WO2022201334A1 - エレベータの群管理装置 - Google Patents
エレベータの群管理装置 Download PDFInfo
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- WO2022201334A1 WO2022201334A1 PCT/JP2021/012099 JP2021012099W WO2022201334A1 WO 2022201334 A1 WO2022201334 A1 WO 2022201334A1 JP 2021012099 W JP2021012099 W JP 2021012099W WO 2022201334 A1 WO2022201334 A1 WO 2022201334A1
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- car
- call
- destination
- destination call
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- 238000000034 method Methods 0.000 description 21
- 238000011156 evaluation Methods 0.000 description 20
- 238000004891 communication Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 208000035473 Communicable disease Diseases 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- SAZUGELZHZOXHB-UHFFFAOYSA-N acecarbromal Chemical compound CCC(Br)(CC)C(=O)NC(=O)NC(C)=O SAZUGELZHZOXHB-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/46—Adaptations of switches or switchgear
- B66B1/468—Call registering systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
- B66B1/2458—For elevator systems with multiple shafts and a single car per shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3423—Control system configuration, i.e. lay-out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
- B66B3/006—Indicators for guiding passengers to their assigned elevator car
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/10—Details with respect to the type of call input
- B66B2201/103—Destination call input before entering the elevator car
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/211—Waiting time, i.e. response time
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/212—Travel time
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/214—Total time, i.e. arrival time
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/215—Transportation capacity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/22—Secondary evaluation criteria
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/222—Taking into account the number of passengers present in the elevator car to be allocated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/223—Taking into account the separation of passengers or groups
Definitions
- the present disclosure relates to an elevator group control device.
- an elevator group control device equipped with multiple cars there is a method of calling a hall destination in which elevator users reserve a destination floor before boarding.
- a group control device that adopts this platform destination call destinations are registered at the platform before users get on board. Based on this, it is possible to improve the transportation efficiency of users.
- the group control device described in Patent Document 1 simulates the operation of a plurality of cars based on information indicating the operation status of the elevators, so that the cars arrive at the landing when a hall destination call is made on each floor. Calculate the waiting time until Then, when the user actually calls the hall destination, the display of each floor, which is the candidate of the user's destination floor, is changed based on the calculated waiting time. As a result, the user can determine the destination floor after considering the waiting time until the car arrives at the landing.
- the group control device described above does not have means for calculating the time spent by users in the car when the users board the car and move to the destination floor. Therefore, there is a problem that a car with a short in-car stay time cannot be assigned to a landing destination call.
- the present disclosure has been made in view of the above problems, and an object thereof is to provide an elevator group control device capable of allocating a car with a short in-car stay time to a hall destination call.
- An elevator group control device includes a registration unit that calls and registers a boarding floor, a destination floor, and an assigned car when a user calls a hall destination by a hall destination call device; , the calculation unit that calculates the user's stay time in the car, and the registration unit has already calculated the stay time in the car for the new landing destination call, which is the new landing destination call made by the user, than the stay time in the car calculated by the calculation unit. If the time spent in the car of the past landing destination call, which is a registered landing destination call and is assigned to a different car than the new landing call, is short, the previous landing call is replaced with the new landing call. and a selection unit that selects alternative candidates for call registration of destination calls.
- an elevator group control device capable of allocating a car with a short stay time in the car to a hall destination call.
- FIG. 1 is a configuration diagram showing an elevator system equipped with a group control device according to Embodiment 1;
- FIG. 2 is a front view showing the hall operation display device according to Embodiment 1.
- FIG. 4 is a flow chart showing control of the group supervisory apparatus according to Embodiment 1.
- FIG. 4 is a diagram showing information of a call registration information file according to Embodiment 1.
- FIG. 10 is a configuration diagram showing an elevator system provided with a group control device according to Embodiment 2;
- FIG. 10 is a diagram showing information of a user information file according to Embodiment 2;
- FIG. 10 is a flow chart showing control of a group management device in Embodiment 2.
- FIG. FIG. 10 is a front view showing a mobile terminal according to Embodiment 2;
- FIG. 10 is a diagram showing information of a call registration information file according to Embodiment 3;
- FIG. FIG. 12 is a flow chart showing control of the group control device when outputting options for call registration in the third embodiment;
- FIG. 12 is a flow chart showing control of the group control device when receiving a call registration option in the third embodiment;
- FIG. 13 is a diagram showing information of a user information file in Embodiment 4;
- FIG. 1 is a configuration diagram of an elevator apparatus 100 according to Embodiment 1. As shown in FIG. First, the structure of the elevator apparatus 100 is demonstrated using FIG.1 and FIG.2.
- the elevator system 100 includes a group control device 10, a hall operation display 20 installed at each elevator hall, and a plurality of cars and a car driving device (not shown).
- the group control device 10 outputs a command to move a car to a car driving device (not shown) based on a hall destination call made by a user using the hall operation display 20. It is.
- FIG. 2 is a front view of the hall operation display 20, which is a hall destination call device for users to call hall destinations.
- the group control apparatus 10 allocates a car based on the information of the received hall destination call and registers the call. Call registration is to store the destination floor, boarding floor, and assigned car in the call registration information file 40, which will be described later.
- the group control device 10 calculates the evaluation value for each car, and selects a car with a high evaluation value for the call. assign. In calculating this evaluation value, in addition to the time until the car arrives at the landing, for example, if the landing called by the user is in the traveling direction of the moving car, Adjustments are made, such as adding the evaluation value of the second car. In particular, in a group control apparatus that employs a hall destination call, the evaluation value is adjusted based on the destination floor designated by the user at the hall. For example, for a car assigned to a call having the same destination floor as the destination floor pressed by the user at the hall, adjustment such as further addition of the evaluation value is performed.
- the group control device 10 calculates an evaluation value for the hall destination call. , to calculate the stay time of the user in the car when it is assumed that the car is assigned. Then, from the past destination calls to destinations at the destinations that have already been registered, a destination call to the destination that stays in the car shorter than the destination call to the new destination is selected as an alternative candidate. After that, the user rides together with another user who has called for the destination of the boarding area as a substitute candidate, and gets off at a floor close to the desired destination floor.
- the group management device 10 includes a processor 11, a storage section 12, and an interface 13.
- the processor 11 is a CPU (Central Processing Unit) and is connected to the storage unit 12 and the interface 13 to exchange information.
- the processor 11 includes a control section 11a, a registration section 11b, a calculation section 11c, and a selection section 11d.
- the control unit 11a includes a software module that controls the registration unit 11b, the calculation unit 11c, and the selection unit 11d, as well as controls the elevator apparatus 100 as a whole, including a plurality of cars and a car drive device (not shown).
- the control unit 11a also includes a software module for outputting a command to display the car and destination floor assigned to the new hall destination call on the display device 23, which will be described later.
- the registration unit 11b stores the boarding floor, the destination floor, and the assigned car in a call registration information file stored in the storage unit 12, which will be described later, when the user calls the hall destination using the hall operation display 20.
- 40 has a software module for call registration.
- the computing unit 11c has a software module that computes the user's stay time in the car for new or past hall destination calls.
- the calculation unit 11c also includes a software module for calculating evaluation values used for car allocation.
- the selecting unit 11d selects a car staying time shorter than a car staying time of a new landing destination call newly made by a user.
- a software module is provided that selects the past hall destination call as an alternative candidate for the new hall bound call.
- This software module selects alternative candidates from past hall destination calls in which destination floors and boarding floors within a predetermined range are registered.
- the boarding floor is the floor on which the hall operation display 20 is installed and a new hall destination call is made.
- the destination floor is the floor specified by the new boarding hall destination call, and "within a predetermined range" means that the boarding floor is the same and the destination floor is within one floor above or below.
- the storage unit 12 is a storage device that stores a call registration information file 40, which will be described later. Further, the storage unit 12 stores information used for the processing of the processor 11, and stores information generated by the processing of the processor 11. FIG.
- the interface 13 includes a hall operation display 20 and a terminal for connecting an electric line (not shown).
- the interface 13 includes terminals necessary for the operation of other elevator apparatuses 100 such as a car and a car drive device (not shown).
- the interface 13 may be used as a wireless communication device and connected to other components by wireless communication.
- the hall operation display device 20 includes a processor 21, a communication unit 22, a display device 23, and operation buttons 24.
- the processor 21 is a CPU that is a control device for the hall operation display device 20, and is connected to the communication unit 22, the display device 23, and the operation buttons 24 to exchange information.
- the communication unit 22 is a terminal for wired communication with the interface 13 of the group control device 10 via an electric line.
- the display device 23 displays the car (F car in FIG. 2) and the destination floor (16th floor in FIG. 2) assigned to the hall destination call when the user calls the hall destination. is displayed.
- the operation button 24 is a push button corresponding to each floor and is pushed by the user. Note that the destination floor displayed on the display device 23 does not necessarily correspond to the operation button 24 pressed by the user. That is, when the selection unit 11d selects an alternative candidate for the new landing destination call, the destination floor of the previous landing destination call, which is the alternative candidate, is displayed, and is displayed to the user who made the new landing destination call. This prompts you to get off at the designated floor.
- FIG. 3 is a flow chart showing the control of the group control device 10 when a new hall destination is called by a user.
- the control unit 11a starts the process of FIG. 3 when the user calls for a new platform destination. Specifically, when the operation button 24 of the hall operation display 20 is pressed by the user, the hall operation display 20 transmits the information of the floor on which the hall operation display 20 is installed and the Information on the floor corresponding to the pressed operation button 24 is transmitted as call information. Then, when the call information is received through the interface 13, the control section 11a starts processing.
- the floor on which the hall operation display 20 is installed is the boarding floor of the user who called for the new hall destination, and the floor corresponding to the pressed operation button 24 is desired by the user. Destination floor.
- step S11 the calculation unit 11c calculates an evaluation value for the new hall destination call, and advances the process to step S12.
- the computing unit 11c like the conventional group control device that adopts the hall destination call, calculates the call information, the past hall destination call information stored in the call registration information file 40, the current car position, and the like. , an evaluation value is calculated for a plurality of cars provided in the elevator system 100 .
- FIG. 4 is a diagram showing an example of the call registration information file 40.
- the call registration information file 40 is a data file in which call registration information is stored by the registration unit 11b through the process of step S15, which will be described later.
- the control unit 11 a performs group control of the elevator apparatus 100 by outputting commands to the car driving devices according to the call registration information stored in the call registration information file 40 .
- the call registration information file 40 includes registration number information 40a, which is a serial number, boarding floor information 40b, destination floor information 40c, assigned car information 40d, allowable number of passengers information 40e, and in-car staying time information 40f.
- the boarding floor information 40b is the floor on which the user gets on, and in the present embodiment, information indicating the floor on which the hall operation display 20 that has transmitted the call information is installed.
- the destination floor information 40c is information indicating the floor where the car that has moved according to the call registration information stops.
- the assigned car information 40d is information indicating the car assigned to each call registration. In the following description, it is assumed that the elevator apparatus 100 of the present embodiment is provided with three cars of F, G and H cars.
- the permissible number of passengers information 40e is information indicating how many additional passengers can ride in the car assigned to each call registration.
- the in-car stay time information 40f is information indicating the time that the user stays inside the car from the boarding floor to the destination floor calculated by the calculation unit 11c.
- step S12 the calculation unit 11c calculates the stay time of the user in the car when the car is assigned based on the evaluation value calculated in step S11 and the new hall destination call is registered, and the process proceeds to step S13. proceed to
- the calculation unit 11c assigns the car with the highest evaluation value to the new hall destination call, and calculates the predicted value of the time that the user stays in the car, assuming that the call has been registered.
- This calculation refers to the call registration information file 40, considers the number of stops along the way and floors, calculates the time required for movement from the movement speed of the car on the movement route of the car, and calculates the time required for movement at each floor at that time. It is done by adding the staying time of Since the movement of the car of the elevator apparatus 100 is performed by acceleration operation, maximum speed operation, and deceleration operation from the start of movement until the car stops, not only the number of stops on the way but also the floors where the car stops on the way will affect the total amount. This is because the time spent in the car changes.
- this calculation may be performed by simulating the movement of the car each time a new hall destination call is made, or the predicted values based on the distance between floors and the floors where the train will stop along the way may be stored in the storage unit 12 in advance. , and refer to the value. In addition, in the present disclosure, calculation also includes referring to such values pre-stored in the storage unit 12 .
- step S13 the selection unit 11d determines whether or not the allowable number of people information 40e is one or more in the call registration information file 40 and there is a past destination call similar to the new destination call. The process proceeds to step S14, and if not, the process proceeds to step S15.
- a past hall destination call similar to a new hall destination call is a past hall destination call whose boarding floor information 40b and destination floor information 40c are floors within a predetermined range.
- "within a predetermined range” means that the boarding floor is the same as the new landing destination floor, and the destination floor is within the range of one floor above or below the new landing destination floor. Therefore, the selection unit 11d determines whether or not there is a past destination call that satisfies the boarding floor information 40b, the destination floor information 40c, and the allowable number of people information 40e in the call registration information file 40 or not. The selection unit 11 d also extracts past hall destination calls that meet the conditions, and temporarily stores the registration number information 40 a in the storage unit 12 .
- step S14 the selection unit 11d selects one of the past hall destination calls temporarily stored in step S13 for which the in-car stay time information 40f is shorter than the in-car stay time of the new hall destination call calculated in step S12. If so, the process proceeds to step S17, and if not, the process proceeds to step S15. Specifically, by referring to the registration number information 40a stored in the storage unit 12 in step S13, the target past hall destination call is extracted from the call registration information file 40, and the in-car stay time information 40f and the new hall destination are extracted. A comparison is made of the call staying time in the car.
- step S15 the registration unit 11b calls and registers the new hall destination call, and advances the process to step S16. Specifically, the registration unit 11b adds one new registration number information 40a, and sets the hall operation display 20 included in the call information of the new hall destination call in association with the added registration number information 40a. The information indicating the selected floor and the information of the floor corresponding to the operation button 24 are stored in the boarding floor information 40b and the destination floor information 40c, respectively. Further, the registration unit 11b designates the car with the highest evaluation value calculated in step S11 as an assigned car and stores it in the assigned car information 40d.
- the registration unit 11b calculates the allowable number of passengers based on the difference between the rated load capacity of the assigned car and the total load capacity calculated from other past hall destination calls, and stores the allowable number of passengers in the allowable number of passengers information 40e. Then, the in-car staying time calculated by the calculation unit 11c in step S12 is stored in the in-car staying time information 40f.
- the calculation unit 11c determines whether any of the past hall destination calls stored in the call registration information file 40 will stop on the way. updates the in-car staying time information 40f for the newly generated one. Specifically, calculation is performed and updated in the same manner as the calculation for the new hall destination call in step S12.
- step S16 the control unit 11a displays on the display device 23 of the hall operation display 20 the information of the car assigned to the new hall destination call and the destination floor corresponding to the operation button 24 which is the destination floor input by the user. output a signal to Specifically, information for displaying the destination floor information and the assigned car information corresponding to the service floor information 40c and the assigned car information 40d stored in the call registration information file 40 in step S15 is output.
- step S17 the selection unit 11d selects the past landing destination call with the shortest in-car stay time as an alternative candidate for call registration of the new landing destination call, and advances the process to step S18.
- the one with the smallest value of the in-car stay time information 40f is selected as a substitute candidate, and the registration number information 40a is selected.
- Stored in the storage unit 12 that is, in step S12, even if a past destination call is assigned to a different car than the car assigned to the new destination call, it is selected as an alternative candidate if the in-car staying time information 40f has the smallest numerical value.
- the Rukoto is, even if a past destination call is assigned to a different car than the car assigned to the new destination call, it is selected as an alternative candidate if the in-car staying time information 40f has the smallest numerical value.
- step S18 instead of registering the new hall destination call in step S15, the registration unit 11b subtracts one person from the permissible passenger capacity information 40e of the car assigned to the past hall destination call selected as a substitute candidate in step S17.
- the replacement candidate registration number information 40a stored in the storage unit 12 in step S17 is referred to, and the assigned car information 40d corresponding to the registration number information 40a is specified from the call registration information file 40.
- one person is subtracted from the allowable number of passengers information 40e of the past hall destination call having the same assigned car information 40d.
- step S19 the control unit 11a outputs a signal to display information on the assigned car and destination floor of the past hall destination call selected as a substitute candidate in step S17 on the display device 23 of the hall operation display 20.
- the registration number information 40a stored in the storage unit 12 is referred to, and the assigned car information 40d and destination floor information 40c corresponding to the registration number information 40a are specified from the call registration information file 40. do. Then, it outputs a signal for displaying the assigned car information and destination floor information corresponding to the specified assigned car information 40d and destination floor information 40c.
- control unit 11a drives the car while referring to the call registration information file 40. Therefore, when a new hall destination call is newly registered in step S15, the control section causes the car with the highest evaluation value calculated in step S11 to stop at the hall. On the other hand, in step S17, if a substitute candidate is selected, the control unit a causes the car assigned to the substitute candidate past boarding hall destination call to stop at the boarding floor of the user. The car will be moved to the destination floor of
- an elevator group control device 10 that can allocate a car with a short in-car stay time to a new hall destination call made by a user.
- the transportation efficiency of all the users can be maintained by allowing the user who made the new landing destination call to ride together in the car assigned to the past landing destination call already registered.
- the car of the elevator device 100 is a closed space, and depending on the number of passengers, it becomes a dense space. According to the present disclosure, by allocating a car with a short in-car stay time to a call made by a user, it is possible to provide the user with inter-floor movement with a low risk of infection.
- the selection unit 11d selects an alternative candidate
- the car assigned to the alternative candidate is automatically assigned to the new hall destination call. Therefore, compared with other embodiments described later, it is possible to save the user the trouble of selecting a car.
- the selection unit 11d uses the same predetermined range for all users when determining whether or not there is a previous hall destination call similar to the new hall destination call. It was determined whether or not there was a similar past destination call. In this embodiment, it is determined whether or not there is a past destination call similar to a new destination call at a destination by using an allowable value, which is a predetermined range individually set by the user. is. The following description focuses on differences from the first embodiment.
- the elevator system 100 includes the group control device 10 and the hall operation display 20 as in the first embodiment. Further, the elevator apparatus 100 forms an elevator system 200 by communicating with a mobile terminal 30, which is a hall destination calling apparatus carried by a user.
- the elevator system 200 is provided with a portable terminal 30 in addition to the hall operation display 20 as a hall destination calling device, and the user can also specify the boarding floor and the destination floor from the portable terminal 30 carried by himself/herself. to call the destination of the boarding point.
- the mobile terminal 30 includes a processor 31 , a communication section 32 and a touch panel 33 .
- the processor 31 is a CPU that is a control device of the mobile terminal 30, and is connected to the communication section 32 and the touch panel 33 to exchange information.
- the communication unit 32 is a transceiver that performs wireless communication with the interface 13 of the group control device 10 .
- the touch panel 33 is an operation panel for the user to operate the mobile terminal 30, and is a display for displaying information to the user.
- the interface 13 has a terminal for connecting an electric line.
- the interface 13 has a transmitting/receiving device for communicating with the communication unit 32 of the mobile terminal 30 in addition to the configuration provided in the first embodiment.
- the storage unit 12 stores a user information file 50 shown in FIG.
- the user information file 50 specifies, for each user, how many floors apart from the floor desired by the user is allowed to be selected when selecting alternative candidates for a new hall destination call. is stored in
- the allowable values stored in the user information file 50 can be set separately for boarding floors and destination floors. In addition, this allowable value can be set separately from the floor desired by the user, depending on whether it is an upper floor or a lower floor. That is, the user information file 50 has name information 50a of each user, and for each name information 50a, the destination upward direction allowable value 50b, the destination downward direction allowable value 50c, the boarding upward direction allowable value 50d, and the boarding downward direction allowable value 50d. It has the value 50e.
- control unit 11a includes a software module that updates the user information file 50 based on the input from the mobile terminal 30.
- the control unit 11a also includes a software module that outputs a command to display the boarding floor on the touch panel 33 of the portable terminal 30 in addition to the car and destination floor assigned to the new hall destination call.
- the selection unit 11d of the present embodiment refers to the information of the allowable value stored in the user information file 50, and determines whether the user calls the new landing destination within the range of the allowable value from the staying time in the car.
- a software module is provided that selects a past landing destination call as an alternative candidate for a new landing destination call when the stay time in the car of the past landing destination call is short.
- Mr. A can allow a range of destination floors from two floors above the desired floor to one floor below, and the boarding floor from one floor above the desired floor to two floors below the desired floor. It represents that it is permissible in the range up to the lower floor.
- the user By using the mobile terminal 30 to transmit the information of the allowable value to the group control device 10 in advance and updating the user information file 50, the user selects a substitute candidate to be selected when calling the destination of the hall.
- a range can be predetermined.
- FIG. 7 is a flow chart showing the control when the user uses the portable terminal 30 to call for a new platform destination.
- the same control as in the first embodiment is performed.
- the control unit 11a starts processing when it receives the call information transmitted from the hall operation display 20. In the present embodiment, processing is also started when the user transmits call information using portable terminal 30 .
- the call information transmitted from the mobile terminal 30 includes name information, which is information for identifying the individual of the user, and information on the boarding floor and destination floor desired by the user.
- step S13a in the first embodiment, it is determined whether or not there is a similar past hall destination call using the same predetermined range for all users.
- the selection unit 11d refers to the user information file 50 and determines whether or not there is a past destination call within a range predetermined by the user who made the new hall destination call. do.
- the selection unit 11d searches the name information 50a of the user information file 50 using the name information included in the call information, and temporarily stores the allowable value information in the storage unit 12. Then, the selection unit 11d determines whether or not there is a past destination call in the call registration information file 40 that satisfies the boarding floor information 40b, the destination floor information 40c, and the allowable number of people information 40e. At this time, the condition of boarding floor information 40b and destination floor information 40c is that the boarding floor and destination floor information contained in the call information of the new boarding hall destination call be within the allowable range. Moreover, the condition of the allowable number of persons information 40e is that the number of persons is one or more as in the first embodiment. Then, in the same manner as in the first embodiment, past destination calls that meet the conditions are extracted, and the registration number information 40a is temporarily stored in the storage unit 12. FIG.
- control unit 11a In steps S16a and S19a, the control unit 11a outputs a command to the mobile terminal 30 to display information on the destination floor, boarding floor, and assigned car.
- the selection range of alternative candidates can be set for each user.
- the user considers the risk of infectious disease and the load of moving between floors using the stairs, and presets a selection range of alternative candidates suitable for the user, thereby making the elevator apparatus 100 more comfortable. can be used.
- Embodiment 3 the group control device 10 selects alternative candidates for a new hall destination call based only on the stay time in the car, and automatically allocates a car to the call.
- the selection unit 11d of the group control device 10 selects alternative candidates based on a plurality of criteria, selects a plurality of alternative candidates, and presents options to the user. be.
- the following description will focus on differences from the second embodiment. First, the configuration of this embodiment will be described.
- the computing unit 11c has a software module that computes the evaluation value and the time spent in the car. In the present embodiment, the computing unit 11c calculates the congestion amount of the car, the risk index indicating the height of the infection risk of infectious diseases, the waiting time until the car arrives at the boarding place, and the time until the user arrives at the destination floor. A software module is further provided for calculating a total waiting time, which is the sum of the waiting time at the landing and the staying time in the car.
- the amount of congestion is an amount that indicates the population density within the car. In this embodiment, since the floor areas of the plurality of cars provided in the elevator apparatus 100 are the same, the amount of congestion matches the ratio of the number of passengers.
- the risk index is an index calculated based on the amount of congestion and the time spent in the car, and in the present embodiment, it is calculated by multiplying the amount of congestion and the time spent in the car.
- the selection unit 11d selects past hall destination calls with short in-car stay times as alternative candidates for new hall destination calls.
- the selection unit 11d selects a past hall destination call that satisfies a predetermined selection criterion.
- the selection unit 11d has a software module that selects past destination calls with a low risk index and past destination calls with a short total waiting time as alternative candidates in addition to cars with a short in-car stay time.
- control unit 11a outputs a command to display on the display device 23 the car and destination floor assigned to the new hall destination call.
- the control unit 11a includes a software module that causes the mobile terminal 30, which is a hall destination calling device, to display call registration options including alternative candidates selected by the selection unit 11d on the destination floor and the time spent in the car. ing.
- this software module includes a new landing destination call, a past landing destination call with the shortest time spent in the car selected by the selection unit 11d, a past landing destination call with the lowest risk index, and a destination with the lowest total waiting time. It outputs commands to display boarding floor, destination floor, assigned car, time spent in car, risk index, and total wait time for short past hall destination calls.
- FIG. 8 is a diagram showing the mobile terminal 30 in which options are displayed on the touch panel 33. As shown in FIG.
- the registration unit 11b calls and registers the automatically determined destination floor, boarding floor, and assigned car in the call registration information file 40 when the user calls for the destination at the platform. Met.
- the registration unit 11b has a software module for registering calls in the call registration information file 40 based on options selected by the user.
- the storage unit 12 has a call registration information file 41 shown in FIG. 9 instead of the call registration information file 40.
- the call registration information file 41 includes registration number information 40a, boarding floor information 40b, destination floor information 40c, assigned car information 40d, allowable number of people information 40e, and in-car staying time information 40f, as well as congestion amount information 40g and index information. 40h, hall waiting time information 40i, and total time information 40j.
- the congestion amount information 40g, the index information 40h, the hall waiting time information 40i, and the total time information 40j are information indicating the congestion amount, the risk index, the hall waiting time, and the total waiting time calculated by the calculation unit 11c.
- the total waiting time is the sum of the staying time in the car and the landing waiting time.
- FIG. 10 is a flow chart showing control when outputting options for call registration.
- Terminal A in FIG. 10 is the same as terminal A in FIG.
- These terminals A indicate that the process of step S31 is performed after step S21 of FIG.
- This control is started when the mobile terminal 30 issues a destination call for the hall, similar to the process of the second embodiment shown in FIG.
- a hall destination call is made from the hall operation display 20
- the call registration is performed by the same control as in the first embodiment.
- step S12b the calculation unit 11c calculates various times and the like. Specifically, the calculation unit 11c assumes that the car with the highest evaluation value calculated in step S11 is assigned to the new landing destination call, and performs call registration. , and the total waiting time.
- step S12b assigns the car with the highest evaluation value to the new landing destination call, and assumes that the call is registered. Calculating various times, etc. This calculation is performed by the calculation unit 11c by naturally referring to the call registration information file 41 and taking into account the number of stops on the way and the like.
- step S14b the selection unit 11d determines whether or not there is a past destination call satisfying a predetermined selection criterion among the past destination calls stored in step S13a.
- the process proceeds to step S17b, and if not, the process proceeds to step S15b.
- the selection unit 11d refers to the registration number information 40a stored in the storage unit 12 in step S13a to extract the target past platform destination call from the call registration information file 40. , determines whether or not a predetermined option criterion is satisfied.
- the following three selection criteria are predetermined in this embodiment. The first is that the in-car staying time information 40f is shorter than the in-car staying time of the new hall destination call calculated in step S12b. The second is that the index information 40h is smaller than the risk index of the new hall destination call calculated in step S12b. The third is that the total time information 40j is shorter than the total waiting time of the new hall destination call calculated in step S12b.
- step S15b the registration unit 11b registers the new hall destination call and advances the process to step S16a. Specifically, in step S15b, the registration unit 11b performs the same processing as in step S15 of the second embodiment, and also performs congestion amount information 40g, index information 40h, hall waiting time information 40i, and total time information 40j. Stored in the call registration information file 41 .
- the calculation unit 11c registers in-car staying time information 40f, congestion amount information 40g, and index information 40h for the past hall destination calls stored in the call registration information file 41, for which an intermediate stop has newly occurred. , the hall waiting time information 40i and the total time information 40j are updated.
- step S17b the selection unit 11d selects alternative candidates for the new hall destination call, and advances the process to step S21. Specifically, the selection unit 11d selects the call with the shortest in-car stay time, the call with the smallest risk index, and the call with the smallest total waiting time among the past hall destination calls temporarily stored in the storage unit 12 in step S13a. The shortest call is selected as an alternative candidate and temporarily stored in the storage unit 12. - ⁇
- step S21 the control unit 11a outputs a command to display call registration options on the mobile terminal 30, and advances the process to step S31.
- the options for call registration are the new hall destination call and the past hall destination call selected as a substitute candidate by the selection unit 11d in step S17b.
- the control unit 11a receives the information on the boarding floor and the destination floor desired by the user included in the call information transmitted from the mobile terminal 30 by the user, and the calculation unit 11c in step S11 A command for displaying on the portable terminal 30 the car with the highest evaluation value, the stay time in the car, the risk index, and the total waiting time calculated by the calculation unit 11c in step S12b is output.
- the control unit 11a instructs the portable terminal 30 to display boarding floor information 40b, destination floor information 40c, assigned car information 40d, time spent in car information 40f, index information 40h, and total time information 40j for alternative candidates. Output.
- control unit 11a waits for the mobile terminal 30 to transmit information on the option selected by the user.
- control unit 11a receives the information on the option selected by the user via the interface 13
- the control unit 11a advances the process to step S32.
- step S32 the control unit 11a determines whether or not the option selected by the user is an alternative candidate. If it is an alternative candidate, the process proceeds to step S18. If it is a hall destination call, the process proceeds to step S15b.
- the group control device 10 capable of allocating a car having a short in-car stay time to a hall destination call, similarly to the first and second embodiments. Furthermore, according to this embodiment, when the user desires to select another car based on other criteria, the user can select a past destination call selected as an alternative candidate based on other criteria. Also, when alternative candidates are selected based on criteria other than the length of stay in the car, as in the first and second embodiments, selection is made from past hall destination calls. can be maintained.
- Embodiment 4 when determining whether or not there is a past platform destination call that satisfies the option criteria, the selection unit 11d uses the same option criteria for all users to It is determined whether or not there is a past hall destination call.
- the selection unit 11d uses the same option criteria for all users to It is determined whether or not there is a past hall destination call.
- the following description focuses on differences from the third embodiment. First, the configuration of this embodiment will be described.
- a user information file 51 is stored in the storage unit 12 of the present embodiment instead of the user information file 50 of the third embodiment.
- the user information file 51 includes, in addition to the information on the allowable values stored in the user information file 50, option reference information 50f for each name information 50a.
- This option criterion information is set by the user using the mobile terminal 30 .
- "past hall destination call whose staying time in the car is shorter than the new hall destination call by 10 seconds or more" may be used as an option criterion.
- control unit 11a further includes a software module that updates the user information file 51 based on the input from the mobile terminal 30.
- the selection unit 11d also includes a software module that determines options to be displayed on the mobile terminal 30 based on the option criteria selected by the user.
- the selection unit 11d refers to the user information file 51 and selects a past destination call that satisfies a predetermined option criterion among the past destination calls that were temporarily stored in step S13a. Determine whether or not there is Specifically, the selection unit 11d searches the name information 50a of the user information file 51 using the name information included in the call information in the same manner as in step S13a, and temporarily stores the option reference information 50f in the storage unit 12. memorize to Then, the selection unit 11d determines whether or not there is a past hall destination call that satisfies the option criteria in the call registration information file 41.
- step S17b of the present embodiment the selection unit 11d selects past hall destination calls that satisfy the option criteria set by the user as alternative candidates, and temporarily stores them in the storage unit 12.
- the group control device 10 capable of allocating a car having a short in-car stay time to a hall destination call, as in the case of the third embodiment. Furthermore, according to this embodiment, the user can set the option criteria, so there is an advantage that the user can easily select the option for call registration.
- the selection unit 11d compares the in-car staying time of the new hall destination call with the in-car staying time information 40f stored in the call registration information files 40 and 41. If there is a new hall destination call, the calculation unit 11c may also calculate the past hall destination call without storing the in-car stay time information 40f. The same applies to the congestion amount information 40g and total time information 40j.
- Embodiments 2 to 4 when a hall destination call is made from the hall operation display 20, the group control device 10 registers the call by the same processing as in the first embodiment. However, if the hall operation display 20 has a configuration that can identify the user, the selection unit 11d selects the destination for each user as in the case where the mobile terminal 30 calls the hall destination in the second to fourth embodiments. Alternative candidate selection may be based on tolerances. A configuration capable of identifying a user is, for example, a card reader.
- the hall operation display 20 has a configuration that displays options and accepts the selection of options by the user, similarly to the case where the portable terminal 30 calls the hall destination in the third or fourth embodiment, You may make it output an option to the hall operation display device 20.
- FIG. The configuration that displays options and accepts selection of options by both companies is, for example, a touch panel.
- the selection unit 11d refers to the permissible number of people information 40e to determine whether or not there is a similar past destination call with one or more permissible number of people. However, this judgment may be made by judging whether or not there are more similar past hall destination calls than the number of other persons. For example, it is possible not to include in the options past hall destination calls for which the allowable number of people in the assigned car is less than a predetermined number (for example, five). In this way, by giving a margin to the allowable number of people, while the user is selecting an option, another user calls the destination of the boarding area and exceeds the allowable number of people, so that the users cannot ride together. situation can be prevented.
- a predetermined number for example, five
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Abstract
Description
以下に実施の形態1にかかる群管理装置10を備えたエレベータ装置100を図面に基づいて説明する。なお、各図面における同一の符号は同一又は相当の構成及びステップを表している。図1は実施の形態1におけるエレベータ装置100の構成図である。初めに、エレベータ装置100の構成について図1及び図2を用いて説明する。
実施の形態1のステップS13において選出部11dは、新規乗場行先呼びに類似する過去乗場行先呼びがあるか否かを判定するときに、全ての利用者に対して同じ予め定められた範囲を用いて類似する過去乗場行先呼びがあるかを判定していた。本実施の形態は、利用者が個別に設定した、予め定められた範囲である許容値を用いて、新規乗場行先呼びに類似する過去乗場行先呼びがあるか否かを判定するようにしたものである。以下、実施の形態1との相違点を中心に説明する。
実施の形態1及び2において群管理装置10は、新規乗場行先呼びの代替候補の選出を、かご内滞在時間のみを基準に行い、呼びに対するかごの割り当てを自動で行っていた。本実施の形態は、群管理装置10の選出部11dが行う、代替候補の選出を複数の基準により行い、複数の代替候補を選出した上で、選択肢を利用者に提示するようにしたものである。以下、実施の形態2との相違点を中心に説明する。初めに本実施の形態の構成について説明する。
実施の形態3のステップS14bにおいて選出部11dは、選択肢基準を満たす過去乗場行先呼びがあるか否かを判定するときに、全ての利用者に対して同じ選択肢基準を用いて、選択肢基準を満たす過去乗場行先呼びがあるか否かを判定するようにしたものである。以下、実施の形態3との相違点を中心に説明する。初めに本実施の形態の構成について説明する。
ない。以下に変形例を示す。
Claims (10)
- 利用者が乗場行先呼び装置により乗場行先呼びを行った場合に、乗車階、行先階、及び割り当てられたかごを呼び登録する登録部と、
前記乗場行先呼びについて、前記利用者のかご内滞在時間を演算する演算部と、
前記利用者により新たになされた乗場行先呼びである新規乗場行先呼びについて、前記演算部が演算した前記かご内滞在時間よりも、前記登録部により既に登録されている乗場行先呼びである過去乗場行先呼びであって前記新規乗場行先呼びとは異なるかごが割り当てられた前記過去乗場行先呼びの前記かご内滞在時間が短い場合に、前記過去乗場行先呼びを、前記新規乗場行先呼びの呼び登録の代替候補として選出する選出部と、
を備えたエレベータの群管理装置。 - 前記選出部は、前記新規乗場行先呼びの行先階及び乗車階から予め定められた範囲内の行先階及び乗車階が登録されている前記過去乗場行先呼びから前記代替候補を選出する
ことを特徴とする請求項1に記載のエレベータの群管理装置。 - 前記選出部が前記代替候補の選出に用いる前記予め定められた範囲は、前記利用者により設定される
ことを特徴とする請求項2に記載のエレベータの群管理装置。 - 前記選出部は、最も前記かご内滞在時間が短い前記過去乗場行先呼びを、前記代替候補として選出する
ことを特徴とする請求項1から3のいずれか1項に記載のエレベータの群管理装置。 - 前記選出部が前記代替候補を選出した場合は前記代替候補となった前記過去乗場行先呼びの行先階及び割り当てられたかごの情報を表示させる命令を前記乗場行先呼び装置に出力し、前記代替候補を選出しない場合は前記新規乗場行先呼びに割り当てられたかご及び前記利用者により入力された行先階を表示させる命令を前記乗場行先呼び装置に出力する制御部と、
を更に備えることを特徴とする請求項1から4のいずれか1項に記載のエレベータの群管理装置。 - 前記制御部は、前記選出部が前記代替候補を選出した場合は、前記代替候補となった前記過去乗場行先呼びに割り当てられたかごを、前記利用者の乗車階に停車させる
ことを特徴とする請求項5に記載のエレベータの群管理装置。 - 前記新規乗場行先呼び及び前記代替候補を含む複数の選択肢を、これら選択肢それぞれの前記行先階及び前記かご内滞在時間とともに前記乗場行先呼び装置に表示させる命令を出力する制御部と、
を更に備えることを特徴とする請求項1から4のいずれか1項に記載のエレベータの群管理装置。 - 前記選出部は、割り当てられたかごの許容人数が予め定めた人数以下である前記過去乗場行先呼びを前記選択肢に含めない
ことを特徴とする請求項7に記載のエレベータの群管理装置。 - 前記選出部は、前記利用者が設定した選択肢基準に基づいて、前記乗場行先呼び装置に表示させる前記選択肢を決定する、
ことを特徴とする請求項7又は8に記載のエレベータの群管理装置。 - 前記制御部は、前記選択肢について、前記かごの混雑量と前記かご内滞在時間に基づいて算出される指数を前記乗場行先呼び装置に表示させる命令を出力する
ことを特徴とする請求項7から9のいずれか1項に記載のエレベータの群管理装置。
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US18/282,225 US20240150152A1 (en) | 2021-03-24 | 2021-03-24 | Elevator group control device |
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JP2012158398A (ja) * | 2011-01-31 | 2012-08-23 | Hitachi Ltd | エレベータ統合群管理システム |
JP2014031263A (ja) * | 2012-08-06 | 2014-02-20 | Hitachi Ltd | エレベータシステム |
JP2015030613A (ja) * | 2013-08-06 | 2015-02-16 | 株式会社日立製作所 | エレベータ制御システム |
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WO2010032623A1 (ja) * | 2008-09-19 | 2010-03-25 | 三菱電機株式会社 | エレベーター群管理装置 |
JP2012158398A (ja) * | 2011-01-31 | 2012-08-23 | Hitachi Ltd | エレベータ統合群管理システム |
JP2014031263A (ja) * | 2012-08-06 | 2014-02-20 | Hitachi Ltd | エレベータシステム |
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