JP6799161B2 - Elevator device - Google Patents

Description

The present invention relates to an elevator device in which service floors are zoned.

When multiple elevator units are installed in a building, the zone division operation method is used in which multiple floors served by elevators are divided into several service zones, and multiple elevator units are in charge of one of the service zones. Be done. As a result, the number of stopped floors of each unit is reduced, and the one-lap time of each unit is shortened.

Regarding such a zone division operation method, the prior art described in Patent Document 1 and Patent Document 2 is known in order to improve convenience and save energy.

In the prior art described in Patent Document 1, when a user's boarding in a car other than the reference floor is detected during the divided operation in which a plurality of elevators are operated in the divided service zone, the outside of the service zone is detected. The registration of the destination call in the car to be the destination is valid. This eliminates the need for connections between zones.

Further, in the prior art described in Patent Document 2, when a plurality of cars are distributed and waited in a plurality of standby zones, the number of standby cars, the prediction of the standby car occurrence status after a predetermined time, the current car position, and the like are comprehensively determined. Judgment is made as to whether or not the waiting car needs to be dispatched to the distributed waiting zone. As a result, unnecessary traveling to the distributed standby floor is reduced.

Japanese Unexamined Patent Publication No. 2003-40539 JP-A-2007-284180

However, in the above-mentioned conventional technique, a plurality of elevator units are often dispatched to one floor, and there is a risk that the number of stopped floors will increase and the operation efficiency will decrease as a whole. In addition, there is a risk that the operating efficiency will decrease due to changes in the operating status of the elevator.

Therefore, the present invention provides an elevator device capable of improving operation efficiency while dividing into zones.

In order to solve the above problems, the elevator device according to the present invention is provided with a plurality of elevator units, and a zone to be serviced by a specific elevator unit among the plurality of elevator units is set on a plurality of floors. , User information detected by the user detection unit by departure floor and destination floor that detects user information by departure floor and destination floor based on the destination floor registration information, and the user detection unit by departure floor and destination floor. The zone floor division setting unit, which sets the zone based on the number of passengers from each floor, is provided , and the zone floor division setting unit sets the zone based on the index related to the number of passengers in charge of the elevator unit. The index is the number of people who can use the elevator, which is calculated by accumulating the number of passengers and the boarding rate .
Further, in order to solve the above problems, the elevator device according to the present invention is provided with a plurality of elevator units, and a zone to be serviced by a specific elevator unit among the plurality of elevator units is set on a plurality of floors. Therefore, the usage detected by the user detection unit for each departure floor and destination floor that detects user information for each departure floor and destination floor based on the destination floor registration information, and the user detection unit for each departure floor and destination floor. It is equipped with a zone floor division setting unit that sets zones based on the number of passengers from each floor indicated by person information, and one of a plurality of elevator units for a registered call based on the zone. The zone floor division setting unit is assigned, and when multiple zones are set and the first floor on multiple floors belongs to multiple zones, the call for the number of passengers that each of the multiple zones is in charge of on the first floor A specific elevator is assigned to each of the multiple zones.

According to the present invention, since the zone is set based on the number of passengers from each floor, the operation efficiency of the elevator device can be improved.

Issues, configurations and effects other than those described above will be clarified by the description of the following embodiments.

It is a block block diagram which shows the schematic structure of the elevator device which is one Embodiment of this invention. It is a schematic diagram which shows an example of the user information by the departure floor and the destination floor. An example of the processing result of the zone floor division setting unit and the elevator selection unit is shown. Another example of the processing result of the zone floor division setting unit and the elevator selection unit is shown.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a block configuration diagram showing a schematic configuration of an elevator device according to an embodiment of the present invention.

In the elevator device of the present embodiment, the landing destination floor reading unit 1 and the landing user detection unit 2 provided at the landing, that is, the destination floor registration information collected by the landing device, controls the input / output control system 3. It is transmitted to the group management control system 9 that controls the group management of a plurality of elevator units 7a, ..., 7b via the above. It should be noted that each of the landing destination floor reading unit 1 and the landing user detection unit 2 may be provided on each floor served by the elevator unit, or a plurality of units may be provided on each floor.

The landing destination floor reading unit 1 is used to register the destination floor reading unit 1a used for transmitting input information to the group management control system 9, the notification unit 1b for notifying related information, and the destination floor. It has a landing destination floor input unit 1c to be operated and a destination floor storage unit 1d for storing destination floor information input by the landing destination floor input unit 1c.

The landing user detection unit 2 includes a user detection unit 2a that detects a landing user (hereinafter referred to as "user") by a sensor installed at the landing, a destination floor information of each user, a VIP, and the like. It has a user information transmission unit 2b that transmits attribute information of general users, wheelchair users, and the like. These pieces of information may be read from a tag or the like carried by an elevator user, or may be read from a database associated with personal identification information such as biometric authentication.

The group management control system 9 includes an operation management control system 9a having a learning system 9b and an intelligent system 9c. The operation management control system 9a has the following components in addition to the destination floor registration processing unit 9aa that performs registration processing (call registration) of the destination floor based on the destination floor registration information.

That is, the operation management control system 9a sets the user detection unit 9ab for each departure floor and the destination floor for detecting and processing the users for each departure floor and each destination floor based on the destination floor registration information, and the zone floor division of the elevator unit. The zone floor division setting unit 9ac to be used, the elevator selection unit 9ad that allocates the elevator unit in charge of the zone to each zone based on the set zone floor division, and the elevator unit that assigns the registered call. It is provided with a selection elevator output unit 9ae that is selected and outputs an operation command to the selected elevator unit.

The selected elevator output unit 9ae is based on the registered call (user's departure floor and destination floor), the set zone floor division, the elevator unit assigned to the zone, and a predetermined evaluation index (waiting time, etc.). Then, the elevator unit to be assigned to the call is selected, and the operation command is output to the selected elevator unit.

Here, every time the predetermined time elapses, the zone floor division setting unit 9ac detects the departure based on the destination floor registration information within the predetermined time immediately before the time when the predetermined time (for example, about several minutes) elapses. Update the zone floor division using the user information by floor and destination floor.

The learning system 9b in the group management control system 9 analyzes and learns the current operation status data to determine which of the known operation patterns the current operation pattern corresponds to. In addition, the usage status of the building, which changes from moment to moment, is learned, and the features of each floor are learned. For example, by learning the boarding rate of each elevator for each floor by the learning system 9b, the boarding rate based on each operation pattern can be set. This boarding rate is used in zone flooring, as will be described later.

In addition, the intelligent system 9c detects an unknown operation pattern by analyzing the operation status data. For example, if the tenants in the building are replaced, the time and frequency of using the elevator will change, and a new operation pattern will occur. When the intelligent system 9c detects a new operation pattern, it notifies the learning system 9b. The zone floor division setting unit 9ac may update the zone floor division when a new operation pattern is detected.

A plurality of elevator unit control units 5a and 5b are connected to the group management control system 9 described above. The elevator unit control units 5a and 5b control the operation of the elevator units 7a and 7b in response to commands (call assignment, zone allocation, etc.) from the group management control system 9, and display the stop floor display unit 8 of each unit. Display the stop floor, etc.

FIG. 2 is a schematic diagram showing an example of user information by departure floor and destination floor, which is a processing result of the user detection unit 9ab by departure floor and destination floor.

The destination floor registration information registered by the destination floor registration processing unit 9aa includes the destination floor information and the installation floor information (landing destination floor) from the landing destination floor reading unit 1 or the landing user detection unit 2 operated by the user. The floor on which the reading unit and the landing user detection unit 2 are installed) is also included. The user detection unit 9ab for each departure floor and destination floor detects the user status for each departure floor and destination floor at the time of setting the zone division by using such destination floor information and installation floor information.

The horizontal axis of FIG. 2 shows the user's boarding floor, that is, the departure floor, which is indicated by the installation floor information, as "1F to 5F", and the depth axis shows the user's descending floor, that is, the destination floor, as "1F to 5F". It is shown, and the number of users (number of passengers) is shown on the vertical axis. The calculation result of the number of users is shown by a bar graph for each departure floor and each destination floor. That is, each bar graph shows the number of users who board from the X (= 1 to 5) floor and go to the Y (= 1 to 5) floor.

As will be described below, the zone division is set based on the user information for each departure floor and destination floor as shown in FIG.

The zone division setting unit 9ac uses the "zone division number" as an index of zone division based on the number of users obtained by the user detection unit 9ab for each departure floor and destination floor, and elevators the total number of users. Calculated by dividing by the number of units installed. Here, the total number of users is the total number of users on each floor. The zone floor division setting unit 9ac sets the zone floor division to which a specific elevator unit is dispatched by using the calculated number of zone divisions as an index and the number of users boarding from each floor. The "zone division number" indicates, so to speak, the value of the number of users in charge of one zone.

The zone floor division setting unit 9ac allocates the number of passengers to one zone in order from a predetermined floor, for example, the first floor. If it is determined that it cannot be allocated to this zone based on the "number of people divided into zones", it will be allocated to other zones as well. Therefore, one zone may span multiple floors, or two zones may be responsible for the same floor.

After that, the elevator selection unit 9ad allocates an elevator unit that is in charge of services to each zone division floor to the set plurality of zone division floors. One elevator is assigned to one zone. However, if one zone straddles multiple floors, or if two zones are in charge of the same floor, multiple elevator units may be assigned by floor. By allocating the elevator units to the zones in the present embodiment in this way, the number of passengers borne by the elevator units is adjusted (for example, leveled), and the number of stop floors is reduced for the entire elevator units. This improves operational efficiency.

FIG. 3 shows an example of the processing results of the zone floor division setting unit 9ac and the elevator selection unit 9ad.

In FIG. 3, the number of users (number of passengers) on each floor detected by the user detection unit 9ab by departure floor and destination floor is 1 on the 1st floor, 1 on the 2nd floor, 4 on the 3rd floor, and 4 There are 3 people on the floor and 5 people on the 5th floor. The number of people on each floor indicates the total number of users (the number of passengers from the departure floor) for each destination floor with each floor as the departure floor. That is, the number of people on each floor in FIG. 3 corresponds to the total number of users on each floor, which is the sum of the number of people shown by the bar graphs arranged in the depth axis direction (destination floor) for each departure floor. The total number of users (number of passengers) for each destination floor with each floor as the departure floor is calculated by the zone floor division setting unit 9ac based on the user information for each destination floor for each departure floor.

For the number of users on each floor in FIG. 3, the zone is set as follows, with the "zone division number" being five. Each zone is assigned to each zone in order from the lobby floor (1st floor in FIG. 3) to the top floor (5th floor in FIG. 3) of the elevator. In FIG. 3, as will be described later, since the number of people divided into zones is 5, the 1st to 3rd floors are allocated to the A zone, the 3rd, 4th, and 5th floors are allocated to the B zone, and the 5th floor is allocated to the C zone.

The specific means of zone division in the example of FIG. 3 is as follows. The "zone division number" calculated by the zone floor division setting unit 9ac is set to 5.

The number of people on the 1st and 2nd floors (number of passengers) is 2 in total, and the number of people divided into zones is not reached, so the 1st and 2nd floors are in Zone A. When you reach the 3rd floor, the total number of people is 6, which exceeds the number of people divided into zones, so Zone A will be up to the 3rd floor.

The number of people that each zone can handle is the number of people divided into zones, that is, up to 5 people, and the number of people on the 3rd floor, excluding the number of people in charge of Zone A, is 1 person (6-5 people). Therefore, since this one person will be in charge of the B zone, the allocation to the B zone will start from the 3rd floor. The number of people on the 4th floor is 3, and the total number of people on the 3rd floor is 4, which does not reach the number of people divided into zones. Therefore, the 3rd and 4th floors are allocated to the B zone. Furthermore, the total number of people on the 5th floor (5 people) is 9, which exceeds the number of people divided into zones, so the B zone is up to the 5th floor.

On the 5th floor, the number of surplus people excluding the portion in charge of Zone B will be 4 (9-5). Therefore, since this surplus number does not exceed the number of people divided into zones, all of them are in charge of zone C, and the fifth floor is allocated to zone C.

Here, if the name of the elevator unit for which the zone division operation is set is the same as the zone name, A, B, C, the users (1st floor: 1 person, 2nd floor:) who board from the A zone (1st to 3rd floors): Unit A is assigned to 1 person, 3rd floor: 3 people, and users (3rd floor: 1 person, 2nd floor: 3 people, 5th floor: 1 person) boarding from Zone B (3rd to 5th floors). ) Will be assigned to Unit B, and Unit C will be assigned to users (4 people) boarding from Zone C (5th floor). As the conditions for allocation, the zone name (number) and the unit name (number) should be associated with each other, and the zone to be allocated should be selected according to the operating status of each unit at the time of allocation (for example, within each zone). Alternatively, assign a stop unit to the nearest floor).

Looking at each floor, for example, of the five users who board from the fifth floor, Unit B is assigned to one person and Unit C is assigned to four people. In this case, based on a predetermined condition, for example, Unit B is assigned to one call and Unit C is assigned to the other four calls in the order of earliest call registration.

According to the zone division in FIG. 3, the burden (the number of people in charge) of each unit is leveled by using the "zone division number of people" as an index. If one zone contains multiple floors, adjacent floors are allocated. As a result, the operating efficiency of the plurality of units operated in the zone division as a whole is improved.

When assigning an elevator unit to a call, whether or not it is full is used as an index. Therefore, for example, when 80% of the capacity is full, the destination floor registration processing unit 9aa can register calls for 80% of the capacity per elevator unit. In this way, even if the destination floor registration processing unit 9aa in the group management control system 9 registers the call as usual, the user detection unit 9ab for each departure floor, the zone floor division setting unit 9ac, and the elevator selection unit 9ad By providing the zone division as shown in FIG. 3, the waiting time of the user can be shortened and the operation efficiency can be improved.

As described above, according to the zone division means based on the number of users obtained in advance by the user detection unit 9ab for each departure floor and destination floor, operation management and zone division and unit allocation suitable for the user can be obtained.

FIG. 4 shows another example of the processing results of the zone floor division setting unit 9ac and the elevator selection unit 9ad. The number of passengers on each floor is the same as in FIG.

In the example of FIG. 4, the zones are divided so that the elevator units with as few stop floors as possible are dispatched to the floors with a large number of users.

The specific means of zone division in the example of FIG. 4 is as follows.

First, the zone floor division setting unit 9ac determines the number of passengers who can board from each floor based on the capacity of each elevator unit and the boarding rate learned by the learning system 9b (Fig. 1) as an index of zone division. calculate. For example, if the boarding rate from a certain floor is 50%, 10 people can be used in the elevator unit with a capacity of 20 people.

Next, the zone floor division setting unit 9ac searches for a specific floor with many users. For example, the distribution of the number of users on each floor is calculated from the total number of users, and the floor that exceeds a predetermined threshold value is determined as a specific floor. In the example of FIG. 4, the total number of users on the 1st to 5th floors is 14, and the floors whose number exceeds 30% are regarded as specific floors. Therefore, since only the number of people on the 5th floor exceeds 30%, only the 5th floor is a specific floor.

This specific floor, that is, the 5th floor is allocated to the A zone, which is a dedicated zone. A dedicated zone is a zone consisting of only specific floors. Therefore, the elevator units assigned to this zone will be dispatched only to users who board from this specific floor. Here, assuming that the number of people that can be used is 10, the number of passengers on the 5th floor is 5, which is less than the number of people that can be used. Therefore, one elevator unit is allocated to the A zone. As mentioned above, this one elevator unit will be dispatched only to users who board from the 5th floor, which is a specific floor.

For floors other than the specific floors, that is, the 1st to 4th floors, the total number of users boarding from the floors other than the specific floors is divided by the number of elevators installed other than the elevators allocated to the dedicated zone. Using the calculated "number of people divided into zones" as an index, the zones are divided in the same manner as in FIG. However, in the example of FIG. 4, B is in the order of the number of users among the floors other than the specific floor, that is, the third floor, the fourth floor, the first floor (second floor), and the second floor (first floor). Allocated to zone and C zone. As a result, the 3rd and 4th floors are allocated to the B zone, and the 4th floor, the 1st floor and the 2nd floor are allocated to the C zone.

Similar to Fig. 3, if the elevator unit name for which zone division operation is set is the same as the zone name, A, B, C, users (5 people) boarding from the A zone (5th floor only), which is a dedicated zone. Unit A is assigned to, and Unit B is assigned to users (3rd floor: 4 people, 4th floor: 1 person) who board from Zone B (3rd and 4th floors), and Unit C (4). , 1st and 2nd floors), Unit C will be assigned to users (4th floor: 2 people, 1st floor: 1 person, 2nd floor: 1 person). The allocation conditions are the same as in the example of FIG.

According to the zone division in Fig. 4, by setting a "dedicated zone" or allocating floors to zones in descending order of the number of users using the "zone division number of people" as an index, floors with a large number of users can be assigned. The zone is divided so that elevators with few stop floors will be dispatched. As a result, the operating efficiency of the plurality of units operated in the zone division as a whole is improved.

Based on the zone floor division and the allocation of elevator units to each zone as illustrated in FIGS. 3 and 4, the selected elevator output unit 9ae is accepted by the destination floor registration processing unit 9aa as described below. The optimum elevator number is assigned to the registered calls (user's departure floor and destination floor).

The selection elevator output unit 9ae is allocated to the zone corresponding to this destination floor information based on the user's destination floor information acquired from the landing destination floor reading unit 1 or the landing user detection unit 2 by the destination floor registration processing unit 9aa. Judge the elevator unit that is installed. As a result of the determination, if an elevator unit is assigned to the corresponding zone, that elevator unit is assigned to the call.

In addition, when the elevator unit is not assigned to the zone corresponding to the destination floor information, for example, when the zone division is updated, the evaluation index in the normal group management control (waiting time priority, stop information report of the elevator unit, etc.) Based on, select the most suitable elevator and assign it to the call. After that, the assigned elevator unit is assigned to the zone corresponding to the destination floor of the call. Here, when another call is registered, the selected elevator output unit 9ae excludes the elevator unit previously assigned to the zone from the evaluation target for assigning to the call.

Specific examples of the processing operation by the selection elevator output unit 9ae are as follows.

As shown in FIG. 4, it is assumed that the zone is divided into A zone, B zone and C zone, and there is a call registration with the first floor as the departure floor and the fifth floor as the destination floor. Furthermore, it is assumed that Unit 1 is on the 2nd floor, Unit 2 is on the 4th floor, and Unit 3 is on the 5th floor.

In this case, since Unit 1 is the closest to the first floor among Units 1 to 3, Unit 1 is assigned to the call. As shown in FIG. 4, since the 5th floor is the A zone, Unit 1 is assigned to the A zone after traveling to the 5th floor in response to the call. Next, if there is a call registration with the 1st floor as the departure floor and the 3rd floor as the destination floor, Unit 1 assigned to Zone A will be excluded from the assignment to the call, and Units 2 and 3 will be assigned to the call. Evaluated as a target. Therefore, Unit 2 near the 1st floor is assigned to the call, and Unit 2 is assigned to the B zone including the 3rd floor after traveling to the 3rd floor. Further, when a call with the floor included in the C zone as the destination floor is input, Unit 3 is assigned to the call, and then Unit 3 is assigned to the C zone.

Similarly, in the example of FIG. 3, the elevator unit can be assigned to the call and assigned to the zone.

When one floor belongs to a plurality of zones (see the 5th floor in FIG. 3 and the 4th floor in FIG. 4), the selected elevator output unit 9ae responds to the number of passengers in each zone for that floor. Then, the elevator units assigned to each zone are assigned. At this time, the selected elevator output unit 9ae determines, based on a predetermined condition, which zone the elevator unit is assigned to the calls for the total number of passengers on the floor. As an example, the selection elevator output unit 9ae assigns the elevator units of the zone corresponding to the call to each call in the order of predetermined zones (for example, in numerical order) in the order of earliest call registration. Hereinafter, a specific example will be described.

The floor F belongs to zones X and Y, and of the three passengers (users a, b, c) from the floor F, zones X and Y are in charge of one and two, respectively. Further, the zones X and Y are ordered in this order in advance. In addition, users a, b, and c register calls (departure floor, destination floor) in this order.

In this case, assuming that the elevator units in the zone corresponding to the call are assigned to each call in the order of the earliest call registration in the predetermined zone, the selected elevator output unit 9ae is registered earliest. The elevator unit assigned to zone X is assigned to the call of user a. Since the number of passengers in the zone X is one, the selective elevator output unit 9ae assigns the elevator unit assigned to the zone Y to each of the other two users b and c.

It should be noted that the elevator units may be assigned based on the operating status of the elevator units in zones X and Y and the destination floors of the users a, b, and c, not limited to the ordering of the zones X and Y.

As described above, according to the present embodiment, based on the number of passengers from each floor included in the user information for each departure floor and each destination floor detected by the user detection unit 9ab for each departure floor and destination floor. A zone is set by the zone floor division setting unit 9ac, and a specific elevator unit is assigned to this zone by the elevator selection unit 9ad, so that the burden on the elevator unit in the service to the registered call can be appropriately adjusted. Therefore, the operation efficiency is improved.

In addition, elevators such as the above-mentioned "zone division number of people" (= (total number of users) / (number of elevator units installed)) and "available number of people" (= (capacity) x (boarding rate)) By dividing the zones based on the index related to the number of passengers in charge of the units, the burden on each unit can be equalized, and the increase in the number of stop floors due to the call allocation (dispatch) of multiple elevator units as a whole can be suppressed. As a result, the waiting time of the user is reduced and the operation efficiency is improved.

In addition, by updating the zone division setting under predetermined conditions, for example, at predetermined time intervals, it is possible to maintain an appropriate waiting time for the user against a complicated building traffic flow and improve the operation efficiency. Can be kept in.

The present invention is not limited to the above-described embodiment, and includes various modifications. For example, the above-described embodiment has been described in detail in order to explain the present invention in an easy-to-understand manner, and is not necessarily limited to the one including all the described configurations. Further, it is possible to add / delete / replace a part of the configuration of the embodiment with another configuration.

For example, a plurality of specific units may be assigned to one zone. It should be noted that which of the plurality of units is assigned to the call may be determined by an evaluation index in normal group management control such as waiting time.

1 Landing destination floor reading unit, 1a Destination floor reading unit, 1b Notification unit, 1c Landing destination floor input unit, 1d Destination floor storage unit, 2 Landing user detection unit, 2a User detection unit, 2b User information transmission unit, 3 Input / output control system, 5a, 5b elevator unit control unit, 7a, 7b elevator unit, 8 stop floor display unit, 9 group management control system, 9a operation management control system, 9aa destination floor registration processing unit, 9ab destination by departure floor User detection unit by floor, 9ac zone floor division setting unit, 9ad elevator selection unit, 9ae selection elevator output unit, 9b learning system, 9c intelligence system

Claims (9)

In an elevator device having a plurality of elevator units and having a zone set to be serviced by a specific elevator unit among the plurality of elevator units on multiple floors.
A user detection unit for each departure floor and destination floor that detects user information for each departure floor and destination floor based on the destination floor registration information.
A zone floor division setting unit that sets the zone based on the number of passengers from each floor indicated by the user information detected by the user detection unit for each departure floor and destination floor.
Equipped with a,
The zone floor division setting unit sets the zone based on an index related to the number of passengers in charge of the elevator unit.
The index is an elevator device characterized by being the number of people that can be used calculated by integrating the capacity of the elevator unit and the boarding rate . In the elevator device according to claim 1,
The zone floor division setting unit sets a dedicated zone to which only the first floor is allocated when the number of passengers on the first floor where the ratio of the number of passengers to the total number of users exceeds a predetermined threshold is less than or equal to the index. An elevator device that features that. In the elevator device according to claim 2.
The zone division setting unit determines the number of zone divisions calculated by dividing the total number of users on the remaining floors excluding the first floor among the plurality of floors by the number of installed elevators. Based on this, an elevator device characterized in that the zone is set for the remaining floors . In an elevator device having a plurality of elevator units and having a zone set to be serviced by a specific elevator unit among the plurality of elevator units on multiple floors.
A user detection unit for each departure floor and destination floor that detects user information for each departure floor and destination floor based on the destination floor registration information.
A zone floor division setting unit that sets the zone based on the number of passengers from each floor indicated by the user information detected by the user detection unit for each departure floor and destination floor.
With
Based on the zone, one of the plurality of elevators is assigned to the registered call.
The zone floor division setting unit sets a plurality of the zones and sets them.
When the first floor in the multiple floors belongs to multiple zones
An elevator device characterized in that the specific elevator unit assigned to each of the plurality of zones is assigned to a call for the number of passengers that each of the plurality of zones is in charge of on the first floor. In the elevator device according to claim 1 or 4.
The zone floor division setting unit is an elevator device characterized in that the zone is updated at predetermined time intervals . In the elevator device according to claim 1 or 4 .
The destination floor registration information is an elevator device including the user's destination floor information collected by the landing device installed at the landing and the installation information of the landing device. In the elevator device according to claim 1 or 4 .
Further, it is provided with a group management control system that selects and assigns one elevator unit from the plurality of elevator units to the call registered based on the destination floor registration information.
The group management control system is an elevator device characterized in that one elevator unit is selected based on the zone set by the zone floor division setting unit . In the elevator device according to claim 7 .
Further, the elevator device is characterized in that the user detection unit for each departure floor and the destination floor and the zone floor division setting unit are included in the group management control system . In the elevator device according to claim 1 or 4 .
An elevator device characterized in that one particular elevator unit is assigned to the zone .

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