned to the car. It is characterized by the following.

  According to a tenth aspect of the present invention, the elevator system divides a service floor other than the base floor of the building into four sectors from sector 1 to sector 4, and each group shares two or more sectors. Four group management control devices for managing and controlling the elevators respectively are installed, and each of the groups is constituted by elevators of two cars, each of which has a car control apparatus installed on a plurality of floors. An elevator system for controlling four groups of elevators of different types, wherein the call assignment means in the group management control device for controlling the first type of group includes: Called by the group, the departure floor is the base floor and the destination floor is the floor in sector 2, and the departure floor is the floor in sector 1 and the destination floor is the floor in sector 1 or the floor in sector 2. In A call and a call where the departure floor is a floor in sector 2 and the destination floor is a reference floor, a floor in sector 1 or a floor in sector 2 is assigned to the car and controls a second type of group. In the group management control device, the call allocating means includes a call for each of the units constituting the group, the group being assigned to the unit, the departure floor being the reference floor and the destination floor being the floor in the sector 3, Are the floors in the sector 3 and the destination floor is the base floor or the floor in the sector 4, and the departure floor is the floor in the sector 4 and the destination floor is the floor in the sector 3. In the group management control device that controls the third type of group by allocating to the car, the call allocating means includes: for each car constituting the group, the group being assigned to the car, the departure floor being the base floor, and the destination floor being the destination floor. The floor is called the floor in Sector 1 and the departure floor is the floor in Sector 1. Where the destination floor is a base floor or a floor in sector 3, a departure floor is a floor in sector 2 and the destination floor is a floor in sector 3, and a departure floor is a floor in sector 3. The call assignment means in the group management control device for assigning a call whose destination floor is a floor in the sector 1, a floor in the sector 2, or a floor in the sector 3, to the fourth type group, Is called for each unit constituting the group, the departure floor being the base floor and the destination floor being the floor in the sector 4 and the departure floor being the floor in the sector 1 which is shared by the group. A call where the destination floor is a floor in the sector 4, a departure floor is a floor in the sector 2 and a destination floor is a floor in the sector 4, and a departure floor is a floor in the sector 4 and the destination floor is a floor. The base floor, the floor in sector 1, the floor in sector 2 or the floor in sector 4 It is characterized by being assigned to a sign machine.

  The invention according to claim 11, wherein the elevator system divides a service floor other than the base floor of the building into six sectors from sector 1 to sector 6, and each group shares two or more sectors. Six group management control devices that respectively manage and control the elevators are installed, and each group is composed of two elevators, each of which has a unit control device installed on a plurality of floors. An elevator system for controlling six groups of elevators of different types, wherein the call assignment means in the group management control device for controlling the first type of group includes: Called by the group, the departure floor is the reference floor and the destination floor is the floor in sector 1, the departure floor is the floor in sector 1 and the destination floor is the reference floor, the floor in sector 1 or sector 2. Inside A call that is a floor and a call where the departure floor is a floor in sector 2 and the destination floor is a floor in sector 1 or a floor in sector 2 are assigned to the car and control a second type of group. In the group management control device, the call allocating means includes a call for each of the units constituting the group, the call being shared by the group, the departure floor being the reference floor, and the destination floor being the floor in the sector 2; Is the floor in the sector 1 and the destination floor is the floor in the sector 3 or the floor in the sector 4, the departure floor is the floor in the sector 2 and the destination floor is the reference floor, the floor in the sector 3 or A call that is a floor in sector 4, a departure floor that is a floor in sector 3, and a destination floor that is a floor in sector 1 or a floor in sector 2, and a departure floor that is a floor in sector 4. The destination floor is a floor in sector 1 or a floor in sector 2; In the group management control device that controls the group of the third type, the call allocating means includes: for each of the units constituting the group, the group is assigned, the departure floor is the reference floor, and the destination floor is the destination floor. Is a floor in sector 3, a departure floor is a floor in sector 3 and a destination floor is a base floor, a floor in sector 3 or a floor in sector 4, and a departure floor is a floor in sector 4. In the group management control device for allocating a call whose floor is the destination floor and the floor in the sector 3 or the floor in the sector 4 and controls the fourth type of group, the call allocating means includes: The departure floor is the base floor and the destination floor is the floor in the sector 4 and the departure floor is the floor in the sector 3 and the destination floor is the sector shared by the group. The floor within 5 or the floor within sector 6 is called, and the departure floor is the sector 4 and the destination floor is the reference floor, the floor in sector 5 or the floor in sector 6, the departure floor is the floor in sector 5 and the destination floor is the floor in sector 3 or sector 4. , And the departure floor is a floor in the sector 6 and the destination floor is a floor in the sector 3 or a floor in the sector 4, and the fifth type group is assigned to the car. In the group management control device to be controlled, the call assigning means calls each of the units constituting the group, wherein the group is assigned, the departure floor is a reference floor, and the destination floor is a floor in the sector 5, The departure floor is a floor in sector 5 and the destination floor is a reference floor, a floor in sector 5 or a floor in sector 6, and the departure floor is a floor in sector 6 and a destination floor is in sector 5. , Or a floor within sector 6, is assigned to In the group management control device that controls the group of groups, the call allocating means includes: for each of the units constituting the group, the departure floor is the reference floor and the destination floor is the floor in the sector 6 which is shared by the group. The departure floor is a floor in sector 1 and the destination floor is a floor in sector 5 or a floor in sector 6, and the departure floor is a floor in sector 2 and a destination floor is in sector 5. Or the floor in sector 6; the departure floor is the floor in sector 5 and the destination floor is the floor in sector 1 or the floor in sector 2; and the departure floor is the floor in sector 6. Wherein the destination floor is a base floor, a floor in sector 1 or a floor in sector 2 and is assigned to the car.

First, it is possible to upgrade to an elevator system according to the present invention even in an existing high-rise office building in which unloading during lunch frequently occurs due to lack of transportation capacity and the average waiting time is deteriorated. In addition, it is possible to reduce the average waiting time at lunchtime when the peaks in the two directions are superimposed.
Secondly, a route in which the sum of the product of the evaluation value of the average waiting time of the passenger multiplied by the weighting factor and the value of the evaluation value of the power consumption of the elevator multiplied by the weighting factor among the car route candidates is minimized. According to the elevator system of the present invention, it is possible to shorten the average waiting time of passengers and reduce power consumption.

It is a block diagram which shows the internal structure of the group management control apparatus of each group. It is a block diagram which shows the internal structure of the elevator control device of each elevator. It is a flowchart which shows the process regarding the allocation of the call in a group management control apparatus.

  Hereinafter, embodiments for implementing the present invention will be described in detail with reference to the drawings.

First, the meaning of the terms used in the following description will be described.
The call refers to a combination of the departure floor of the passenger and the destination floor registered by the passenger at the landing of the departure floor, and the call is a pair of the departure floor and the destination floor.
An up call is a call in which the destination floor is higher than the departure floor. A down call is a call in which the destination floor is lower than the departure floor.
The sequential call is a forward call in the same direction as the moving direction of the car, that is, the moving direction of the occupant. The reverse call is a call in the direction opposite to the direction of movement of the car. The rear call is a rear call as viewed from the car in the same direction as the movement direction of the car.
The previous call is a call whose destination floor matches the departure floor of another call. A later call is a call whose departure floor matches the destination floor of another call. The boarding floor matching call is a combination of a previous call and a rear call in which the destination floor of one call is the same as the departure floor of another call.
The departure floor matching call refers to a combination of calls whose departure floor matches. The destination floor matching call refers to a combination of calls where the destination floor matches. The single call is a call that does not correspond to any of the destination floor match call, the departure floor match call, and the boarding floor match call.
“Celecolé” is an abbreviation of “selective collective”, which refers to a driving operation method in which only passengers in the driving direction of an elevator share one another in response to a sequential call, but passengers in the opposite direction are left unloaded. A post-selective collective is an abbreviation of post-selective collective.A call button for destination floor registration is installed at the landing, and passengers in the direction opposite to the driving direction of the elevator also get in response to a reverse call or a back call. Refers to the operation method. The driving operation system adopted in this embodiment is a post-selecore driving operation system in which the shortcomings of the celery collection are improved. In addition, although the up-and-down call button method is common in Celecore, a landing destination floor registration method may be adopted.
RTT is an abbreviation for round trip time, and refers to the average round trip time of an elevator.

The elevator system according to the present embodiment is an elevator system including a group management control system that is in charge of elevator traffic between a reference floor of a building and floors other than the reference floor, and elevator traffic between floors other than the reference floor. Each group is constituted by a group management control device and elevators of two adjacent car units, each of which has a car control device installed at a plurality of floors. The service floors other than the base floor of the building are divided into a plurality of sectors.
FIG. 1 is a block diagram showing the internal configuration of the group management control device of each group.
The group management control device is installed between the entrances of two adjacent car units and is a call registration unit 11 for registering a call to a destination floor by a passenger, and detects whether the group management control device is suspended due to a failure or the like. An operation pause detecting unit 12, an information output unit 13 provided in an elevator hall or the like to output information about the elevator by text, voice, or the like; a communication unit 14 for communicating with another group management control device or a unit control device; A group management control unit 15 for controlling group management, a storage unit 16 for storing information including an occurrence time of a call registered by the call registration unit 11, a time counting unit 17 for counting time, and a registration by the call registration unit 11. A route search unit 18 for searching for an optimum route according to the destination floor; a call allocating unit 19 for sequentially assigning calls according to the optimum route searched by the route search unit 18 to the car; An arrival time prediction unit 20 that predicts the arrival time at the floor and the destination floor where the call is registered by the registration unit 11 for each route of the elevator of the car, and the number of passengers that predicts the number of passengers in the car between the stop floors for each route. It comprises a prediction unit 21 and the like.

FIG. 2 is a block diagram showing the internal configuration of the elevator control device of each elevator.
The car control device includes a car position detecting unit 51 for detecting a car position, a car direction detecting unit 52 for detecting a destination direction which is a moving direction of the car, a car speed detecting unit 53 for detecting a moving speed of the car, and a car control device. Operation stop detection unit 54 for detecting whether the vehicle is stopped due to a failure or the like, an on / off detection unit 55 for detecting the presence or absence of passengers in and out of the car and the number of passengers, and a load detection unit 56 for detecting the load in the car. A communication unit 57 that communicates with the group management control device; and a car control unit 58 that controls and determines the driving operation of the car based on various input signals and moves the car to the departure floor and the destination floor of the passenger. , A storage unit 59 for storing information such as a call, a clock unit 60 for measuring time, a drive unit 61 for driving a motor that is a drive source of an elevator, and braking of the motor by operating a brake. A braking section 62, a boarding guide section 63 installed at the landing to output information including a boarding guide to the car, and a boarding guide section 64 installed inside the car to output information including the getting off guide from the car. , And so on.

In the present embodiment, a landing destination floor registration system is employed to determine the response route of the elevator and to reduce the number of stops and RTT. In the case of the up / down call button method, the destination floor was not determined until the passenger boarded the car and registered the destination floor in the car after answering the call, whereas in the landing destination floor registration method, before the boarding The feature is that the destination floor is fixed at the time of call registration.
The call registration unit 11 is installed not between the car but between the entrances of the elevators of two cars adjacent to each other in the hall. Used for Therefore, in the present embodiment, the call registration unit 11 is installed only in the landing, and is not installed in the car.
The call registration unit 11 includes, for example, a display unit that is configured by a touch panel and is capable of displaying information on a display screen such as a liquid crystal display, and operation buttons or character input keys including numbers and symbols displayed on the display screen. An input unit that can input input information corresponding to the touched operation button or character input key by touching. The call registration unit 11 displays the arrival time at the destination floor predicted by the arrival time prediction unit 20 on the display unit next to the registration button, which is an input unit for registering a call to the destination floor by the passenger. The input unit of the call registration unit 11, that is, the operation buttons displayed on the touch panel include at least a destination floor selection button for selecting a destination floor, preferably an open extension button for extending the time during which the door is open, The menu includes a menu display button for displaying a screen for selecting a setting screen for performing various settings, a menu selection button for selecting an item in the menu, and the like.
As described above, in the present embodiment, the call registration unit 11 is installed between the entrance doors serving as the entrances and exits of the two elevators, so that the passenger enters the destination floor and then directly switches between the two elevators. Since it is only necessary to get on the elevator that has arrived at one of the left and right sides while waiting for the ride, there is an advantage that the traveling distance when boarding from the state of waiting for the ride does not need to be long.
Note that the registration button for registering the destination floor arranged in the call registration unit 11 does not need to be arranged for all floors of the building, and the two elevators on both sides of the call registration unit 11 share the destination button. It suffices if floors are arranged. For example, in a 20-story building, the base floor is the first floor, sector 1 is the second to fifth floors, sector 2 is the sixth to tenth floors, sector 3 is the 11th to 15th floors, and sector 4 is the 16th to 20th floors. If the two elevators on both sides of the call registration unit 11 installed on the eighth floor of the sector 2 share transportation of passengers whose destination floor is the floor in the sector 3, the registration is performed. The buttons need only be arranged for the 11th to 15th floors of the sector 3, and the other floors need not be arranged because they are not targeted for the destination floor.

The storage units 16 and 59 are storage means and are configured by a storage device such as a semiconductor memory or a magnetic disk device.
The storage unit 16 stores the call registered by the call registration unit 11 in association with the registered floor and the registered time. The call is, in order of occurrence time, information on the occurrence time, departure floor, destination floor, response status such as unanswered or answering, getting on / off status such as passenger getting on / off, sector to which departure floor belongs, sector to which destination floor belongs, etc. At the same time, it is stored in the storage unit 16 as a list. Then, after the passenger gets off the destination floor, it is deleted from the list.
The information stored in the storage unit 16 or 59 includes a program executed by the group management control unit 15 or the machine control unit 58, and the operation of moving the car when the time during which the car is stopped exceeds a predetermined time. It also includes reference floor information representing a reference floor, return time information representing a return time that is a predetermined time, maintenance information used for maintenance, and the like.
As the reference floor, one reference floor serving as a reference among a plurality of floors of the building is set in advance. Such a reference floor is set according to the traffic pattern of the car.
The clock unit 17 or 60 measures time and outputs information based on the current time to the group management control unit 15 or the machine control unit 58 based on a command from the group management control unit 15 or the machine control unit 58.

  The boarding guide unit 63 that registers the destination floor by the call registration unit 11 and guides the passengers waiting for the boarding to get into the car, in order to sequentially put the passengers on each destination floor and to control the number of passengers. It is provided. For example, on the fifth floor, if the passengers are to be boarded in the order of the passenger having the sixth floor as the destination floor, and then the passenger having the seventh floor as the destination floor, the passenger is first instructed, "If you are going to the sixth floor, please get on." Please get on if you go to "." Then, when the boarding of the guide target passenger is confirmed by the boarding / alighting detection unit 55 after the boarding guidance, the call is reset, and after a predetermined time, the boarding guidance of the next passenger is performed.

  The information output by the disembarkation guide unit 64 is, for example, information on the situation of the car, the number of passengers in the car, warning information when the number of passengers in the car is likely to exceed a predetermined value, the travel route of the car Information, estimated time information indicating the estimated time until the car arrives, arrival notice information for announcing the arrival of the car, door open waiting time information indicating the time until the open door closes, and the current position of the moving car Includes current floor information indicating the floor where the car is stopped, destination floor information indicating the planned stop floor of the destination, stop floor information indicating the floor where the car is stopped, failure information related to breakdowns, maintenance information used for maintenance, etc. It may be. The information output by the getting-off guide unit 64 includes information on the scheduled stop floor corresponding to the call assigned by the call assigning unit 19 and the information until the vehicle arrives at the scheduled stop floor predicted by the arrival time prediction unit 20. Time information is included.

The get-off guide 64, which is guided by the boarding guide 63 and guides the passengers who got on the car to get off at the destination floor, is installed on the upper frame of the door in the car, etc. At a certain time, a guide indicating that the vehicle has arrived at the destination floor and a guide prompting the user to get off are provided. For example, this is performed by a guide voice output unit that outputs a guide voice and a guide display output unit that displays various information. Since the destination floor of the passenger is stored in the storage units 16 and 59 at the time of registration by the call registration unit 11, when the arrival guide unit 64 arrives at the fifth floor, for example, the message "Arrive at the fifth floor. Please go down, otherwise, please wait. "
However, the guidance by the disembarkation guidance unit 64 is not limited to the case of providing such a simple guidance, and the disembarkation guidance may be performed by adding more information to the passenger. For example, when the car starts from the second floor and travels after stopping in the order of the third, fourth, fifth, and second floors, the voice output by the guidance voice output means at the time of departure from the second floor is "Next is the third floor. , Stop on the 4th, 5th, and 2nd floors. ", And when you arrive at the 3rd floor, output" Stop on the 3rd floor. " When the fourth floor arrives, it will output "It will stop on the fourth floor." When it departs on the fourth floor, it will output, "Next, it will stop on the fifth floor and the second floor." When you arrive on the 5th floor, you will receive a message "Stop on the 5th floor", and when you leave the 5th floor, you will receive a message "Next, you will stop on the 2nd floor." Is output. In this way, information may be provided to notify the passenger in advance not only of the arrival floor immediately after the car but also of a future series of arrival orders and the like.

As described above, the getting-off guide section 64 outputs information based on the order in which the cars are stopped, so that the occupant can recognize the stop order in advance. In the present embodiment, the passengers in the opposite direction may be allowed to get on instead of the stop order according to the moving direction of the car, such as a conventional cereco-colle. Can be recognized in advance. This allows the passenger to use the elevator with confidence even in a configuration in which the stop order is determined appropriately as in the case of post-selecole.
The information output by the guidance voice output means and the guidance display output means includes current floor information indicating a floor where the moving car is currently located, destination floor information indicating a planned future stop floor, and a stop order to the destination floor. And stop time information indicating the floor at which the car is stopped, stop information indicating a floor where the car is stopped, failure information regarding a failure, or maintenance information used for maintenance. Is also good.

  The boarding / alighting detection unit 55 that detects the presence / absence of a passenger in and out of the car and the number of passengers detects the passenger's getting-in / out direction using two photoelectric tube sensors installed on the door in order to detect the passenger's getting-in / out of the car. . As a result, the boarding of the passenger and the getting off of the car are detected, and the information is used for the start timing of the next boarding guide, the reset of the call, and the transition timing of the response phase.

  By the way, the driving operation method of the conventional passenger elevator is a celecore developed about 90 years ago, and the response to the call is controlled based only on the moving direction of the car, the direction of the call, and the distance between the call and the car, Even if the inside of the car is crowded, passengers moving in the same direction as the moving direction of the car are shared unless the car becomes full. Therefore, during times of heavy traffic, the car is crowded and the number of stops increases, so the average round-trip time increases, the average waiting time for passengers deteriorates, and a car with a large capacity is required and consumed. There are problems such as an increase in power.

  Therefore, the applicant has disclosed in Japanese Patent No. 4293629 and Japanese Patent No. 4849651 that the transport capacity is increased, and even if a certain group is down due to a breakdown or maintenance, the destination floor in the sector that is assigned to the group is assigned. The purpose of the present invention is to provide an elevator system that can be accessed by using an elevator, which is configured by two elevators, each of which has a unit control device installed in each of a plurality of floors and is provided with an elevator. A post-selecole type elevator system for controlling a plurality of groups of elevators, each of which has two unit control devices including operation control means for performing a series of operations including each operation phase, and a group management control device for controlling each group Is a destination floor input means for inputting a passenger's destination floor provided on each floor of the sector to be served; Storage means for storing the originating floor and the destination floor, and their response states in association with each other; allocating means for allocating a predetermined call to each car; and An elevator system (M system) including a call and an assignment switching unit that switches the assignment of the call is disclosed.

The elevator system is a group management control system that is in charge of elevator traffic between a base floor and a floor other than the base floor of the building and elevator traffic between floors other than the base floor, wherein each of the groups is a group. It consists of two elevators, each of which has a control unit and a unit control unit installed in each of a plurality of floors. If the service floors other than the base floor of the building are not divided, all calls will be made. When divided into two sectors, all calls are divided into two and divided into two groups. When divided into three sectors, all calls are divided into three and divided into three groups, and divided into four sectors. In this case, all calls are divided into four groups and divided into four groups, and a group management control device for group management control of two elevators operating while responding to the calls shared by each group is installed. Of different groups of A system for controlling the elevators, the call each group of said takes charge is included calls to standard floor.
Japanese Patent No. 4849651 discloses M0, and Japanese Patent No. 4293629 discloses M methods of M1 + M2, M3 + M4 + M5, and M6 + M7 + M8 + M9.

  Celecore is a riding method that responds only to the call ahead in the same direction as the driving direction and repeats ascending operation and descending operation alternately and repeats one round operation.However, if the building rises, the average one round operation becomes longer, As the number of passengers increases, the number of passengers increases, the number of stops increases, and the average round trip time increases, leading to a vicious circle and a large capacity car is required. There is a problem that it becomes necessary.

In addition, in Celecore, passengers in the up direction and passengers in the down direction cannot be transported together, so calls in the direction opposite to the driving direction are always left unloaded. Therefore, in order to reduce the average waiting time during a time when there is a large amount of traffic in two directions, such as during congestion or lunch, and the number of waiting passengers increases and the RTT becomes very long, two cars sharing back calls with each other are required. It is necessary to carry out group management control of the above cars. Similarly, group management control is required in the case of post-selecore.
The reason is that passengers who go to different sectors cannot be shared and transported, so in order to achieve good performance during times of heavy bidirectional traffic such as congestion and lunch, it is necessary for each other to In order to realize a good average waiting time, a plurality of groups sharing short sectors divided so that the RTT is 120 seconds or less are implemented based on a two-unit group management control system sharing passengers going to one sector. This is because it is necessary to configure the two-unit management control system.

The movement of the passenger to each destination floor in the car control unit 58 causes the passengers in the car to get off in the reverse order of boarding. In the case of using a car at a one-way entrance of an existing elevator, a boarding reverse order getting-off method is adopted, and guidance and guidance control of the boarding order is performed so that the passenger can get off in the reverse order of the boarding order. Therefore, it is necessary to reverse the direction to turn the body to the entrance side in the car, but on the destination floor there is only a passenger getting off at that floor, so it is smooth and safe without scraping around passengers As a result, it is possible to improve the safety of elderly people and persons with physical disabilities when getting out of the car. As described above, since the present invention uses a general one-way doorway car, even if it is an existing building that currently employs a cerecole equipped with a one-way doorway car, the present invention Refurbishment to such an elevator is possible. Therefore, in the modernization of the existing building, it is difficult to increase the number of elevators or change the layout, so that the elevator system according to the present invention is provided with the aim of maximizing the transport capacity with the existing number and improving the transport performance at lunch. Can be adopted.
In the case of Celecore, passengers are boarded in order from a car closest to the car in a sequential call until the car is full, regardless of the destination floor, and are disembarked in order from the passengers on the destination floor near the current floor of the car regardless of the order of boarding. The reverse call is made to wait until it responds to the floor after reversing the driving direction, and the back call is made to reverse twice and then to wait until it responds to that floor. Therefore, when the traffic volume increases, the number of people waiting at the landing increases. As a result, the car stops at the departure floor and the destination floor of the call and drives while getting passengers in and out, but the number of passengers is larger than the number of passengers getting off, and the inside of the car is crowded.
However, there are passengers heading for various destination floors, including passengers heading farther than the passengers, between passengers and the entrance of the car. It was difficult for wheelchair users, the elderly and people with physical disabilities to get off the vehicle, and there was a risk of falling.

The configuration of the elevator system according to the present embodiment will be described.
If the number of existing elevators is three or less, the service floor excluding the reference floor is divided into two sectors, sector 1 and sector 2, and an M0 type elevator system is configured by the M0 type post-selecole two-unit group management system. I do.
When the number of existing elevators is four, the service floor excluding the reference floor is divided into two sectors, sector 1 and sector 2, and a two-group management system for the M1 type post-selecole and a two-group management for the M2 type post-selecole. The elevator system of the M1 + M2 system is configured by combining the systems.
If the number of existing elevators is 7 or less, the service floor excluding the reference floor is divided into three sectors, Sector 1, Sector 2, and Sector 3, and the M3 type post-selecore two-unit group management system or the M5 type post-selecore An elevator system of the M3 + M4 + M5 system is configured by combining the two vehicle group management systems.
When the number of existing elevators is eight, the service floor excluding the reference floor is divided into four sectors of sector 1, sector 2, sector 3, and sector 4, and the M6 type post-selecore two-unit group management system or the M9 type An elevator system of the M6 + M7 + M8 + M9 system is configured by combining the two vehicle group management systems of the post-selecore.
When the number of existing elevators is 12, the service floor excluding the reference floor is divided into six sectors of sector 1, sector 2, sector 3, sector 4, sector 5 and sector 6, and two groups of M10 type post-selecore An elevator system of the M10 + M11 + M12 + M13 + M14 + M15 type is configured by combining the management system or the two-unit group management system of the M15 type post-selecore.

The elevator system of the M0 system in this embodiment divides the service floor other than the reference floor of the building into two sectors from sector 1 to sector 2 (sector 1 and sector 2), and one group shares the two sectors. A group management control device for managing and controlling a group of elevators to be installed is installed, and the group is constituted by two elevators of the number of units where the number of elevator control devices that operate between a plurality of floors are installed. An elevator system for controlling a group of elevators.
Then, as shown in Table 1, in the group management control device, the call allocating unit 19 assigns, for each of the units constituting the group, the departure floor shared by the group, the departure floor being the reference floor, and the destination floor being the sector 1. , Or the floor in sector 2, the departure floor is the floor in sector 1 and the destination floor is the reference floor, the floor in sector 1 or the floor in sector 2, and the departure floor is the sector 2 and the destination floor is a reference floor, a floor in sector 1 or a floor in sector 2 is assigned to the elevator of the car.
Further, in the group management control device, the call allocating unit 19 determines that at least the departure floor is a floor in the sector 2 and the destination floor is a reference for one of the two elevators constituting the group. A call which is a floor or a floor in sector 1 is assigned, and another call is assigned to at least one base floor or a floor in sector 1 and a destination floor is a floor in sector 2.
In Table 1, L represents a reference floor, S1 represents a sector 1, and S2 represents a sector 2. The destination floor indicates a range of a registration button for registering a destination floor call arranged in the call registration unit 11 at each departure floor.

The group management controller alternately repeats the control for each unit in the sector 1 direction mode and the sector 2 direction mode.
A call in which the departure floor is at least the floor in the sector 2 and the destination floor is the floor in the sector 1 or the reference floor is assigned to the car in the sector 1 mode, and the car in the sector 2 mode is at least the departure floor. Is assigned a call that is a floor in sector 1 or a reference floor and a destination floor is a floor in sector 2. In order to be able to determine the prevention response path mechanically, the floor in sector 1 or the reference floor and the floor in sector 2 are further divided into sub-sectors.
The floor in the sector 2 is divided into the following five sub-sectors according to the call registered by the call registration unit 11.
The first is a call in which the departure floor is the floor or reference floor in sector 1 and the destination floor is the floor in sector 2 and the departure floor is the floor in sector 2 and the destination floor is the floor or reference floor in sector 1. The sub-sector 1 of the sector 2 which is the floor to which the floor of the call is matched, the second is the departure floor of the call whose departure floor is the floor in the sector 2 and the destination floor is the floor in the sector 1 or the reference floor. And the third is a sub-sector 2 of the sector 2 which is a floor other than the sub-sector 1 of the sector 2, and the third is a destination floor of the call where the departure floor is the floor in the sector 1 or the reference floor and the destination floor is the floor in the sector 2. Subsector 3 of sector 2 which is a floor other than subsector 1 of sub 2; fourth is a subsector 1 of sector 2 where the departure floor is a floor within sector 2 and a destination floor is a floor within sector 2; The sub-sector of sector 2 which is a floor other than sub-sector 2 and sub-sector 3 The fourth and fifth are the destination floors of the call in which the departure floor is the floor in the sector 2 and the destination floor is the floor in the sector 2, and are the floors other than the subsector 1, subsector 2, subsector 3, and subsector 4 of the sector 2. Subsector 5 of a certain sector 2.
The priority order of the responses regarding these subsectors is subsector 1 of sector 2, subsector 3 of sector 2, subsector 4 of sector 2, subsector 5 of sector 2, and subsector 2 of sector 2.

According to the call registered by the call registration unit 11, the floor or the reference floor in the sector 1 is divided into the following five types of subsectors.
First, the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1 or the reference floor, and the departure floor is the floor or reference floor in sector 1 and the destination floor is in sector 2. The sub-sector 1 of the sector 1 or the reference floor, which is the floor to which the floor of the call is matched, and the second is the call whose departure floor is the floor in the sector 1 or the reference floor and the destination floor is the floor in the sector 2. The third floor is a departure floor other than the sector 1 or the sub-sector 1 of the reference floor, and the third floor is a sector 1 or a sub-sector 2 of the reference floor. The destination floor of the call is the floor other than the sector 1 or the sub-sector 1 of the reference floor, the sector 1 or the sub-sector 3 of the reference floor, and the fourth floor has the departure floor in the sector 1 or the reference floor and the destination floor is Call departure floor, which is the floor in Sector 1 or the base floor Sector 1 or subsector 1, subsector 2 and subsector 3 on the reference floor, sector 1 or subsector 4 on the reference floor, and fifth, the departure floor is the floor in sector 1 or the reference floor, and the destination floor is sector 1. The sub-sector 1, sub-sector 2, sub-sector 3, and sub-sector 4 of the destination floor of the call, which is the inner floor or the reference floor, is the sector 1 or the sub-sector 5 of the reference floor.
The priority order of the responses regarding these sub-sectors is as follows: sector 1 or sub-sector 1 on the reference floor, sector 1 or sub-sector 3 on the reference floor, sector 1 or sub-sector 4 on the reference floor, sector 1 or sub-sector 5 on the reference floor, sector 1 Or sub-sector 2 on the reference floor.

The following five types of calls are assigned to a car in the sector 1 direction mode.
The first is that the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1 or the reference floor, and the second is that the departure floor is the floor in subsector 2 of sector 2 and the destination floor is sector. The second floor is called a floor in sector 2 and the third floor is called a floor in subsector 2 of sector 2. The fourth floor is a subsector of sector 1 or a reference floor. 3, the floor in sub-sector 4 or sub-sector 5 and the destination floor is the floor in sector 1 or the reference floor, and the fifth is the departure floor is the floor in sector 1 or the reference floor and the destination floor is sector 1 Or a floor within subsector 3, subsector 4, or subsector 5 of the reference floor.
The following five types of calls are assigned to the cars in the sector 2 mode.
The first is that the departure floor is the floor in sector 1 or the base floor and the destination floor is the floor in sector 2 and the second is that the departure floor is the floor in sector 1 or subsector 2 of the base floor and The third is that the floor is a floor in the sector 1 or the base floor, the third is that the departure floor is the floor in the sector 1 or the base floor and the destination floor is the floor in the subsector 2 of the sector 1 or the base floor, Reference numeral 4 denotes a departure floor which is a floor in sub-sector 3, sub-sector 4 or sub-sector 5 of sector 2 and a destination floor is a floor in sector 2, and fifth is a departure floor which is a floor in sector 2 and a destination floor. Is the floor within subsector 3, subsector 4, or subsector 5 of sector 2.

The elevator system of the M1 + M2 system in this embodiment divides a service floor other than the reference floor of a building into two sectors from sector 1 to sector 2 (sector 1, sector 2), and each group shares the two sectors. Two group management control devices for managing and controlling the two groups of elevators are installed, and each group is constituted by two unit elevators each having a unit control device installed on each of a plurality of floors. And an elevator system for controlling two different groups of elevators of the same type.
Then, as shown in Table 2, in the group management control device that controls the group of the M1 type, which is the first type, the call assignment unit 19 assigns the group to each of the units constituting the group. The departure floor is a reference floor and the destination floor is a floor in sector 1; the departure floor is a floor in sector 1 and the destination floor is a reference floor or a floor in sector 1; The floor in sector 2 and the destination floor is the floor in sector 1 is assigned to the elevator of the car.
In the group management control device that controls the group of the M2 type, which is the second type, the call assigning unit 19 assigns, for each of the units constituting the group, the departure floor shared by the group and the destination floor, A floor is a floor in sector 2, a departure floor is a floor in sector 1 and a destination floor is a floor in sector 2, and a departure floor is a floor in sector 2 and a destination floor is a reference. A floor or a floor within sector 2 is assigned to the elevator of the car.
In Table 2, L represents a reference floor, S1 represents a sector 1, and S2 represents a sector 2. The destination floor indicates a range of a registration button for registering a destination floor call arranged in the call registration unit 11 at each departure floor.

The M1 type will be described in detail.
The group management controller alternately repeats the control for each unit in the sector 1 direction mode and the sector 2 direction mode.
In the sector 1 mode, the operation is performed while responding to the call such as the floor in the sector 2, the floor in the sector 1, and the reference floor, and the mode is switched to the sector 2 mode when the call is completed. In the sector 2 mode, the operation is performed while responding to the call such as the reference floor, the floor in the sector 1, and the floor in the sector 2, and the mode is switched to the sector 1 mode when the call has been answered.
According to the call registered by the call registration unit 11, the floor or the reference floor in the sector 1 is divided into the following five types of subsectors.
The first is that the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1. The destination floor of the call and the departure floor is the floor in sector 1 and the destination floor is the floor in sector 1. If the departure floor of the call matches, the departure floor is sector 1 or subsector 1 of the reference floor, and the second is the destination of the call whose departure floor is the floor in sector 2 and the destination floor is the floor in sector 1. When the floor and the departure floor are the floors in the sector 1 and the destination floor is the floor in the sector 1, the destination floor of the destination floor is the sector 1 or the sub-sector 2 of the reference floor, and the third is the departure floor. Sector 1 or reference sector sub-sector 3 which is a floor other than sub-sector 1 and sub-sector 1 of sector 1 or reference floor at the call destination floor where the floor is the floor in sector 2 and the destination floor is the floor in sector 1; Fourth, the departure floor is the floor in sector 1 and the destination floor is the floor in sector 1. Is the starting floor of the call, which is the base floor, which is the floor other than Sector 1 or subsector 1, subsector 2, and subsector 3 of the base floor, or subsector 4 of the base floor, and fifth is the floor where the starting floor is within sector 1. Sector 1 or reference floor, which is a reference floor and whose destination floor is a floor in sector 1 or a floor other than subsector 1, subsector 2, subsector 3 and sub sector 4 of sector 1 or reference floor in the destination floor of the call , A subsector 5.
The priority order of the responses for these sub-sectors is as follows: sector 1 or sub-sector 3 on the reference floor, sector 1 or sub-sector 1 on the reference floor, sector 1 or sub-sector 2 on the reference floor, sector 1 or sub-sector 4 on the reference floor, sector 1 Or, the subsector 5 on the reference floor.

The following three types of calls are assigned to a car in the sector 1 direction mode.
The first is that the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1, and the second is that the departure floor is the floor in subsector 1 of sector 1 or the reference floor and the destination floor is sector. Third, the departure floor is a floor in the sector 1 or the subsector 2 of the reference floor, and the destination floor is a floor in the sector 1 or the reference floor.
The following three types of calls are assigned to the cars in the sector 2 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 1, and the second is that the departure floor is the floor in sector 1 or subsector 4 of the reference floor and the destination floor is in sector 1. The third is a call in which the departure floor is the floor in the subsector 5 of the sector 1 or the reference floor and the destination floor is the floor in the sector 1 or the reference floor.

The M2 type will be described in detail.
The group management controller alternately repeats the control for each unit in the sector 1 direction mode and the sector 2 direction mode.
In the sector 1 mode, the operation is performed while responding to the call such as the floor in the sector 2, the floor in the sector 1, and the reference floor, and the mode is switched to the sector 2 mode when the call is completed. In the sector 2 mode, the operation is performed while responding to the call such as the reference floor, the floor in the sector 1, and the floor in the sector 2, and the mode is switched to the sector 1 mode when the call has been answered.
The floor in the sector 2 is divided into the following three types of sub-sectors according to the call registered by the call registration unit 11.
The first is a subsector 1 of the sector 2 which is the floor where the departure floor is the floor in the sector 2 and the destination floor is the base floor, and the second is the floor where the departure floor is the floor in the sector 2 and the destination floor is the floor. The sub-sectors 2 and 3 of the sector 2 where the departure floor where the departure floor of the call which is the reference floor coincides with the departure floor are the floors in the sector 2 and the destination floor is the floor in the sector 2 are the destination floors of the call The departure floor is the base floor or the floor in sector 1 and the destination floor is the floor in sector 2 and the departure floor where the departure floor matches the departure floor is the floor in sector 2 and the destination floor is Sub-sector 1 of Sector 2 and Sub-Sector 3 of Sector 2 other than Sub-Sector 1 and Sub-Sector 2, which are the departure floor or destination floor of the call which is the floor in Sector 2.
The priority order of the response regarding the subsector 1 and the subsector 2 of the sector 2 is the subsector 1 of the sector 2 and the subsector 2 of the sector 2.

The following three types of calls are assigned to a car in the sector 1 direction mode.
The first is that the departure floor is the floor in sector 2 and the destination floor is the reference floor, and the second is that the departure floor is the floor in subsector 1 of sector 2 and the destination floor is the floor in sector 2. Third, the departure floor is a floor in subsector 2 of sector 2 and the destination floor is a floor in sector 2.
The following three types of calls are assigned to the cars in the sector 2 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 2, the second is that the departure floor is the floor in sector 1 and the destination floor is the floor in sector 2, Reference numeral 3 indicates that the departure floor is a floor in the subsector 3 of the sector 2 and the destination floor is a floor in the sector 2.

In the elevator system of the M3 + M4 + M5 type in this embodiment, the service floor other than the reference floor of the building is divided into three sectors from sector 1 to sector 3 (sector 1, sector 2, and sector 3), and each group is divided into two of them. Two group management control devices are installed to control and control three groups of elevators respectively sharing the above sectors, and each group has a unit control device installed in each of a plurality of floors. Is an elevator system for controlling three different types of elevators configured by elevators of the No. 1 car.
Then, as shown in Table 3, in the group management control device that controls the group of the M3 type, which is the first type, the call assignment unit 19 assigns the group to each of the units constituting the group. The departure floor is the base floor and the destination floor is the floor in sector 1, and the departure floor is the floor in sector 1 and the destination floor is the reference floor, the floor in sector 1 or the floor in sector 2. A call and a call whose departure floor is a floor in the sector 2 and a destination floor is a floor in the sector 1 are assigned to the elevator of the car.
In the group management control device that controls the M4 type group, which is the second type, the call assigning unit 19 assigns, to each of the units constituting the group, the group that the group shares, the departure floor is the reference floor, and the destination floor is the destination floor. A floor is a floor in sector 2, a departure floor is a floor in sector 2 and a destination floor is a base floor, a floor in sector 2 or a floor in sector 3, and a departure floor is in sector 3. , And the destination floor is the floor in the sector 2, and is assigned to the elevator of the above-mentioned car.
In the group management control device that controls the M5 type group, which is the third type, the call allocating unit 19 assigns, to each of the units constituting the group, the departure floor shared by the group and the destination floor being the reference floor. The floor is a floor in sector 3, the departure floor is a floor in sector 1 and the destination floor is a floor in sector 3, and the departure floor is a floor in sector 3 and the destination floor is a reference. A floor, a floor in sector 1 or a floor in sector 3, is assigned to the elevator of the car.
In Table 3, L represents a reference floor, S1 represents a sector 1, S2 represents a sector 2, and S3 represents a sector 3. The destination floor indicates a range of a registration button for registering a destination floor call arranged in the call registration unit 11 at each departure floor.

The M3 type will be described in detail.
The group management controller alternately repeats the control for each unit in the sector 1 direction mode and the sector 2 direction mode.
In the sector 1 direction mode, the vehicle is driven while responding to the call in the floor in the sector 2, the floor in the sector 1, and the reference floor. In the sector 2 mode, the operation is performed while responding to the call such as the reference floor, the floor in the sector 1, and the floor in the sector 2, and the mode is switched to the sector 1 mode when the call has been answered.
The floor in sector 1 is divided into the following five types of sub-sectors according to the call registered by call registration unit 11.
The first is a call in which the departure floor is a floor in the sector 2 and the destination floor is a floor in the sector 1 and a call in which the departure floor is a floor in the sector 1 and the destination floor is a floor in the sector 2. Subsector 1 of sector 1 whose floor is the same floor, second is the destination floor of the call where the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1 and is the floor other than subsector 1 of sector 1 And the third sub-sector of sector 1 is the departure floor of the call whose departure floor is the floor in sector 1 and the destination floor is the floor in sector 2, and is a floor other than sub-sector 1 and sub-sector 2 of sector 1. In subsectors 3 and 4 of sector 1, the departure floor is the floor in sector 1 and the destination floor is the floor in sector 2, and the departure floor matches the departure floor or the destination floor matches the landing floor. The departure floor of the call where the floor is the floor in Sector 1 and the destination floor is the floor in Sector 1. The sub-sectors 4 and 5 of the sector 1 other than the sub-sector 1 and the sub-sector 2 of the sector 1 are the departure floor or the destination floor of the call whose departure floor is the floor in the sector 1 and the destination floor is the floor in the sector 1. Subsector 1, subsector 3, and subsector 4 of sector 1.

The following four types of calls are assigned to a car in the sector 1 direction mode.
The first is that the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1, the second is that the departure floor is the floor in sector 1 and the destination floor is the reference floor, Reference numeral 3 indicates that the departure floor is a floor in the sub-sector 5 of the sector 1 and the destination floor is a floor in the sector 1. Is the inner floor.
The following three types of calls are assigned to the cars in the sector 2 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 1; the second is that the departure floor is the floor in sector 1 and the destination floor is the floor in sector 2; Reference numeral 3 indicates that the departure floor is a floor in subsector 1, subsector 3, or subsector 4 of sector 1, and the destination floor is a floor in sector 1.

The M4 type will be described in detail.
The group management control device alternately repeats the control of the sector 2 direction mode and the sector 3 direction mode for each car.
In the sector 2 direction mode, the vehicle is driven while responding to the call in the floor in the sector 3, the floor in the sector 2, and the reference floor. When the getting off at the reference floor ends, the mode is switched to the sector 3 direction mode. In the sector 3 direction mode, the vehicle is driven while responding to the call with the base floor, the floor in the sector 2 and the floor in the sector 3, and switches to the sector 2 direction mode when the call has been answered.
The floor in the sector 2 is divided into the following five sub-sectors according to the call registered by the call registration unit 11.
The first is sub-sector 1 of sector 2 which is the destination floor of the call where the departure floor is the base floor and the destination floor is the floor in sector 2, and the second is the sub-sector 1 where the departure floor is the floor in sector 2 and Subsector 2 of Sector 2 which is the floor of the call which is the floor in Sector 3 and the third is the departure floor of the call where the departure floor is the floor in Sector 2 and the destination floor is the floor in Sector 2. In subsectors 3 and 4 of sector 2, which is a floor other than subsector 1 and subsector 2, the departure floor is the floor in sector 2 and the destination floor is the floor in sector 3, and the departure floor coincides with the departure floor. The departure floor whose destination floor coincides with the landing floor is the floor in sector 2 and the destination floor is the floor in sector 2 and is a floor other than subsector 1 and subsector 2 of sector 2. Subsector 4 of 2nd, 5th is the floor where the departure floor is within sector 2 and the destination is There subsector 1 of sector 2 at the start floor or destination floor call is downstairs in the sector 2, sub-sectors 3 and sub-sector sub-sector 5 of the sector 2 is a floor other than 4, it is.

The following three types of calls are assigned to the cars in the sector 2 mode.
The first is that the departure floor is the floor in sector 3 and the destination floor is the floor in sector 2, the second is that the departure floor is the floor in sector 2 and the destination floor is the reference floor, Reference numeral 3 indicates that the departure floor is a floor in the subsector 3 of the sector 2 and the destination floor is a floor in the sector 2.
The following three types of calls are assigned to the cars in the sector 3 direction mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 2; the second is that the departure floor is the floor in sector 2 and the destination floor is the floor in sector 3; Numeral 3 indicates that the departure floor is the subsector 1 or the subsector 2 of sector 2 and the destination floor is the subsector 2 sector.

The M5 type will be described in detail.
The group management controller alternately repeats the control for each unit in the sector 1 direction mode and the sector 3 direction mode.
In the sector 1 direction mode, the vehicle is driven while responding to the call in the floor in the sector 3, the floor in the sector 1, and the reference floor, and switches to the sector 3 direction mode when the getting off at the reference floor is completed. In the sector 3 direction mode, the vehicle is driven while responding to the call such as the reference floor, the floor in the sector 1, and the floor in the sector 3, and the mode is switched to the sector 1 direction mode when the call has been answered.
The floor in sector 3 is divided into the following three types of sub-sectors according to the call registered by call registration unit 11.
The first is sub-sector 1 of sector 3 which is the destination floor of the call, where the departure floor is the base floor and the destination floor is the floor in sector 3, and the second is the sub-sector 1 where the departure floor is the floor in sector 3 and the destination floor is Sub-sectors 2 and 3 of the sector 3 which is the starting floor of the call which is the floor in the sector 1 and the third is the starting floor of the call where the starting floor is the floor in the sector 3 and the destination floor is the floor in the sector 3. And subsector 3 of sector 3 which is a floor other than subsector 1 and subsector 2.

The following three types of calls are assigned to a car in the sector 1 direction mode.
The first is that the departure floor is the floor in sector 3 and the destination floor is the floor in sector 1, the second is that the departure floor is the floor in sector 3 and the destination floor is the reference floor, Reference numeral 3 indicates that the departure floor is a floor in the subsector 3 of the sector 3 and the destination floor is a floor in the sector 3.
The following three types of calls are assigned to the cars in the sector 3 direction mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 3, the second is that the departure floor is the floor in sector 1 and the destination floor is the floor in sector 3, Reference numeral 3 indicates that the departure floor is a floor in subsector 1 or subsector 2 of sector 3 and the destination floor is a floor in sector 3.

In the elevator system of the M6 + M7 + M8 + M9 system in this embodiment, the service floors other than the reference floor of the building are divided into four sectors from sector 1 to sector 4 (sector 1, sector 2, sector 3, sector 4), and each group is divided into four sectors. There are four group management control devices for managing and controlling four groups of elevators sharing two or more sectors in each group, and a unit control device is installed for each group to serve a plurality of floors. This is an elevator system for controlling four different types of elevators, each of which is composed of two elevators.
Then, as shown in Table 4, in the group management control device that controls the group of the M6 type, which is the first type, the call assigning unit 19 assigns the group to each of the units constituting the group. A departure floor is a base floor and a destination floor is a floor in sector 2; a departure floor is a floor in sector 1 and a destination floor is a floor in sector 1 or a floor in sector 2; and A call in which the departure floor is the floor in the sector 2 and the destination floor is the reference floor, the floor in the sector 1 or the floor in the sector 2 is assigned to the elevator of the car.
In the group management control device for controlling the group of the M7 type, which is the second type, the call allocating unit 19 assigns, to each of the units constituting the group, the group that the group shares, the departure floor is the reference floor, and the destination floor is the destination floor. A call where the floor is a floor in sector 3, a departure floor is a floor in sector 3 and a destination floor is a base floor or a floor in sector 4, and a departure floor is a floor in sector 4 and a destination The floor, which is the floor in sector 3, is assigned to the elevator of the car.
In the group management control device that controls the group of the M8 type, which is the third type, the call assigning unit 19 assigns, to each of the units constituting the group, the departure floor shared by the group and the destination floor being the reference floor. A floor is a floor in sector 1, a departure floor is a floor in sector 1 and a destination floor is a base floor or a floor in sector 3, and a departure floor is a floor in sector 2 and a destination floor. Are the floors in sector 3 and the departure floor is the floor in sector 3 and the destination floor is the floor in sector 1, the floor in sector 2, or the floor in sector 3. Assign to elevator.
In the group management control device that controls the M9 type group, which is the fourth type, the call assigning unit 19 assigns the departure floor to the destination floor which is shared by the group for each of the units constituting the group. The floor is called the floor in the sector 4, the departure floor is the floor in the sector 1, and the destination floor is the floor in the sector 4, and the departure floor is the floor in the sector 2 and the destination floor is the sector 4. And the departure floor is a floor in the sector 4 and the destination floor is a base floor, a floor in the sector 1, a floor in the sector 2, or a floor in the sector 4. Assign to elevator.
In Table 4, L indicates a reference floor, S1 indicates sector 1, S2 indicates sector 2, S3 indicates sector 3, and S4 indicates sector 4. The destination floor indicates a range of a registration button for registering a destination floor call arranged in the call registration unit 11 at each departure floor.

The M6 type will be described in detail.
The group management controller alternately repeats the control for each unit in the sector 1 direction mode and the sector 2 direction mode.
A call in which the departure floor is at least the floor in the sector 2 and the destination floor is the floor in the sector 1 or the reference floor is assigned to the car in the sector 1 mode, and the car in the sector 2 mode is at least the departure floor. Is assigned a call that is a floor in sector 1 or a reference floor and a destination floor is a floor in sector 2. In order to be able to determine the prevention response path mechanically, the floor in sector 1 or the reference floor and the floor in sector 2 are further divided into sub-sectors.
The floor in the sector 2 is divided into the following five sub-sectors according to the call registered by the call registration unit 11.
The first is a call in which the departure floor is the floor or reference floor in sector 1 and the destination floor is the floor in sector 2 and the departure floor is the floor in sector 2 and the destination floor is the floor or reference floor in sector 1. The sub-sector 1 of the sector 2 which is the floor to which the floor of the call is matched, the second is the departure floor of the call whose departure floor is the floor in the sector 2 and the destination floor is the floor in the sector 1 or the reference floor. And the third is a sub-sector 2 of the sector 2 which is a floor other than the sub-sector 1 of the sector 2, and the third is a destination floor of the call where the departure floor is the floor in the sector 1 or the reference floor and the destination floor is the floor in the sector 2. Subsector 3 of sector 2 which is a floor other than subsector 1 of sub 2; fourth is a subsector 1 of sector 2 where the departure floor is a floor within sector 2 and a destination floor is a floor within sector 2; The sub-sector of sector 2 which is a floor other than sub-sector 2 and sub-sector 3 The fourth and fifth are the destination floors of the call in which the departure floor is the floor in the sector 2 and the destination floor is the floor in the sector 2, and are the floors other than the subsector 1, subsector 2, subsector 3, and subsector 4 of the sector 2. Subsector 5 of a certain sector 2.
The priority order of the responses regarding these subsectors is subsector 1 of sector 2, subsector 3 of sector 2, subsector 4 of sector 2, subsector 5 of sector 2, and subsector 2 of sector 2.

According to the call registered by the call registration unit 11, the floor or the reference floor in the sector 1 is divided into the following five types of subsectors.
First, the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1 or the reference floor, and the departure floor is the floor or reference floor in sector 1 and the destination floor is the floor in sector 2. The subsector 1 of the sector 1 or the reference floor, which is the floor to which the floor of the call that matches the floor is matched, the second is the call whose departure floor is the floor in the sector 1 or the reference floor and the destination floor is the floor in the sector 2. The third floor is a departure floor other than the sector 1 or the sub-sector 1 of the reference floor, or the sub-sector 2 of the reference floor, and the third floor is a departure floor in the sector 2 and a destination floor in the sector 1 or the reference floor. Sector 1 or subsector 3 of the base floor other than sector 1 or subsector 1 of the base floor at the destination floor of the call, and the fourth floor has a departure floor within sector 1 and a destination floor within sector 1. Departure floor of the call which is the floor of sector 1 or the base floor Sector 1 which is a floor other than sub-sector 1, sub-sector 2 and sub-sector 3 or sub-sector 4 of the reference floor, and the fifth is a destination floor of a call where the departure floor is the floor in sector 1 and the destination floor is the floor in sector 1. Sector 1 or sub-sector 1, sub-sector 2, sub-sector 3 and sub-sector 4 on the reference floor, or sector 1 or sub-sector 5 on the reference floor.
The priority order of the responses regarding these sub-sectors is as follows: sector 1 or sub-sector 1 on the reference floor, sector 1 or sub-sector 3 on the reference floor, sector 1 or sub-sector 4 on the reference floor, sector 1 or sub-sector 5 on the reference floor, sector 1 Or sub-sector 2 on the reference floor.

The following five types of calls are assigned to a car in the sector 1 direction mode.
The first is that the departure floor is the floor in sector 2 and the destination floor is the floor in sector 1 or the reference floor, and the second is that the departure floor is the floor in subsector 2 of sector 2 and the destination floor is sector. The second floor is called a floor in sector 2 and the third floor is called a floor in subsector 2 of sector 2. The fourth floor is a subsector of sector 1 or a reference floor. 3, the floor in subsector 4 or subsector 5 and the destination floor is the floor in sector 1, and the fifth is the floor in departure in sector 1 and the destination floor is sector 1 or subsector 3 in the reference floor. , Which is the floor within subsector 4 or subsector 5.
The following five types of calls are assigned to the cars in the sector 2 mode.
The first is that the departure floor is the floor in sector 1 or the base floor and the destination floor is the floor in sector 2 and the second is that the departure floor is the floor in sector 1 or subsector 2 of the base floor and The third floor is called the floor in sector 1, the third floor is the floor in sector 1 and the destination floor is the floor in subsector 2 of sector 1 or the reference floor, and the fourth is the floor where the departure floor is sector. The sub-sector 3, sub-sector 4 or sub-sector 5 of the second sub-sector is called and the destination floor is the sub-sector 2 of the second sector. , Which is the floor within subsector 4 or subsector 5.

The M7 type will be described in detail.
The group management control device alternately repeats the control of the standard floor mode and the sector 4 mode for each car.
In the reference-floor-mode car, the departure floor is the floor in the sector 4 and the destination floor is the floor in the sector 3, and the departure floor is the floor in the sector 3 and the destination floor is the reference floor. A call is assigned to a car in the sector 4-oriented mode, where the departure floor is the base floor and the destination floor is the floor in sector 3, and the departure floor is the floor in sector 3 and the destination floor is in sector 4. Assign a call that is the floor of.
The following two types of calls are assigned to a car in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 3 and the destination floor is the reference floor, the second is that the departure floor is the floor in sector 4 and the destination floor is the floor in sector 3 and so on. is there.
The following two types of calls are assigned to the cars in the sector 4-direction mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 3; the second is that the departure floor is the floor in sector 3 and the destination floor is the floor in sector 4; is there.

The M8 type will be described in detail.
The group management controller alternately repeats the control of the reference floor mode and the sector 3 mode for each car.
In the reference floor orientation mode, at least the departure floor is a floor in sector 3 and the destination floor is a floor in sector 2 or a floor in sector 1, and the departure floor is a floor in sector 1. A call whose destination floor is a reference floor is assigned, and a call in which the departure floor is a reference floor and the destination floor is a floor in sector 1 and a departure floor is a floor in sector 1 A call that is a floor in sector 2 and a destination floor is a floor in sector 3 is assigned.
The floor in the sector 3 is divided into the following two types of sub-sectors according to the call registered by the call registration unit 11.
The first is a subsector 1 of sector 3 where the departure floor is the floor in sector 3 and the destination floor is the departure floor of the call, which is the floor in sector 2 or the floor in sector 1, and the second is the departure floor in sector 1. , Or subsector 2 of sector 3 which is the destination floor of the call where the destination floor is the floor within sector 3 which is the floor within sector 2.

The following four types of calls are assigned to the units in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 3 and the destination floor is the floor in sector 2 or the floor in sector 1, and the second is that the departure floor is the floor in sector 1 and the destination floor is the reference. The third is a floor where the departure floor is a floor in the sub-sector 1 of the sector 3 and the fourth floor is a floor where the departure floor is a floor in the sub-sector 1 of the sector 3. Where the destination floor is the floor in sector 3.
There are the following four types of calls assigned to the cars in the sector 3 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 1, and the second is that the departure floor is the floor in sector 1 or the floor in sector 2 and the destination floor is in sector 3. The third is a floor where the departure floor is a floor in sector 3 and the destination floor is a floor in subsector 2 of sector 3, and the fourth is a floor where the departure floor is in subsector 2 of sector 3. Where the destination floor is the floor in sector 3.

The M9 type will be described in detail.
The group management control device alternately repeats the control of the standard floor mode and the sector 4 mode for each car.
In the reference-floor mode, at least the departure floor is a floor in sector 4 and the destination floor is a floor in sector 2 or a floor in sector 1, and the departure floor is a floor in sector 4. A call whose destination floor is a reference floor is assigned, and a call in which the departure floor is a reference floor and the destination floor is a floor in sector 4 and a departure floor is a floor in sector 1 or A call is assigned to a floor in sector 2 whose destination floor is a floor in sector 4.
The floor in the sector 4 is divided into the following two types of subsectors according to the call registered by the call registration unit 11.
The first is a subsector 1 of sector 4 where the departure floor is the floor in sector 4 and the destination floor is the base floor, the floor in sector 1 or the floor in sector 2 is the departure floor of the call, and the second is the departure floor. Is the departure floor of the call in which the floor in sector 4 is the destination floor and the floor in sector 4 is subsector 2 of sector 4 which is a floor other than subsector 1 of sector 4 on the destination floor.

The following four types of calls are assigned to the units in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 4 and the destination floor is the floor in sector 2 or the floor in sector 1, and the second is that the departure floor is the floor in sector 4 and the destination floor is the reference. The third is the floor where the departure floor is the floor in the sector 4 and the destination floor is the floor in the subsector 1 of the sector 4, and the fourth is the floor where the departure floor is the subsector 1 of the sector 4. Where the destination floor is the floor in sector 4.
The following four types of calls are assigned to the cars in the sector 4-direction mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 4, and the second is that the departure floor is the floor in sector 1 or the floor in sector 2 and the destination floor is in sector 4. The third is the floor where the departure floor is the floor in the subsector 2 of the sector 4 and the destination floor is the floor in the sector 4, and the fourth is the floor where the departure floor is the floor in the sector 4 and the destination floor Is the floor in subsector 2 of sector 4 and.

The elevator system of M10 + M11 + M12 + M13 + M14 + M15 in this embodiment divides the service floors other than the reference floor of the building into six sectors from sector 1 to sector 6 (sector 1, sector 2, sector 3, sector 4, sector 5, and sector 6). Each of the groups is provided with six group management controllers for managing and controlling six groups of elevators each of which shares two or more sectors, and each group is assigned to a plurality of floors. This is an elevator system that controls six different types of elevators, each of which is composed of two elevators having a control device.
Then, as shown in Table 5, in the group management control device that controls the group of the M10 type, which is the first type, the call assigning unit 19 assigns the group to each unit constituting the group. The departure floor is the base floor and the destination floor is the floor in sector 1, and the departure floor is the floor in sector 1 and the destination floor is the reference floor, the floor in sector 1 or the floor in sector 2. A call and a call whose departure floor is a floor in the sector 2 and a destination floor is a floor in the sector 1 or a floor in the sector 2 are assigned to the elevator of the car.
In the group management control device that controls the M11 type group that is the second type, the call allocating unit 19 assigns, to each of the units that make up the group, the group that the group shares, the departure floor is the reference floor, and the destination floor is the destination floor. The floor is a floor in sector 2, the departure floor is a floor in sector 1 and the destination floor is a floor in sector 3 or a floor in sector 4, and the departure floor is a floor in sector 2. Where the destination floor is a base floor, a floor in sector 3 or a floor in sector 4, and a departure floor is a floor in sector 3 and the destination floor is a floor in sector 1 or a floor in sector 2. , And the departure floor is the floor in sector 4 and the destination floor is the floor in sector 1 or the floor in sector 2, and is assigned to the elevator of the car.
In the group management control device that controls the group of the M12 type, which is the third type, the call assigning unit 19 assigns, to each of the units constituting the group, the group that the group shares, the departure floor is the base floor, and the destination floor is the destination floor. The floor is the floor in sector 3, the departure floor is the floor in sector 3, and the destination floor is the base floor, the floor in sector 3 or the floor in sector 4, and the departure floor is in sector 4. And the destination floor is the floor in the sector 3 or the floor in the sector 4, and is assigned to the elevator of the car.
In the group management control device that controls the group of the M13 type, which is the fourth type, the call assignment unit 19 assigns, to each of the units constituting the group, the departure floor shared by the group and the destination floor, The floor is a floor in sector 4, the departure floor is a floor in sector 3, and the destination floor is a floor in sector 5 or a floor in sector 6, and the departure floor is a floor in sector 4. Where the destination floor is the base floor, the floor in sector 5 or the floor in sector 6, and the departure floor is the floor in sector 5 and the destination floor is the floor in sector 3 or the floor in sector 4. , And the departure floor is a floor in the sector 6 and the destination floor is a floor in the sector 3 or a floor in the sector 4, and is assigned to the elevator of the car.
In the group management control device that controls the group of the M14 type, which is the fifth type, the call allocating unit 19 assigns, to each of the units that make up the group, the departure floor shared by the group and the destination floor, A floor is a floor in sector 5, a departure floor is a floor in sector 5, a destination floor is a base floor, a floor in sector 5 or a floor in sector 6, and a departure floor is in sector 6. , And the destination floor is a floor in the sector 5 or a floor in the sector 6, and is assigned to the elevator of the car.
In the group management control device that controls the group of the M15 type, which is the sixth type, the call allocating unit 19 assigns the departure floor as the reference floor and the The floor is the floor in sector 6, the departure floor is the floor in sector 1, and the destination floor is the floor in sector 5 or the floor in sector 6, and the departure floor is the floor in sector 2. The destination floor is a floor in sector 5 or a floor in sector 6; the departure floor is a floor in sector 5 and the destination floor is a floor in sector 1 or a floor in sector 2; The floor, which is the floor in the sector 6, and the destination floor, the base floor, the floor in the sector 1, or the floor in the sector 2, are assigned to the elevator of the car.
In Table 5, L represents a reference floor, S1 represents sector 1, S2 represents sector 2, S3 represents sector 3, S4 represents sector 4, S5 represents sector 5, and S6 represents sector 6. The destination floor indicates a range of a registration button for registering a destination floor call arranged in the call registration unit 11 at each departure floor.

The M10 type will be described in detail.
The group management control device alternately repeats the control of the reference floor mode and the sector 2 mode for each car. In the reference floor orientation mode, at least the departure floor is a floor in sector 1 and the departure floor is a floor in sector 1 in which the departure floor is a floor in sector 2 and a destination floor is a floor in sector 2 or a floor in sector 1. A call whose destination floor is a reference floor is assigned, and a call in which the departure floor is a reference floor and the destination floor is a floor in sector 1 and a departure floor is a floor in sector 1 A call is assigned to a floor in sector 2 whose destination floor is a floor in sector 2.
The floor in the sector 1 is divided into the following two types of sub-sectors according to the call registered by the call registration unit 11.
The first is a destination floor where the departure floor is a base floor and the destination floor is a floor in sector 1 or a call where the departure floor is a floor in sector 1 and the destination floor is a floor in sector 2. The sub-sectors 1 and 2 of the sector 1 which is the departure floor are the floors other than the sub-sector 1 of the sector 1 in the departure floor or the destination floor of the call where the departure floor is the floor in the sector 1 and the destination floor is the floor in the sector 1. Sub-sector 2 of sector 1

The following four types of calls are assigned to the units in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 2 and the destination floor is the floor in sector 2 or the floor in sector 1, and the second is that the departure floor is the floor in sector 1 and the destination floor is the reference. The third is the floor where the departure floor is the floor in the sub-sector 2 of the sector 1 and the destination floor is the floor in the sector 1 and the fourth is the floor where the departure floor is the floor in the sector 1 and the destination floor Is the floor in subsector 2 of sector 1 and.
The following four types of calls are assigned to the cars in the sector 2 direction mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 1, and the second is that the departure floor is the floor in sector 1 or the floor in sector 2 and the destination floor is in sector 2. The third is a floor where the departure floor is a floor in the sub-sector 1 of the sector 1 and the destination floor is a floor in the sector 1, and the fourth is a floor where the departure floor is a floor in the sector 1 and the destination floor is Is the floor within subsector 1 of sector 1, and.

The M11 type will be described in detail.
The group management control device alternately repeats the control of the standard floor mode and the sector 4 mode for each car. In the reference floor orientation mode, a call whose departure floor is a floor in sector 3 or a floor in sector 4 and a destination floor is a floor in sector 2 or a floor in sector 1 and a departure floor is in sector 2 , And a call whose destination floor is a reference floor is assigned. For a car in the sector 4 direction mode, a call whose departure floor is a reference floor and whose destination floor is a floor in sector 2 and a departure floor is sector 1 are assigned. , Or the floor in sector 2 and the destination floor is the floor in sector 3 or the floor in sector 4.
The following two types of calls are assigned to a car in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 3 or the floor in sector 4 and the destination floor is the floor in sector 2 or the floor in sector 1 and the second is that the departure floor is the floor in sector 2 The destination floor is called the base floor.
The following two types of calls are assigned to the cars in the sector 4 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 2 and the second is that the departure floor is the floor in sector 1 or the floor in sector 2 and the destination floor is in sector 3 , Which is the floor or floor within sector 4.

The M12 type will be described in detail.
The group management control device alternately repeats the control of the standard floor mode and the sector 4 mode for each car. In the reference floor orientation mode, at least the departure floor is the floor in the sector 4 and the destination floor is the floor in the sector 3, and the departure floor is the floor in the sector 3 and the destination floor is the reference floor. A call is assigned to a car in the sector 4-oriented mode. A call whose departure floor is a base floor and a destination floor is a floor in sector 3 and a departure floor is a floor in sector 3 and a destination floor is sector The call which is the floor in 4 is assigned.
In order to make the calls with the departure floor and the destination floor in the same sector share the number of the two operating modes so that the RTT becomes shorter, the floor in the sector 3 and the floor in the sector 4 are divided into two types of sub-sectors. Separate. The floor in the sector 3 is divided into the following two types of sub-sectors according to the call registered by the call registration unit 11.
The first is a departure floor of a call in which the departure floor is a floor in the sector 3 and the destination floor is a reference floor, or a call in which the departure floor is a floor in the sector 4 and the destination floor is a floor in the sector 3. The sub-sectors 1 and 2 of the sector 3 which is the destination floor are the floors other than the sub-sector 1 of the sector 3 in the departure floor or the destination floor of the call where the departure floor is the floor in the sector 3 and the destination floor is the floor in the sector 3. Or the subsector 2 of the sector 3 where the departure floor is the base floor and the destination floor is the floor within the sector 3 which is the destination floor of the call.
The floor in the sector 4 is divided into the following two types of subsectors according to the call registered by the call registration unit 11.
The first is a subsector 1 of sector 4 which is a departure floor of a call whose departure floor is a floor in sector 4 and the destination floor is a floor in sector 3, and the second is a sector other than subsector 1 of sector 4. 4 subsector 2.

The following six types of calls are assigned to the cars in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 4 and the destination floor is the floor in sector 3, the second is that the departure floor is the floor in sector 3 and the destination floor is the reference floor, Reference numeral 3 indicates that the departure floor is a floor in sector 3 and the destination floor is a floor in subsector 1 of sector 3. The fifth floor is a floor in sector 4 and the destination floor is a floor in subsector 1 of sector 4, and the sixth floor is a floor in subsector 1 of sector 4. Where the destination floor is the floor in sector 4.
The following six types of calls are assigned to the cars in the sector 4 direction mode.
The first is that the departure floor is the floor in sector 3 and the destination floor is the floor in sector 4; the second is that the departure floor is the base floor and the destination floor is the floor in sector 3; Reference numeral 3 denotes a departure floor which is a floor in the sector 3 and a destination floor is a floor in the sub-sector 2 of the sector 3. The fifth floor is a floor in sector 4 and the destination floor is a floor in subsector 2 of sector 4, and the sixth floor is a floor in subsector 2 of sector 4. Where the destination floor is the floor in sector 4.

The M13 type will be described in detail.
The group management controller alternately repeats the control of the reference floor mode and the sector 6 mode for each car.
The following two types of calls are assigned to a car in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 5 or the floor in sector 6 and the destination floor is the floor in sector 3 or the floor in sector 4 and the second is that the departure floor is the floor in sector 4 The destination floor is called the base floor.
The following two types of calls are assigned to the cars in the sector 6 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 4, and the second is that the departure floor is the floor in sector 3 or the floor in sector 4 and the destination floor is in sector 5. , Which is the floor or floor within sector 6.

The M14 type will be described in detail.
The group management controller alternately repeats the control of the reference floor mode and the sector 6 mode for each car.
In the reference floor orientation mode, at least the departure floor is the floor in the sector 5 and the destination floor is the floor in the sector 5, and the departure floor is the floor in the sector 5 and the destination floor is the reference floor. A call is assigned to a car in the sector 6 orientation mode. A call whose departure floor is a reference floor and a destination floor is a floor in sector 5 and a departure floor is a floor in sector 5 and a destination floor is sector Assign the call that is the floor in 6.
In order to make calls with two departure floors and destination floors in the same sector to be assigned to two operation mode machines so that RTT becomes shorter, the floor in sector 5 and the floor in sector 6 are divided into two types of sub-sectors. Separate.
The floor in the sector 5 is divided into the following two types of sub-sectors according to the call registered by the call registration unit 11.
The first is a departure floor where the departure floor is a floor in the sector 5 and the destination floor is a reference floor, or a departure floor where the departure floor is a floor in the sector 6 and the destination floor is a floor in the sector 5. Sub-sectors 1 and 2 of sector 5 which is the destination floor are the departure floors of the call where the departure floor is the floor in sector 5 and the destination floor is the floor in sector 5, and the floor other than sub-sector 1 of sector 5 in the destination floor. Or a subsector 2 of sector 5 where the departure floor is the base floor and the destination floor is the floor within sector 5 which is the destination floor of the call.
The floor in the sector 6 is divided into the following two types of sub-sectors according to the call registered by the call registration unit 11.
The first is a subsector 1 of sector 6 which is a departure floor of a call whose departure floor is a floor in sector 6 and the destination floor is a floor in sector 5, and the second is a sector other than subsector 1 of sector 6. 6 subsectors 2.

The following six types of calls are assigned to the cars in the standard floor orientation mode.
The first is that the departure floor is the floor in sector 6 and the destination floor is the floor in sector 5, the second is that the departure floor is the floor in sector 5 and the destination floor is the reference floor, Reference numeral 3 indicates that the departure floor is the floor in the sector 5 and the destination floor is the floor in the subsector 1 of the sector 5, and fourth, the departure floor is the floor in the subsector 1 of the sector 5 and the destination floor is the sector 5 Fifth, the departure floor is a floor in the sector 6 and the destination floor is a floor in the subsector 1 of the sector 6, and the sixth is a floor where the departure floor is the subsector 1 of the sector 6. Where the destination floor is the floor in sector 6.
The following six types of calls are assigned to the cars in the sector 6 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 5, the second is that the departure floor is the floor in sector 5 and the destination floor is the floor in sector 6, Reference numeral 3 indicates that the departure floor is a floor in the sector 5 and the destination floor is a floor in the sub-sector 2 of the sector 5, and fourth, the departure floor is a floor in the sub-sector 2 of the sector 5 and the destination floor is the sector 5. Fifth, the departure floor is a floor in sector 6 and the destination floor is a floor in subsector 2 of sector 6, and sixth is a floor whose departure floor is in subsector 2 of sector 6. Where the destination floor is the floor in sector 6.

The M15 type will be described in detail.
The group management controller alternately repeats the control of the reference floor mode and the sector 6 mode for each car.
The following two types of calls are assigned to the cars in the reference floor orientation mode.
The first is that the departure floor is the floor in sector 6 and the destination floor is the reference floor, the floor in sector 1 or the floor in sector 2 and the second is the departure floor is the floor in sector 5 and the destination floor. Where the floor is the floor in sector 1 or the floor in sector 2.
The following six types of calls are assigned to the cars in the sector 6 mode.
The first is that the departure floor is the base floor and the destination floor is the floor in sector 6, and the second is that the departure floor is the floor in sector 1 or the floor in sector 2 and the destination floor is in sector 5. , Which is the floor or floor within sector 6.

In this M system, each group has only two elevators on the left and right sides of the call registration unit 11 that respond to the call shared by the groups. It is safe because it does not cross the corridor, even if it is set up along the corridor, and does not mix with passers-by in the corridor.
In addition, in many elevator systems of existing high-rise office buildings, unloading frequently occurs due to lack of transportation capacity at lunch, and the average waiting time is extremely poor, so we want to reduce the average waiting time at lunch However, according to this embodiment, it is possible to reduce the average waiting time at lunch.

At lunch time, the same amount of passengers in the upward direction and passengers in the downward direction are generated at the same time as the up-peak during commuting. Therefore, in the case of Celecore where only one-way passengers can ride, half the number of cars installed will transport passengers in each direction, but originally the number of installed cars will be one-way up-peak passengers at work The transport capacity at lunch time will be significantly short because it is set on the premise that only cargo is transported.
Therefore, for the purpose of improving the transport capacity, a method of adopting a landing destination floor registration method instead of the up / down button method and uniformly distributing the same passenger on the destination floor to each car to shorten the RTT is also adopted. In this case, in the case of a group management system of 4 to 8 cars, a car which responds at the same time as the call registration is immediately predicted in order to allow a sufficient traveling time for the passengers.

  By the way, the conventional call assignment system is a system in which a new call is assigned to an optimum car. The assigned calls are stored in each car, and each car performs one round operation of the average round trip time RTT in response to the stored calls, but the call response time is the maximum RTT (the average is RTT / 2). ), The occurrence of calls is random and the order of occurrence is random, so depending on the occurrence of subsequent calls, the response time of the stored calls may be very long. A review was made and assignments were changed as needed.

However, in the case of the landing destination floor registration method, the assignment cannot be changed on the way because it is difficult to guide the assignment change. As a result, only one car that has been immediately predicted responds, but since the passenger arrives at the landing independently of the operation of the car, the average waiting time of the passenger is RTT / 2.
On the other hand, in the case of the M system, two cars arrive at the average driving interval of RTT / 2, and the passenger can get on the car which has arrived at one of the two adjacent cars, so that the average waiting time is RTT / 4. Becomes shorter.
In the case of a system in which the same floor of the destination floor is registered and the RTT is shortened by equally allocating the same passengers of the destination floor to each car, the destination floor to be shared per vehicle is N (the base floor is Excluding floors) / (number / 2) = 2N / number. Since the number of floors of the sector shared by the M method is also N / (number / 2) = 2N / number, the same passenger at the destination floor is equally distributed to each car by using the conventional landing destination floor registration method. And the RTT of the M method are equivalent to each other.
In addition, at lunch time, traffic between the reference floor and the general floor occupies 90% of the total traffic. Therefore, the sector of the M system to be considered in the RTT at the time of lunch is a sector that moves to and from the reference floor.

In the case of a 21-story building where the base floor is the first floor and the number of elevators installed is 8 as an example, the same destination-floor registration system is adopted at Celecore, and the same passengers on the destination floor are evenly distributed to each car. The RTT at the time of lunch in the case of the method of shortening the RTT by using the method will be described in detail in comparison with the RTT at the time of lunch of the M method.
Let S be a set of destination floors excluding the reference floor as a result of equally sharing the destination floor calls registered by the landing destination floor registration method in Celecore. In the case of Celecore, passengers can only ride in one direction. At the time of lunch, since the same amount of traffic in both directions of ascending and descending exist, if the group management control is ideally performed, at any time, the number of ascending cars is four, and There are four baskets.
Among them, the rising car shares a destination floor call for making S the destination floor from the base floor and a destination floor call for making S the destination floor with the floor below the destination floor as the starting floor, and descends. The car shares a destination floor call where the floor above the destination floor is the starting floor and S is the destination floor, and a destination floor call where the base floor is a starting floor other than the reference floor and the base floor is the destination floor. Therefore, since the ascent or descent is shared by each of the four units, S per unit includes the destination floor of up to five floors, and the average waiting time at lunch time is RTT / 2.

Next, the RTT at the time of lunch in the M system will be described with an example of the system of M6 + M7 + M8 + M9.
In this type, the service floor excluding the reference floor is divided into four, and of the four divided service floors, the second to sixth floors are in sector 1, the seventh to eleventh floor are in sector 2, the 12th to 16th floor are in sector 3, and so on. , From the 17th floor to the 21st floor as sector 4.
Two M6 type vehicles share traffic from sector 1 to sector 1, sector 2 to sector 2, sector 1 to sector 2, sector 2 to sector 1, reference floor to sector 2, and sector 2 to reference floor. Two of the M8 types share traffic from sector 3 to sector 3, sector 4 to sector 4, sector 3 to sector 4, sector 4 to sector 3, reference floor to sector 3, and sector 3 to reference floor. Vehicles share traffic from sector 1 to sector 3, sector 2 to sector 3, sector 3 to sector 2, sector 3 to sector 1, reference floor to sector 1, sector 1 to reference floor, and two M9 type sectors 1 to sector 4, sector 2 to sector 4, sector 4 to sector 2, sector 4 to sector 1, reference floor to sector 4, and sector 4 to reference floor.
Sectors 1 to 4 are all on the 5th floor and rise only up to sector 2 in the case of the M6 type and up to sector 3 in the case of the M6 type. Therefore, the RTT at lunch is less than the RTT at lunch at Celecore. is there. In the method of M6 + M7 + M8 + M9, all the waiting passengers can get on the car arriving to the left or right, so the average waiting time at lunch is RTT / 4, and the average waiting time can be halved compared to the case of Celecore. .

In the present embodiment, the traffic demand is divided in advance, a two-unit group management system for sharing the divided traffic demands is installed, and the group management control device temporarily stores all the shared calls generated during the RTT. , Find the best round-trip route to answer those latest calls. By taking advantage of the features of the two-unit management system, which can always be reassigned because the travel distance during riding is short and no immediate forecast is required, the latest call is always optimally divided into two, and two cars are alternately placed on each car. Is assigned to the divided calls.
As a result, the RTT is shortened because the probability of a departure floor match, a destination floor match, and a getting on / off floor match of the call assigned to each car is increased, and the average waiting time (RTT / 4) can be further reduced.

Looking at traffic demand during peaks in two directions, such as during lunch, the concentration rate for 5 minutes is 12% in both directions, so the average passenger incidence rate per vehicle in each direction is appropriate for the installation plan. In some cases, since the resident population per vehicle is about 250, 0.12 × 250/300 = 0.1 person / second. In the case of M0 where the sharing sector is the longest and the RTT is the longest, since the RTT at lunch is about 240 seconds, about 24 people in both directions arrive at the landing during the RTT.
Since the traffic between the reference floor and the general floor is 90% and the traffic between the general floor and the general floor is about 10%, the method of M1 + M2 will be described as an example. From sector 2 to 22, from sector 1 to sector 2 in the same direction as sector 1 and up to 2 in sector 2 and from sector 1 to the standard floor and from sector 2 to the standard floor, and from sector 2 to 22 Two persons arrive in the downward direction in the same sector 1 as the sector 1 and in the downward direction in the same sector 2. Equilibrium conditions can be satisfied if these passengers can be transported under RTT.
For that purpose, it is necessary to provide service in less than 10 seconds per passenger on average, but 22 people can be serviced as a destination floor matching call or a departure floor matching call, so that each passenger can be serviced on average in 6.3 seconds. Regarding two persons, even if both are stopped twice each as a single call, the service can be performed with an average of 26 seconds per person, so the average service time per person is 6.3 × 0.9 + 26 × 0.1 = 8.27. Seconds and less than 10 seconds.
The sector length of the general floor for traffic between the general floor and the general floor is the same for M1 to M9 and M0, but the sector length of the general floor for traffic between the reference floor and the general floor is M1 to M9. Therefore, the average service time per person is further shortened because the probability of matching the getting-in / out floor, the departure floor, and the destination floor is higher than in the case of M0.

In this embodiment, a two-unit management system is basic, and the service floor excluding the reference floor is divided into two sectors in principle. Here, of the two sectors, the sector located relatively above is referred to as an upper sector, and the sector located below is referred to as a lower sector.
For example, in the M0 type to M3 type, the base floor and sector 1 are lower sectors, and sector S2 is an upper sector. In the M4 type, the reference floor and sector 2 are lower sectors, and sector 3 is an upper sector. In the M5 type, the base floor and sector 1 are lower sectors, and sector 3 is an upper sector. In the M6 type, the base floor and sector 1 are lower sector, and sector 2 is upper sector. In the M7 type, the base floor and sector 3 are lower sectors, and sector 4 is an upper sector. In the M8 type, the reference floor, sectors 1 and 2 are lower sectors, and sector 3 is an upper sector. In the M9 type, the reference floor, sectors 1 and 2 are lower sectors, and sector 4 is an upper sector.
As a result, there are four types of calls. First, the departure floor is the floor in the lower sector and the destination floor is the floor in the lower sector. Second, the departure floor is the floor in the upper sector and the destination floor is the floor in the upper sector. Third, the departure floor is a floor in the lower sector and the destination floor is a floor in the upper sector. Fourth, the departure floor is a floor in the upper sector and the destination floor is a floor in the lower sector. There are four types:
One-round operation is an upper transition phase for transporting passengers whose departure floor is a floor in the lower sector and a destination floor is a floor in the upper sector.The departure floor is a floor in the upper sector and the destination floor is in the upper sector. The upper-level sharing phase for transporting passengers, the lower-level transition phase for transporting passengers whose departure level is a level in the upper-level sector and the destination level is the level in the lower-level sector, and the departure level is a level in the lower-level sector. There are four phases, a lower-level sharing phase for transporting passengers whose destination floor is a floor in the lower-level sector. Then, one-round operation is performed by alternately repeating the half-circle operation that shifts from the upper-layer transition phase to the upper-layer allotment phase and the half-circle operation that shifts from the lower-layer transition phase to the lower-layer allotment phase.
Basically, the departure floor is a floor in the lower sector and the destination floor is a floor in the upper sector, and the departure floor that matches this is the floor in the upper sector and the destination floor is the upper sector. Upper-level transition phase that responds to the call that is the inner floor, upper-level sharing phase that responds to calls where the unanswered departure floor is the level in the upper-level sector and the destination level is the level in the upper-level sector, departure level is the upper-level sector And the departure floor corresponding to the floor where the destination floor is the floor or the reference floor in the lower sector and the departure floor corresponding to this is the floor in the lower sector or the reference floor and the destination floor is the floor in the lower sector or A lower transition phase that responds to a call that is a reference floor; a lower allotment phase that responds to a call where the unanswered departure floor is a floor or a reference floor in a lower sector and the destination floor is a floor or a reference floor in a lower sector. One round in four phases. Normally, one car shares the upper transition phase and the upper sharing phase, and the other car alternately repeats the lower transition phase and the lower sharing phase to share.
One-round operation is performed in order to cope with the continuous occurrence of customers. Sectoring is used to reduce the number of stops and RTT to reduce the number of stops and to use a control parameter instead of a sector as a control parameter. The purpose of this is to allow passengers who have been banned from calling back or calling behind.

The operation operation method of the elevator in the present embodiment is post-selecore, and responds to the assigned call as follows.
The information of the occupant is stored in the push-down stack of the LIFO, the destination floor of the first occupant is stored at the bottom of the stack, and the destination floor of the last occupant is stored at the top of the stack. If the highest destination floor is a floor in a sector, the elevator moves to that floor and disembarks the last passenger, but another call in that same sector with that floor as the destination floor, i.e., a destination floor matching call. If there is, move to the departure floor of the call and let all the passengers of the destination floor match call get on, then move to the destination floor and get off all the passengers who have that floor as the destination floor. At this time, a reverse run occurs in order to carry a back call having the same destination floor.
If the highest destination floor is a floor in the same sector and does not correspond to the destination floor matching call, move to that destination floor and drop off the passenger. If there is another call with that floor as the departure floor, i.e., a matching call for getting on and off the floor, after the passenger of the previous call with that floor as the destination floor gets off, the passenger of the later call with that floor as the departure floor will be Let me get on. When there are a plurality of calls having the same departure floor, that is, a call matching the departure floor, the passengers are boarded in order from the passenger whose call has the smallest route evaluation function.
If the highest destination floor is a floor in another sector that is not the same sector, if there is no longer any call to use the floor in the current sector as the starting floor or the destination floor, move to another sector in the highest destination floor. Disembark the passenger. If there is a call with a floor in the sector as a departure floor, the passenger is moved to the departure floor of the call and boarded.

The call is a pair of a departure floor and a destination floor, where the call is represented as (departure floor, destination floor). For example, a call for setting the third floor as the departure floor and setting the fifth floor as the destination floor is represented as (3,5). When the current floor of the car is the first floor, the response route is the first floor, the third floor, and the fifth floor. Answering a single call requires two runs of the first to third floors and the third to fifth floors.
The destination floor matching call refers to a combination of calls where the destination floor matches. For example, if there is a call of (3,5) (1,5), the destination floor of (3,5) and the destination floor of (1,5) match at the fifth floor. The response route is in the order of the first floor, the third floor, and the fifth floor, or in the order of the third floor, the first floor, and the fifth floor. Which route is selected depends on the value of the evaluation function of the half-circle route including these. . In the case of the destination floor matching call, if the destination floor of the next call is the destination floor of the passenger who gets off in the next sector, the passenger is moved to the departure floor of the next call and boarded. In the case of the destination floor matching call, the passengers on the same destination floor are successively responded to all the departure floors sequentially from the departure floor close to the current floor, and finally respond to those destination floors. For example, if the current floor is the second floor and there is a call of (3,1) (5,1) (7,1), responses are made in the order of the third floor, the fifth floor, the seventh floor, and the first floor. When the destination floor registered by the call registration unit 11 includes a combination of calls having the same destination floor, the car control unit 58 moves the car so that the passengers of the call can get on continuously.

The departure floor matching call refers to a combination of calls whose departure floor matches. For example, when there is a call of (3,1) (3,5), the departure floor of (3,1) and the departure floor of (3,5) are the same at the third floor. The response route is in the order of the third floor, the first floor, and the fifth floor, or in the order of the third floor, the fifth floor, and the first floor. Which route is selected depends on the value of the evaluation function of the half-circle route including these. In the case of a departure floor coincident call, if the departure floor of the next plurality of calls is the same, move to the departure floor and get on in order. In the case of a departure floor matching call, passengers are boarded in order from the passenger whose destination floor is closer to the departure floor. Passengers whose destination floors match the getting on / off floor are boarded before passengers whose destination floors match the destination floor. This is because the response to the departure floor of the call must be made earlier than the response to the destination floor. When there are a plurality of departure-floor matching calls, the response is made in order from the departure floor of the departure-floor matching call closer to the current floor in accordance with the response order determined by the group management control device.
The boarding floor matching call is a combination of a previous call and a rear call in which the destination floor of one call is the same as the departure floor of another call. For example, when there is a call of (1,3) (3,5), the getting off floor of (1,3) and the boarding floor of (3,5) match on the third floor, and the current floor of the car is on the first floor. The response route in this case is the first floor, the third floor, and the fifth floor. In the case of a floor matching call, if the departure floor of the next call is the destination floor of a passenger who gets off next in the sector, the passenger moves to the departure floor and gets on after the passenger gets off. In the case of a floor matching call, a response is made in the order of the departure floor of the previous call, the destination floor of the previous call (that is, the departure floor of the subsequent call), and the destination floor of the subsequent call. When there are a plurality of getting-in / out-floor matching calls, responses are made sequentially from the departure floor of the previous call that is closer to the current floor. In the case of a floor-matching call, the passenger of the previous call gets off the passenger at the destination floor of the previous call (that is, the departure floor of the later call), and then the passenger of the later call gets on.

An example in which the destination floor matching call, the departure floor matching call, and the getting on / off floor matching call are combined is as follows. The first floor, the fifth floor, and so on. (3,1) (3,5) corresponds to the departure floor match call, (3,1) (1,5) corresponds to the getting on / off floor match call, and (3,5) (1,5) corresponds to the destination floor match call. .
In other cases, the passenger moves to the destination floor of the next passenger who gets off in the sector, gets off the passenger, and moves to the departure floor and gets on when the next call is made.
In the case of moving to another sector, if there is no passenger getting on and off in the sector, and there is a passenger getting on and off in another sector, it moves to another sector.

If the elevator is on the 10th floor, the maximum number of routes is 10! = 3628800 ways, and even if the predicted arrival time and evaluation value for each floor per route can be calculated in 1 millisecond, it takes more than one hour to calculate all routes in order to find the optimal route Therefore, it is not suitable as an elevator operation control device that must perform real-time control. By dividing the ascent / descent process into two sectors, the type of route is 5! × 5! = 14400 patterns, which is close to practical use, but considering the calculation time of the evaluation function, there are still too many types of paths.
When the number of floors in the upper sector and the lower sector is 5 floors, the maximum number of combinations of paths in the transition phase is 5! , And the number of combinations of response routes in the sharing phase can be classified into a subset having a predetermined response order. It is. As described above, by providing the sharing phase, the number of combinations of the response routes of the half-lap operation can be up to 5! × 4! = 2880 types and the optimal route can be suppressed to a scale that can be calculated in real time, and a combination explosion can be prevented.

The route search unit 18 predicts the response time of the call and the number of people waiting for each of these response route candidates, and searches for the route that minimizes the value of the evaluation function based on the average waiting time of the passenger and the power consumption of the car. I do. This route is updated as needed when a new call occurs or a long wait occurs. Next, an optimal route of the sharing phase after the transition is determined, and the response order of the departure floor is determined so that the vehicle can get off according to the route.
As the evaluation function, a sum of a value obtained by multiplying the evaluation value of the average waiting time of the passenger by the weighting coefficient and a value obtained by multiplying the evaluation value of the power consumption of the car by the weighting coefficient is used. The weighting coefficient is determined depending on how much importance is placed on the reduction of the average waiting time and the reduction of the power consumption in each elevator system.
Then, the evaluation value of the average waiting time is defined as a half of the sum of the product of the average arrival rate of the passengers and the square of the unanswered time of the call in each call answered by the route, the average arrival rate of the passengers and the unanswered time of the call. This is the value divided by the sum of the products.
The average passenger arrival rate is obtained by calculating the reciprocal of the sample average of a predetermined call non-occurrence time, and using this as the maximum likelihood estimate of the average passenger arrival rate for each departure floor and destination floor. The non-occurrence time of a predetermined call is, for example, the non-occurrence time of a call in the last 15 minutes.
The unanswered time of the call is the time from the occurrence time of the call stored in the storage unit 16 to the registered floor of the call predicted by the arrival time prediction unit 20, that is, the arrival time at the departure floor of the call. is there.
Then, the unanswered time of the call multiplied by the average arrival rate of the passengers at the departure and destination floors becomes the expected number of people waiting for each call, and the waiting time when the call arrives at the departure floor along the route Since the number of passengers can be estimated, the number of passengers on the departure floor can be predicted, and the number of passengers getting off when they arrive at the destination floor can be predicted.

The power consumption of the elevator is proportional to the speed and proportional to the unbalanced load. The unbalance load is proportional to the car capacity / 2-the number of passengers. Further, the speed is approximately proportional to the traveling distance, and the traveling distance is proportional to the traveling floor number. Therefore, (capacity / 2-number of passengers) × running floor is a value that is approximately proportional to power consumption. However, power consumption is calculated based on (number of passengers−capacity / 2) × running floor in the case of ascending direction, and ((capacity / 2−number of passengers)) × running floor in the case of descending direction. If the power consumption is negative, the power is regenerated. The number of passengers is calculated by the number-of-passengers prediction unit 21 that predicts the number of passengers in the car between the stop floors for each route based on the number of passengers and the number of people getting off at each floor.
Therefore, the evaluation value of the power consumption is (the number of passengers−capacity / 2) × the sum of the number of traveling floors when traveling in the ascending direction, and (the number of passengers / 2−number of passengers) × the number of traveling floors when traveling in the descending direction. The sum is the evaluation value of the power consumption. Therefore, the evaluation value of the power consumption is the total sum of values obtained by multiplying the absolute value of the difference between the number of passengers and half of the capacity of the car in each run between stop floors on the route by the number of running floors.
Reciprocal of the sample mean of a given call not occur time, i floor is to the maximum likelihood estimate of the average arrival rate λij passenger j floor at the departure floor is the destination floor, is referred to as the average arrival rate of passengers lambda _ij of The product of the non-response times t _ij becomes the estimated value of the number of passengers. Then, evaluation value of the average waiting time of passengers is calculated by (lambda _ij × t _ij ² / the total 2) / (sum of λ _ij × t _ij).

FIG. 3 is a flowchart showing processing related to call assignment in the group management control device.
After the start of the operation (step S101), a passenger who wants to use the elevator is installed between the entrances of the elevators of two adjacent cars, and the passenger registers the call by the call registration unit 11 that registers the call to the destination floor. (Step S102).
Next, based on the call registered by the call registration unit 11, the route search unit 18 creates a candidate elevator route for the car (step S103).
Next, the arrival time at the floor and the destination floor where the call is registered by the call registration unit 11 is predicted by the arrival time prediction unit 20 for each elevator route of the car (step S104).
Then, the evaluation value of the average waiting time of the passenger is calculated for each of the candidates for the route of the elevator of the car (step S105). The average value of the average waiting time of the passengers is calculated by calculating the half of the sum of the product of the average arrival rate of the passengers and the square of the unanswered time of the call in each call responding to each candidate of the elevator route of the car. Is divided by the sum of the product of the call and the unanswered time of the call, and the average arrival rate of the passengers uses the reciprocal of the sample average of the predetermined unoccupied time as the maximum likelihood estimate, and the unanswered time of the call is The time from the call occurrence time stored in the storage unit 16 to the registered floor of the call predicted by the arrival time prediction unit 20, that is, the arrival time at the departure floor of the call.
Next, the number of passengers in the car between the stop floors is predicted by the passenger number prediction unit 21 for each elevator route (step S106).
Then, an evaluation value of the power consumption of the elevator of the car is calculated for each candidate of the route of the elevator of the car (step S107). The evaluation value of the power consumption of the elevator of the car is the absolute value of the difference between the number of passengers predicted by the number of passengers prediction unit 21 and the half of the capacity of the car in each run between the stop floors for each of the candidate elevator routes of the car. Is multiplied by the number of traveling floors, and the number of passengers by the passenger number prediction unit 21 uses the product of the average arrival rate of passengers at the stop floor and the unanswered time of the call as an estimated value of the number of passengers. Is calculated by using the estimated number of getting off persons as the estimated value of the number of getting off persons when is the destination floor in the candidate elevator route of the car.
Further, the route search unit 18 selects a candidate elevator route based on the evaluation value of the average waiting time of the passenger calculated in step S105 and the evaluation value of the power consumption of the elevator of the car calculated in step S107. Is searched for an optimal route (step S108). More specifically, among the candidates for the elevator route of the car created in step S103, the passengers in the car are disembarked in the reverse order of boarding, and a weighting factor is added to the evaluation value of the average waiting time of the passengers. And the route search unit 18 searches for a route that minimizes the sum of the product obtained by multiplying the weighted value and the value obtained by multiplying the evaluation value of the power consumption of the elevator of the car by the weighting coefficient.
Next, the call responding according to the optimum route searched by the route search unit 18 is sequentially assigned to the elevators of the car by the call assignment unit 19 (step S109), and the process ends (step S110).

As described above, in this embodiment, the order of the call responses is entirely determined by the group management control device. The number control device does not judge the order of answering the calls, and the number control device only answers the call according to the response order determined by the group management control device and transmitted through the communication unit 14 and the communication unit 57. is there. However, the unit control unit determines whether or not to continuously respond to the destination floor matching call, and an unanswered call to which a number of calls are assigned and the destination floor is in the sector where the unit currently exists. As long as it remains, it processes the remaining calls without leaving the sector and then responds to calls with another sector as the destination floor.
In addition, the evaluation function is not limited to the case where the sum of the value obtained by multiplying the evaluation value of the average waiting time of the passenger by the weighting coefficient and the evaluation value of the power consumption of the elevator of the car by the weighting coefficient is used. For example, for example, the value obtained by multiplying the evaluation value of the average waiting time of passengers by a weighting coefficient, the value obtained by multiplying the evaluation value of the power consumption of the elevator of the car by the weighting coefficient, and the sum of the delay of the estimated arrival time of the elevator of the car The sum of values obtained by multiplying the evaluation value by the weighting coefficient may be used. The sum of the delay of the predicted arrival time of the elevator of the car is the predicted arrival time of the passenger at the destination floor predicted by the arrival time prediction unit 20 when the passenger registers the call to the destination floor by the call registration unit 11. When the route search unit 18 searches for an optimal route from among the candidate elevator routes including the calls generated thereafter, a comparison is made with the predicted arrival time of the passenger at the destination floor predicted by the arrival time prediction unit 20. Is calculated for each destination floor on the route.

If the vehicle stops outside the door zone on the middle floor, JIS requires that the vehicle be automatically moved to the nearest floor by rescue operation, and confinement when stopping outside the door opening zone on the middle floor is prevented. If a safety device is activated at the end of the floor, the vehicle suddenly stops and a rope slip occurs, and it is pushed up or down and the final limit switch is activated, it will not be possible to rescue automatically and passengers will be trapped. . As described above, conventionally, measures for preventing confinement when stopping outside the door opening zone on the lower floor or the upper floor are insufficient.
Therefore, in this embodiment, when the number of passengers is predicted to exceed half of the car capacity by the passenger number prediction unit 21 at the lower floor of the service floor of each group, the boarding guide unit 63 and the call allocating unit 19 determine the lower end. If the number of passengers on the floor is controlled to be less than half the capacity of the car, and the number of passengers is predicted to be less than half of the capacity of the car by the passenger number prediction unit 21 on the upper floor of the service floor of each group, The boarding guide unit 63 and the call allocating unit 19 control the number of passengers on the upper floor so as to be half or more of the capacity of the car. Thus, the elevator can be prevented from being pushed up and down, and higher safety can be ensured.
Regarding the lower floor and the upper floor, a case of a group of M6 of M6 + M7 + M8 + M9 will be described by taking a 20-story building as an example. The reference floor is the first floor, the sector 1 is the second floor to the fifth floor, the sector 2 is the sixth floor to the tenth floor, the sector 3 is the eleventh floor to the fifteenth floor, and the sector 4 is the sixteenth floor to the twenty floor. M6 is responsible for elevator traffic for the base floor, sector 1 and sector 2. Therefore, the floors in charge of traffic are the first to tenth floors, the lower floor of the floor in which the group of M6 is in charge of traffic is the first floor, and the upper floor is the tenth floor.
Then, the number-of-passengers prediction unit 21 uses the product of the average arrival rate of the passengers at the stop floor and the unanswered time of the call as an estimated value of the number of passengers, and estimates the number of people to get off when the stop floor is the destination floor in the route candidate. Is used as an estimated value of the number of getting off passengers to predict the number of passengers. The average arrival rate of the passengers uses the reciprocal of the sample average of the predetermined call non-occurrence time as the maximum likelihood estimation value, and the call non-response time is calculated from the call occurrence time stored in the storage unit 16 by the arrival time prediction unit. The time until the predicted arrival time at each floor when responding to the call registered along each route predicted by 20 is calculated.
In this way, by using the function of predicting the number of passengers in the car by the passenger number prediction unit 21, it is possible to prevent the vehicle from being lifted or lowered by a rope slip when the safety device is activated, and to be used outside the door open zone on both ends of the floor. Use gravity as a power source for rescue operation even if the vehicle stops.

The effect of this embodiment will be described.
First, even in a high-rise office building with an existing one-way doorway elevator, where the average waiting time is poor due to frequent leftovers at lunch due to lack of transportation capacity, Modification to the example elevator system is possible, and the average waiting time at lunchtime when peaks in the upper and lower directions are superimposed can be reduced.
Secondly, the sum of a product obtained by multiplying the evaluation value of the average waiting time of the passengers by the weighting coefficient from the candidates of the car route and a value obtained by multiplying the evaluation value of the power consumption of the elevator of the car by the weighting coefficient is minimum. Since the optimization control for searching for a route is performed, the average waiting time of the passengers is short, and the power consumption of the elevator of the car can be reduced.
Third, since there is no restriction that only calls that can respond in the same direction as the driving direction will share, the number of stops per RTT is small, and the RTT can be shortened.
Fourthly, since the destination floor of the passenger is determined by adopting the landing destination floor registration method, the response time of the call can be predicted, and the waiting time and the number of waiting persons on the route responding to all the registered calls can be determined. It is possible to predict, search for a route that minimizes the value of the evaluation function based on the average waiting time of the passengers and the power consumption of the car, and answer the call according to the optimal route.
Fifth, the priority order of getting off should be closer to the exit where passengers can intuitively understand, and when passengers get off, the reverse order of getting off is adopted, so that between the passengers and the exit is different from the passenger getting off floor. Since there are no passengers on the destination floor, there is little intersection with the passengers when the passengers get off, and it is possible to improve the safety of old people and people with physical disabilities when getting off.
Sixth, since the number of passengers can be predicted and controlled by the number of passengers prediction unit 21, the number of passengers in the car is controlled by the boarding guidance unit 63 or the like, so that the number of passengers in the upper floor or the lower floor which is the lower floor can be increased. It is possible to prevent passengers from being trapped in the car by being pushed down.

11 call registration unit 12, 54 operation suspension detection unit 13 information output unit 14, 57 communication unit 15 group management control unit 16, 59 storage unit 17, 60 clock unit 18 route search unit 19 call allocation unit 20 arrival time prediction unit 21 passenger Number predicting section 51 Car position detecting section 52 Car direction detecting section 53 Car speed detecting section 55 Getting on / off detecting section 56 Load detecting section 58 Unit control section 61 Drive section 62 Braking section 63 Boarding guide section 64 Getting off guide section

In order to solve the above-mentioned problem, the invention according to claim 1 is a group management that is responsible for elevator traffic between a base floor and a floor other than the base floor and elevator traffic between floors other than the base floor. An elevator system comprising a control system, wherein each group is composed of two group elevators adjacent to each other where a unit control device is installed at each of the group management control devices and a plurality of floors. The group management control device includes a call registration unit installed between the entrances and exits of the two adjacent car units for registering a call to a destination floor by a passenger, and a time of occurrence of the call registered by the call registration unit. Storage means for storing information; arrival time prediction means for predicting the arrival time at the floor where the call is registered by the call registration means and the destination floor for each route of the car; and between stop floors for each route. To A number-of-passengers prediction means for predicting the number of passengers in the car, and a candidate for the route of the car based on the call registered by the call registration means, an evaluation value of the average waiting time of the passenger and the Route search means for searching for an optimal route from among the candidates based on the evaluation value of power consumption, and call assigning means for sequentially assigning calls answered according to the optimal route searched by the route search means to the car , The route searching means is for letting the passengers in the car get out of the candidates in the reverse order of boarding, and multiplying the evaluation value of the average waiting time of the passengers by a weighting coefficient and consuming the car. characterized in der Rukoto that searches for a route to the sum of the multiplied by a weighting factor to the evaluation value of the power is minimum as the optimum route.

The invention according to claim 2 , wherein the evaluation value of the average waiting time of the passenger is half of the total sum of the product of the average arrival rate of the passenger and the square of the unanswered time of the call in each call responding to each candidate. It is divided by the sum of the product of the average arrival rate of the passengers and the unanswered time of the call, and the average arrival rate of the passengers uses the reciprocal of the sample average of the predetermined non-call occurrence time as the maximum likelihood estimate, The unanswered time of the call is a time from the occurrence time of the call stored by the storage means to the arrival time at the registered floor of the call predicted by the arrival time prediction means. .

In the invention according to claim 3, the evaluation value of the power consumption of the car is an absolute value of a difference between the number of passengers by the number of passengers prediction means and half of the capacity of the car in each run between the stop floors of the candidates. The total number of passengers multiplied by the number of traveling floors, the number of passengers by the number of passengers prediction means using the product of the average arrival rate of the passengers at the stop floor and the unanswered time of the call as an estimate of the number of passengers, It is characterized in that it is calculated by using the number of people getting off when the stop floor is the destination floor of the candidate as an estimated value of the number of people getting off.

The invention according to claim 4 is characterized in that the car control device comprises boarding guide means installed at the hall to output information including boarding guides to the car, and the number of passengers at the lower floor of each group. If the number of passengers is predicted to exceed half of the capacity of the car by the prediction means, control is performed by the boarding guide means and the call allocation means so that the number of passengers on the lower floor is less than half of the capacity of the car. When the number of passengers is predicted to be less than half of the capacity of the car by the passenger number prediction means on the upper floor of each group, the number of passengers on the upper floor is calculated by the boarding guide means and the call allocating means. It is characterized in that the car is controlled so as to be half or more of the capacity of the car.

Claims (11)

An elevator system comprising a group management control system that is in charge of elevator traffic between a base floor and a floor other than the base floor and elevator traffic between floors other than the base floor,
Each group is composed of a group management control device and elevators of two adjacent car units, each of which has a car control unit installed on a plurality of floors,
The group management control device,
Call registration means installed between the entrances and exits of the two adjacent car units and for the passenger to register a call to the destination floor;
Storage means for storing information including the time of occurrence of the call registered by the call registration means,
Arrival time prediction means for predicting the arrival time at the floor and the destination floor where the call is registered by the call registration means for each route of the car;
Passenger number prediction means for predicting the number of passengers in the car between stop floors for each route,
A route candidate for the car is created based on the call registered by the call registration unit, and an optimum route is selected from the candidates based on the evaluation value of the average waiting time of the passenger and the evaluation value of the power consumption of the car. Route search means for searching for
An elevator system comprising: a call assigning means for sequentially assigning a call answered according to an optimal route searched by the route searching means to the car. The route search means is for letting off passengers in the car from the candidates in the reverse order of boarding, and
A route that minimizes the sum of a product obtained by multiplying the evaluation value of the average waiting time of the passenger by a weighting factor and a product obtained by multiplying the evaluation value of the power consumption of the car by a weighting factor is searched for as an optimal route. The elevator system according to claim 1, wherein: The evaluation value of the average waiting time of the passenger is a half of the sum of the product of the average arrival rate of the passengers and the square of the unanswered time of the call in each call responding to each candidate, and the average arrival rate of the passengers and the call Divided by the sum of the product of the
The average arrival rate of the passengers uses a reciprocal of a sample average of a predetermined call non-occurrence time as a maximum likelihood estimate,
The unanswered time of the call is a time from the occurrence time of the call stored by the storage means to the arrival time at the registered floor of the call predicted by the arrival time prediction means. The elevator system according to claim 1 or 2. The evaluation value of the power consumption of the car is obtained by multiplying the absolute value of the difference between the number of passengers by the number of passengers predicting means and half of the capacity of the car in each traveling between stop floors of the candidates by the number of traveling floors. Summation,
When the number of passengers by the number of passengers prediction means uses the product of the average arrival rate of the passengers at the stop floor and the unanswered time of the call as an estimated value of the number of passengers, and the stop floor is the destination floor in the candidate The elevator system according to any one of claims 1 to 3, wherein the estimated number of people getting off is calculated by using the estimated number of people getting off as an estimated value of the number of people getting off. The call registration means displays the arrival time at the destination floor predicted by the arrival time prediction means next to a registration button for the passenger to register a call to the destination floor,
The unit control device,
The vehicle further includes a get-off guidance unit installed in the car to output information including a get-off guide from the car,
The information output by the disembarkation guide means includes information on the scheduled stop floor corresponding to the call assigned by the call assigning means and the time required to arrive at the scheduled stop floor predicted by the arrival time prediction means. The elevator system according to any one of claims 1 to 4, wherein the elevator system includes information. The unit control device,
Ride guidance means installed at the landing to output information including ride guidance to the car,
If the number of passengers at the lower floor of each of the groups is predicted by the passenger number predicting means to exceed half the capacity of the car, the number of passengers at the lower floor by the boarding guide means and the call allocating means is reduced by the car. Control to be less than half of the capacity of
If the number of passengers is predicted to be less than half the capacity of the car on the upper floor of each group by the passenger number predicting means, the number of passengers on the upper floor is calculated by the boarding guide means and the call allocating means. The elevator system according to any one of claims 1 to 5, wherein the control is performed so as to be equal to or more than half of the capacity of the elevator. The elevator system divides a service floor other than a reference floor of a building into two sectors, sector 1 and sector 2, and one group management for one group to manage and control a group of elevators sharing the two sectors. An elevator system in which a control device is installed, and the group is an elevator system that controls a group of elevators including two elevators in which an elevator control device that operates a plurality of floors is installed,
In the group management control device, the call assigning means includes:
Allocate a call in which at least the departure floor is a floor in the sector 2 and the destination floor is a reference floor or a floor in the sector 1 to one of the two car units constituting the group,
7. The method according to claim 1, wherein at least one call is assigned a call whose departure floor is a base floor or a floor in sector 1 and a destination floor is a floor in sector 2. The elevator system as described. The elevator system divides a service floor other than the base floor of a building into two sectors, sector 1 and sector 2, and each group manages and controls two groups of elevators sharing the two sectors. A management control device is installed, and each of the groups controls two different types of elevators composed of two elevators each of which has a number control unit installed in each of a plurality of floors. Elevator system,
In the group management control device that controls the first type of group, the call allocating unit includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 1;
A departure floor is a floor in sector 1 and a destination floor is a base floor or a floor in sector 1; and a departure floor is a floor in sector 2 and a destination floor is a floor in sector 1.
Is assigned to the above-mentioned unit,
In the group management control device that controls the group of the second type, the call allocating unit includes, for each of the units constituting the group,
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 2;
A departure floor is a floor in sector 1 and a destination floor is a floor in sector 2; and a departure floor is a floor in sector 2 and the destination floor is a base floor or a floor in sector 2.
The elevator system according to any one of claims 1 to 6, wherein is assigned to the car. The elevator system divides a service floor other than the base floor of the building into three sectors from sector 1 to sector 3, and each group manages and controls three groups of elevators each of which shares two or more sectors. Three group management control devices are installed, and each of the groups is composed of two elevators each of which has a unit control device installed on each of a plurality of floors. An elevator system for controlling an elevator,
In the group management control device that controls the first type of group, the call allocating unit includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 1;
The departure floor is the floor in sector 1 and the destination floor is the base floor, the floor in sector 1 or the floor in sector 2 and the departure floor is the floor in sector 2 and the destination floor is in sector 1. Call the floor of
Is assigned to the above-mentioned unit,
In the group management control device that controls the group of the second type, the call allocating unit includes, for each of the units constituting the group,
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 2;
The departure floor is the floor in sector 2 and the destination floor is the reference floor, the floor in sector 2 or the floor in sector 3 and the departure floor is the floor in sector 3 and the destination floor is in sector 2. Call the floor of
Is assigned to the above-mentioned unit,
In a group management control device that controls a third type of group, the call assigning means includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 3;
The departure floor is the floor in sector 1 and the destination floor is the floor in sector 3, and the departure floor is the floor in sector 3 and the destination floor is the reference floor, the floor in sector 1 or in sector 3. Call the floor of
The elevator system according to any one of claims 1 to 6, wherein is assigned to the car. The elevator system divides service floors other than the base floor of the building into four sectors, sector 1 to sector 4, and each group manages and controls four groups of elevators each of which shares two or more sectors. Group management control devices are installed, and each of the groups serves a plurality of floors, and each of the groups comprises four elevators of two types, each of which is provided with a number control device. An elevator system for controlling an elevator,
In the group management control device that controls the first type of group, the call allocating unit includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 2;
The departure floor is the floor in the sector 1 and the destination floor is the floor in the sector 1 or the floor in the sector 2 and the departure floor is the floor in the sector 2 and the destination floor is the reference floor and the floor in the sector 1 Floor or a floor in sector 2;
Is assigned to the above-mentioned unit,
In the group management control device that controls the group of the second type, the call allocating unit includes, for each of the units constituting the group,
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 3;
A departure floor is a floor in sector 3 and a destination floor is a reference floor or a floor in sector 4; and a departure floor is a floor in sector 4 and a destination floor is a floor in sector 3.
Is assigned to the above-mentioned unit,
In a group management control device that controls a third type of group, the call assigning means includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 1;
The departure floor is a floor in sector 1 and the destination floor is a base floor or a floor in sector 3;
The departure floor is the floor in sector 2 and the destination floor is the floor in sector 3, and the departure floor is the floor in sector 3 and the destination floor is the floor in sector 1, the floor in sector 2, or The call, which is the floor in sector 3,
Is assigned to the above-mentioned unit,
In the group management control device that controls the group of the fourth type, the call assignment means includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 4;
The departure floor is a floor in sector 1 and the destination floor is a floor in sector 4;
The departure floor is the floor in sector 2 and the destination floor is the floor in sector 4, and the departure floor is the floor in sector 4 and the destination floor is the reference floor, the floor in sector 1, and the floor in sector 2. Floor or the floor in sector 4;
The elevator system according to any one of claims 1 to 6, wherein is assigned to the car. The elevator system divides a service floor other than the base floor of the building into six sectors from sector 1 to sector 6, and each group manages and controls six groups of elevators each of which shares two or more sectors. Group management control devices are installed, and each of the groups is composed of two elevators of two types, each of which has a number control unit installed in each of a plurality of floors. An elevator system for controlling an elevator,
In the group management control device that controls the first type of group, the call allocating unit includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 1;
The departure floor is the floor in sector 1 and the destination floor is the base floor, the floor in sector 1 or the floor in sector 2 and the departure floor is the floor in sector 2 and the destination floor is in sector 1. Floor or a floor in sector 2;
Is assigned to the above-mentioned unit,
In the group management control device that controls the group of the second type, the call allocating unit includes, for each of the units constituting the group,
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 2;
The departure floor is a floor in sector 1 and the destination floor is a floor in sector 3 or a floor in sector 4;
The departure floor is a floor in sector 2 and the destination floor is a base floor, a floor in sector 3 or a floor in sector 4;
The departure floor is the floor in sector 3 and the destination floor is the floor in sector 1 or the floor in sector 2 and the departure floor is the floor in sector 4 and the destination floor is the floor in sector 1 or A call that is a floor in sector 2;
Is assigned to the above-mentioned unit,
In a group management control device that controls a third type of group, the call assigning means includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 3;
The departure floor is a floor in sector 3 and the destination floor is a reference floor, a floor in sector 3 or a floor in sector 4, and the departure floor is a floor in sector 4 and a destination floor is in sector 3. Floor or the floor within sector 4;
Is assigned to the above-mentioned unit,
In the group management control device that controls the group of the fourth type, the call assignment means includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 4;
The departure floor is a floor in sector 3 and the destination floor is a floor in sector 5 or a floor in sector 6;
The departure floor is a floor in sector 4 and the destination floor is a base floor, a floor in sector 5 or a floor in sector 6;
The departure floor is the floor in sector 5 and the destination floor is the floor in sector 3 or the floor in sector 4 and the departure floor is the floor in sector 6 and the destination floor is the floor in sector 3 or The floor, which is the floor in sector 4,
Is assigned to the above-mentioned unit,
In the group management control device that controls the group of the fifth type, the call allocating unit includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 5,
The departure floor is a floor in sector 5 and the destination floor is a reference floor, a floor in sector 5 or a floor in sector 6, and the departure floor is a floor in sector 6 and a destination floor is in sector 5. Floor or floor within sector 6,
Is assigned to the above-mentioned unit,
In a group management control device that controls a sixth type of group, the call assigning means includes:
The group shares,
The departure floor is the base floor and the destination floor is the floor in sector 6;
The departure floor is a floor in sector 1 and the destination floor is a floor in sector 5 or a floor in sector 6;
The departure floor is a floor in sector 2 and the destination floor is a floor in sector 5 or a floor in sector 6;
The departure floor is the floor in sector 5 and the destination floor is the floor in sector 1 or the floor in sector 2; and the departure floor is the floor in sector 6 and the destination floor is the reference floor and in sector 1 Floor or the floor in sector 2;
The elevator system according to any one of claims 1 to 6, wherein is assigned to the car.

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