WO2018011956A1 - Elevator group management control device - Google Patents

Elevator group management control device Download PDF

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Publication number
WO2018011956A1
WO2018011956A1 PCT/JP2016/070904 JP2016070904W WO2018011956A1 WO 2018011956 A1 WO2018011956 A1 WO 2018011956A1 JP 2016070904 W JP2016070904 W JP 2016070904W WO 2018011956 A1 WO2018011956 A1 WO 2018011956A1
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Prior art keywords
hall call
time
car
dedicated
group management
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PCT/JP2016/070904
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French (fr)
Japanese (ja)
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諒太郎 渡辺
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三菱電機株式会社
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Priority to PCT/JP2016/070904 priority Critical patent/WO2018011956A1/en
Priority to CN201680086928.3A priority patent/CN109476441B/en
Priority to JP2018527342A priority patent/JP6556358B2/en
Publication of WO2018011956A1 publication Critical patent/WO2018011956A1/en

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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
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages

Definitions

  • the present invention relates to an elevator group management control apparatus, and more particularly to an elevator group management control apparatus that can handle a dedicated hall call that can be used only by a specific user (“VIP user”).
  • VIP user a specific user
  • an elevator group management device that assigns a dedicated hall call only to a specific car uses a special allocation evaluation value for general hall calls, making it difficult to assign a specific car, so that a dedicated hall call is registered later.
  • a technique for quickly responding a specific car is known (for example, Patent Document 3).
  • Patent Document 3 it is possible to make it difficult to assign the specific car to the general hall call by increasing the allocation evaluation value of the general hall call for the specific car to which the dedicated hall call can be assigned.
  • the arrival to the VIP floor within a predetermined time cannot be guaranteed, and the VIP user may wait for a long time when it is congested.
  • the present invention was made to solve the above-described problems, and enables a quick service within a predetermined time for a dedicated hall call, while suppressing a decrease in service efficiency for a general hall call.
  • An object is to provide an elevator group management control device.
  • the elevator group management control device includes a general hall call registration unit that is installed on each floor and registers a general hall call, a dedicated hall call registration unit that is installed on the VIP floor and registers a dedicated hall call, When a new general hall call is registered in the hall call registration unit, the estimated arrival time to the floor where the new general hall call is registered is calculated for each car, and assigned based on the estimated arrival time.
  • An assigned evaluation value calculation unit that calculates an evaluation value, and a first calculation that calculates a first expected arrival time to the VIP floor when a new general hall call and a dedicated hall call are simultaneously assigned to each car.
  • Expected arrival time calculation unit and second expected arrival time calculation for calculating the second expected arrival time to the VIP floor when only a dedicated hall call is assigned to each car. And at least one car that can reach the VIP floor within a predetermined time when a dedicated hall call is registered based on the assigned evaluation value calculated for each car and the first and second estimated arrival times. And an allocation determining unit that determines a car to be allocated to a new general hall call while securing.
  • the elevator group management control device of the present invention it is possible to provide a quick service within a predetermined time for a dedicated hall call, while suppressing a decrease in service efficiency for a general hall call. It is possible to provide an elevator that can be easily used by both persons.
  • FIG. 1 is a configuration diagram showing a configuration of an elevator group management control device 1 according to Embodiment 1 of the present invention.
  • the elevator group management control device 1 includes a general hall call registration unit 2 installed on each floor, a dedicated hall call registration unit 3 installed on the VIP floor, an allocation evaluation value calculation unit 4, and a first expected arrival time calculation. Unit 5, second expected arrival time calculation unit 6, and allocation determination unit 7.
  • General landing call registration unit 2 is installed on each floor and registers general landing calls by general users.
  • the VIP hall call registration unit 3 is installed on the VIP floor and registers a dedicated hall call by a VIP user.
  • the assigned evaluation value calculation unit 4 calculates the estimated arrival time to the floor where the new general hall call is registered for each car.
  • the allocation evaluation value (A) is calculated based on the estimated arrival time.
  • the first expected arrival time calculation unit 5 estimates the arrival time to the VIP floor (“first expected arrival time (B)) when the new general hall call and dedicated hall call are simultaneously assigned to each car. )).
  • the second estimated arrival time calculation unit 6 calculates the estimated arrival time to the VIP floor (“second estimated arrival time (C)”) when only a dedicated hall call is assigned for each car.
  • the allocation determining unit 7 determines the new general hall call based on the allocation evaluation value (A) calculated for each car, the first predicted arrival time (B), and the second predicted arrival time (C). Decide which car to allocate.
  • the allocation evaluation value calculation unit 4 assigns an allocation evaluation value for the new general hall call ( A) is calculated for each car (S102).
  • the allocation evaluation value calculation unit 4 calculates the estimated arrival time to the floor where the new general hall call is registered for each car, and allocates the evaluation value (A) based on the estimated arrival time. Are calculated respectively.
  • the first expected arrival time calculation unit 5 estimates the arrival time to the VIP floor (“first” when the new general hall call and the dedicated hall call from the VIP floor are simultaneously assigned to each car.
  • the estimated arrival time (B) ") is calculated (S103).
  • the second expected arrival time calculation unit 6 may estimate the arrival time to the VIP floor when only a dedicated landing call from the VIP floor is assigned to each car ("second arrival prediction Time (C) ") is calculated (S104).
  • a predetermined time for example, 30 seconds
  • the allocation determination unit 7 obtains the number of cars that can be allocated to the new general hall call determined in S105 to S106 (S107).
  • the allocation determination unit 7 excludes one car from all of the cars that has the shortest estimated arrival time (C) calculated in S104.
  • the new general hall call is assigned to the car having the smallest assigned evaluation value (A) calculated in S102 (S108).
  • the allocation determining unit 7 allocates the new general hall call to the car when the number of allocatable cars obtained in S107 is one (S109).
  • the allocation determining unit 7 sets the new general generalization to the car having the smallest allocation evaluation value (A) calculated in S102.
  • a hall call is assigned (S110).
  • the allocation evaluation value (A) calculated for each car, the first expected arrival time (B), and the second Based on the estimated arrival time (C), a car assigned to a new general hall call is determined while securing at least one car that can reach the VIP floor within a predetermined time when a dedicated hall call is registered. Accordingly, it is possible to provide a quick service within a predetermined time for a dedicated hall call, while suppressing a decrease in service efficiency for a general hall call, and to provide an elevator that is easy to use for both VIP users and general users. be able to.
  • Embodiment 2 when a dedicated hall call is registered, control is performed to determine a car to be assigned to a new general hall call while securing at least one car that can reach the VIP floor within a predetermined time. .
  • a dedicated hall call registration estimated time for determining whether or not it is a time zone in which a dedicated hall call may be registered.
  • a determination unit 208 is provided, and only when the dedicated hall call registration expected time determination unit 208 determines that it is a time zone in which the dedicated hall call is registered, the same allocation control as in the first embodiment is performed. . Thereby, it is possible to further improve the service efficiency for general users in a time zone in which there is no possibility of registering a dedicated hall call.
  • Embodiment 3 the predetermined time serving as a reference for allocation control is set to a constant value.
  • the congestion time zone determination unit 309 that determines whether or not it is a congestion time zone, and the quiet time zone. And a non-congested time zone determination unit 310, and if the congestion time zone determination unit 309 determines that it is a congestion time zone, the predetermined time is changed to a second predetermined time longer than normal.
  • the quiet time zone determination unit 310 determines that it is a quiet time zone, the predetermined time is changed to a third predetermined time shorter than the normal predetermined time (FIG. 5: S304).
  • the arrival time guaranteed for the dedicated hall call becomes longer, and the priority is given to general users over VIP users, improving service efficiency for general users. Can be made.
  • the arrival time guaranteed for the dedicated hall call is shortened, and the VIP users are assigned priority over the general users, thereby improving the service efficiency for the VIP users. be able to.

Abstract

The elevator group management control device of the present invention is provided with: a general hall call registration unit installed on each floor; a private hall call registration unit installed on a VIP floor; an assignment evaluation value calculation unit; a first arrival prediction time calculation unit; a second arrival prediction time calculation unit; and an assignment determination unit. The assignment determination unit determines, on the basis of an assignment evaluation value, a first arrival prediction time and a second arrival prediction time which are calculated respectively for each car, assignment of a car for a new general hall call while securing at least one car that can arrive at the VIP floor within a predetermined time when a private hall call is registered.

Description

エレベータの群管理制御装置Elevator group management control device
　この発明は、エレベータの群管理制御装置に係り、特に特定の利用者（「ＶＩＰ利用者」）のみが利用できる専用乗場呼びに対応可能なエレベータの群管理制御装置に関する。 The present invention relates to an elevator group management control apparatus, and more particularly to an elevator group management control apparatus that can handle a dedicated hall call that can be used only by a specific user (“VIP user”).
　従来のエレベータの群管理制御装置としては、ＶＩＰ利用者による専用乗場呼びを検出した場合に、その時点における複数のかごの位置や呼び状況に基いて、複数のかごの中から最適なＶＩＰ専用かごを選択するものがある（例えば、特許文献１）。 As a conventional elevator group management control device, when a dedicated landing call by a VIP user is detected, an optimum VIP dedicated car is selected from a plurality of cars based on the position and calling situation of the plurality of cars at that time. (For example, Patent Document 1).
　また、複数のかごの中からＶＩＰ候補かごを選出し、選出したＶＩＰかごを一般乗場呼びに対して割り当て不可として確保しておくことで、後に専用乗場呼びが登録された際にＶＩＰ利用者の待ち時間を短縮させる技術が知られている（例えば、特許文献２）。 In addition, by selecting a VIP candidate car from a plurality of cars and ensuring that the selected VIP car cannot be assigned to a general hall call, when a dedicated hall call is later registered, A technique for shortening the waiting time is known (for example, Patent Document 2).
　また、特定のかごにのみ専用乗場呼びを割り当てるエレベータの群管理装置において、一般乗場呼びに対して特別な割当評価値を用い、特定のかごを割り当てにくくすることで、後に専用乗場呼びが登録された際に、特定のかごを素早く応答させる技術が知られている（例えば、特許文献３）。 In addition, an elevator group management device that assigns a dedicated hall call only to a specific car uses a special allocation evaluation value for general hall calls, making it difficult to assign a specific car, so that a dedicated hall call is registered later. In this case, a technique for quickly responding a specific car is known (for example, Patent Document 3).
特開平１０－０５３３７７号公報Japanese Patent Laid-Open No. 10-053377 特開２０１４－０５１３５９号公報JP 2014-051359 A 特開２０１０－１８９１８３号公報JP 2010-189183 A
　特許文献１の技術では、専用乗場呼びに対して優先的にかごを割り当てた場合、一般利用者が乗車しているかごが突然ＶＩＰかごとして割り当てられることがある。その場合、一般利用者に対するサービスが中断され、かご内の一般利用者は目的階に到着する前にかごから降りる必要がある。そのため、一般利用者に対する利便性が低下してしまう。また、専用乗場呼びよりも一般乗場呼びに対して優先的にかごを割り当てた場合、ＶＩＰ利用者の待ち時間が長くなってしまう。 In the technique of Patent Document 1, when a car is preferentially assigned to a dedicated hall call, a car on which a general user is on board may be suddenly assigned as a VIP car. In that case, the service for the general user is interrupted, and the general user in the car needs to get out of the car before arriving at the destination floor. Therefore, convenience for general users is reduced. In addition, when a car is preferentially assigned to a general hall call over a dedicated hall call, the waiting time of the VIP user becomes longer.
　特許文献２の技術では、ＶＩＰ候補かごを一般乗場呼びに対して割り当て不可としてしまうため、ＶＩＰ予約時間中は一般利用者に対するサービス効率が低下してしまう。 In the technique of Patent Document 2, since VIP candidate cars cannot be assigned to general hall calls, service efficiency for general users is reduced during the VIP reservation time.
　特許文献３の技術では、専用乗場呼びを割り当て可能な特定のかごに対する一般乗場呼びの割当評価値を大きくすることで、上記特定のかごを一般乗場呼びに対して割り当てにくくすることはできるが、ＶＩＰ階への所定時間以内での到達を保証することはできず、混雑時にはＶＩＰ利用者が長く待たされる可能性がある。 In the technique of Patent Document 3, it is possible to make it difficult to assign the specific car to the general hall call by increasing the allocation evaluation value of the general hall call for the specific car to which the dedicated hall call can be assigned. The arrival to the VIP floor within a predetermined time cannot be guaranteed, and the VIP user may wait for a long time when it is congested.
　この発明は、上記のような問題を解決するためになされたものであり、専用乗場呼びに対する所定時間以内の素早いサービスを可能としつつ、一般乗場呼びに対するサービス効率の低下も抑制することができる、エレベータの群管理制御装置を提供することを目的とする。 The present invention was made to solve the above-described problems, and enables a quick service within a predetermined time for a dedicated hall call, while suppressing a decrease in service efficiency for a general hall call. An object is to provide an elevator group management control device.
　この発明に係るエレベータの群管理制御装置は、各階に設置されて一般乗場呼びを登録する一般乗場呼び登録部と、ＶＩＰ階に設置されて専用乗場呼びを登録する専用乗場呼び登録部と、一般乗場呼び登録部で新規の一般乗場呼びが登録された際に、各かごについて、新規の一般乗場呼びが登録された階への到達予想時間をそれぞれ算出し、当該到達予想時間に基いて、割当評価値をそれぞれ算出する割当評価値算出部と、各かごについて、新規の一般乗場呼びと専用乗場呼びとが同時に割り当てられた場合におけるＶＩＰ階への第１の到達予想時間をそれぞれ算出する第１到達予想時間算出部と、各かごについて、専用乗場呼びのみが割り当てられた場合におけるＶＩＰ階への第２の到着予想時間をそれぞれ算出する第２到達予想時間算出部と、各かごについてそれぞれ算出された割当評価値および第１、第２の到達予想時間に基いて、専用乗場呼びが登録された際にＶＩＰ階に所定時間以内に到達できるかごを最低１台確保しながら、新規の一般乗場呼びに割り当てるかごを決定する割当決定部とを備えることを特徴とする。 The elevator group management control device according to the present invention includes a general hall call registration unit that is installed on each floor and registers a general hall call, a dedicated hall call registration unit that is installed on the VIP floor and registers a dedicated hall call, When a new general hall call is registered in the hall call registration unit, the estimated arrival time to the floor where the new general hall call is registered is calculated for each car, and assigned based on the estimated arrival time. An assigned evaluation value calculation unit that calculates an evaluation value, and a first calculation that calculates a first expected arrival time to the VIP floor when a new general hall call and a dedicated hall call are simultaneously assigned to each car. Expected arrival time calculation unit and second expected arrival time calculation for calculating the second expected arrival time to the VIP floor when only a dedicated hall call is assigned to each car. And at least one car that can reach the VIP floor within a predetermined time when a dedicated hall call is registered based on the assigned evaluation value calculated for each car and the first and second estimated arrival times. And an allocation determining unit that determines a car to be allocated to a new general hall call while securing.
　この発明に係るエレベータの群管理制御装置によれば、専用乗場呼びに対する所定時間以内の素早いサービスを可能としつつ、一般乗場呼びに対するサービス効率の低下も抑制することができ、ＶＩＰ利用者と一般利用者の両方が利用しやすいエレベータを提供することができる。 According to the elevator group management control device of the present invention, it is possible to provide a quick service within a predetermined time for a dedicated hall call, while suppressing a decrease in service efficiency for a general hall call. It is possible to provide an elevator that can be easily used by both persons.
この発明の実施の形態１に係るエレベータの群管理制御装置の構成を示す模式図である。It is a schematic diagram which shows the structure of the group management control apparatus of the elevator which concerns on Embodiment 1 of this invention. この発明の実施の形態１に係るエレベータの群管理制御装置の動作概要を示すフローチャートである。It is a flowchart which shows the operation | movement outline | summary of the group management control apparatus of the elevator which concerns on Embodiment 1 of this invention. この発明の実施の形態２に係るエレベータの群管理制御装置の構成を示す模式図である。It is a schematic diagram which shows the structure of the group management control apparatus of the elevator which concerns on Embodiment 2 of this invention. この発明の実施の形態３に係るエレベータの群管理制御装置の構成を示す模式図である。It is a schematic diagram which shows the structure of the group management control apparatus of the elevator which concerns on Embodiment 3 of this invention. この発明の実施の形態３に係るエレベータの群管理制御装置の動作概要を示すフローチャートである。It is a flowchart which shows the operation | movement outline | summary of the group management control apparatus of the elevator which concerns on Embodiment 3 of this invention.
　以下、この発明の実施の形態について添付の図面を参照して説明する。
　実施の形態１．
　図１は、この発明の実施の形態１に係るエレベータの群管理制御装置１の構成を示す構成図である。 Embodiments of the present invention will be described below with reference to the accompanying drawings.
Embodiment 1 FIG.
FIG. 1 is a configuration diagram showing a configuration of an elevator group management control device 1 according to Embodiment 1 of the present invention.
　エレベータの群管理制御装置１は、各階に設置される一般乗場呼び登録部２と、ＶＩＰ階に設置される専用乗場呼び登録部３と、割当評価値算出部４と、第１到達予想時間算出部５と、第２到達予想時間算出部６と、割当決定部７とを備えている。 The elevator group management control device 1 includes a general hall call registration unit 2 installed on each floor, a dedicated hall call registration unit 3 installed on the VIP floor, an allocation evaluation value calculation unit 4, and a first expected arrival time calculation. Unit 5, second expected arrival time calculation unit 6, and allocation determination unit 7.
　一般乗場呼び登録部２は、各階に設置されて一般利用者による一般乗場呼びを登録する。ＶＩＰ乗場呼び登録部３は、ＶＩＰ階に設置されてＶＩＰ利用者による専用乗場呼びを登録する。 General landing call registration unit 2 is installed on each floor and registers general landing calls by general users. The VIP hall call registration unit 3 is installed on the VIP floor and registers a dedicated hall call by a VIP user.
　割当評価値算出部４は、一般乗場呼び登録部２で新規の一般乗場呼びが登録された際に、各かごについて、上記新規の一般乗場呼びが登録された階への到達予想時間をそれぞれ算出し、当該到達予想時間に基いて割当評価値（Ａ）をそれぞれ算出する。 When a new general hall call is registered in the general hall call registration unit 2, the assigned evaluation value calculation unit 4 calculates the estimated arrival time to the floor where the new general hall call is registered for each car. The allocation evaluation value (A) is calculated based on the estimated arrival time.
　第１到達予想時間算出部５は、各かごについて、上記新規の一般乗場呼びと専用乗場呼びとが同時に割り当てられた場合におけるＶＩＰ階への到達予想時間（「第１の到達予想時間（Ｂ）」）をそれぞれ算出する。 The first expected arrival time calculation unit 5 estimates the arrival time to the VIP floor (“first expected arrival time (B)) when the new general hall call and dedicated hall call are simultaneously assigned to each car. )).
　第２到達予想時間算出部６は、各かごについて、専用乗場呼びのみが割り当てられた場合におけるＶＩＰ階への到達予想時間（「第２の到着予想時間（Ｃ）」）をそれぞれ算出する。 The second estimated arrival time calculation unit 6 calculates the estimated arrival time to the VIP floor (“second estimated arrival time (C)”) when only a dedicated hall call is assigned for each car.
　割当決定部７は、各かごについてそれぞれ算出された割当評価値（Ａ）並びに第１の到達予想時間（Ｂ）および第２の到達予想時間（Ｃ）に基いて、上記新規の一般乗場呼びに割り当てるかごを決定する。 The allocation determining unit 7 determines the new general hall call based on the allocation evaluation value (A) calculated for each car, the first predicted arrival time (B), and the second predicted arrival time (C). Decide which car to allocate.
　次に、この発明の実施の形態１に係るエレベータの群管理制御装置１の動作概要について、図２のフローチャートを参照して説明する。 Next, an outline of the operation of the elevator group management control apparatus 1 according to Embodiment 1 of the present invention will be described with reference to the flowchart of FIG.
　エレベータの複数のかごの通常運転中に、一般乗場呼び登録部２によって新規の一般乗場呼びが登録されると（Ｓ１０１）、割当評価値算出部４は当該新規の一般乗場呼びに対する割当評価値（Ａ）を各かごについてそれぞれ算出する（Ｓ１０２）。詳細には、割当評価値算出部４は、各かごについて、上記新規の一般乗場呼びが登録された階への到達予想時間をそれぞれ算出し、当該到達予想時間に基いて割当評価値（Ａ）をそれぞれ算出する。 When a new general hall call is registered by the general hall call registration unit 2 during normal operation of a plurality of elevator cars (S101), the allocation evaluation value calculation unit 4 assigns an allocation evaluation value for the new general hall call ( A) is calculated for each car (S102). In detail, the allocation evaluation value calculation unit 4 calculates the estimated arrival time to the floor where the new general hall call is registered for each car, and allocates the evaluation value (A) based on the estimated arrival time. Are calculated respectively.
　次に、第１到着予想時間算出部５が、各かごについて、上記新規の一般乗場呼びとＶＩＰ階からの専用乗場呼びとが同時に割り当てられた場合におけるＶＩＰ階への到達予想時間（「第１の到着予想時間（Ｂ）」）をそれぞれ算出する（Ｓ１０３）。 Next, the first expected arrival time calculation unit 5 estimates the arrival time to the VIP floor (“first” when the new general hall call and the dedicated hall call from the VIP floor are simultaneously assigned to each car. The estimated arrival time (B) ") is calculated (S103).
　また、上記Ｓ１０３とは別に、第２到着予想時間算出部６は、各かごについて、ＶＩＰ階からの専用乗場呼びのみが割り当てられた場合におけるＶＩＰ階への到達予想時間（「第２の到着予想時間（Ｃ）」）をそれぞれ算出する（Ｓ１０４）。 In addition to the above S103, the second expected arrival time calculation unit 6 may estimate the arrival time to the VIP floor when only a dedicated landing call from the VIP floor is assigned to each car ("second arrival prediction Time (C) ") is calculated (S104).
　続いて、割当決定部７が、あるかご(Ｎ号機)について、当該あるかごの上記Ｓ１０３で算出した第１の到着予想時間（Ｂ）が所定時間（例えば３０秒）以内であるか、または、その他のかごの上記Ｓ１０４で算出した第２の到着予想時間（Ｃ）の中で１台でも上記所定時間以内のかごがある場合（Ｓ１０５＝ＹＥＳ）、当該あるかご(Ｎ号機)を上記新規の一般乗場呼びに割り当て可能なかごとして設定する（Ｓ１０６）。 Subsequently, for the certain car (No. N), the allocation determining unit 7 determines that the first estimated arrival time (B) calculated in S103 of the certain car is within a predetermined time (for example, 30 seconds), or If there is a car within the predetermined time within the second estimated arrival time (C) calculated in S104 of the other car (S105 = YES), the car (No. N) is replaced with the new car It is set as a car that can be assigned to a general hall call (S106).
　割当決定部７は、上記Ｓ１０５～Ｓ１０６の処理を、全てのかご(Ｎ＝１～ＭＡＸ)について実行し、上記新規の一般乗場呼びに割り当て可能なかごをすべて決定する（Ｓ１０５～Ｓ１０６）。 The assignment determining unit 7 executes the processes of S105 to S106 for all the cars (N = 1 to MAX) and determines all the cars that can be assigned to the new general hall call (S105 to S106).
　割当決定部７は、上記Ｓ１０５～Ｓ１０６で決定した上記新規の一般乗場呼びに割り当て可能なかごの台数を求める（Ｓ１０７）。 The allocation determination unit 7 obtains the number of cars that can be allocated to the new general hall call determined in S105 to S106 (S107).
　割当決定部７は、上記Ｓ１０７で求めた割り当て可能なかごの台数が０台の場合、全てのかごの中から、上記Ｓ１０４で算出した到着予想時間（Ｃ）が最も短いかご１台を除き、上記Ｓ１０２で算出した割当評価値（Ａ）が最も小さいかごに、上記新規の一般乗場呼びを割り当てる（Ｓ１０８）。 If the number of cars that can be allocated determined in S107 is 0, the allocation determination unit 7 excludes one car from all of the cars that has the shortest estimated arrival time (C) calculated in S104. The new general hall call is assigned to the car having the smallest assigned evaluation value (A) calculated in S102 (S108).
　割当決定部７は、上記Ｓ１０７で求めた割り当て可能なかごの台数が１台の場合、そのかごに上記新規の一般乗場呼びを割り当てる（Ｓ１０９）。 The allocation determining unit 7 allocates the new general hall call to the car when the number of allocatable cars obtained in S107 is one (S109).
　割当決定部７は、上記Ｓ１０７で求めた割り当て可能なかごの台数が２台以上の場合、それらの中から、上記Ｓ１０２で算出した割当評価値（Ａ）が最も小さいかごに、上記新規の一般乗場呼びを割り当てる（Ｓ１１０）。 When the number of cars that can be allocated determined in S107 is two or more, the allocation determining unit 7 sets the new general generalization to the car having the smallest allocation evaluation value (A) calculated in S102. A hall call is assigned (S110).
　以上説明したように、この発明の実施の形態１に係るエレベータの群管理制御装置１では、各かごについてそれぞれ算出された割当評価値（Ａ）並びに第１の到達予想時間（Ｂ）および第２の到達予想時間（Ｃ）に基いて、専用乗場呼びが登録された際にＶＩＰ階に所定時間以内に到達できるかごを最低１台確保しながら、新規の一般乗場呼びに割り当てるかごを決定する。これにより、専用乗場呼びに対する所定時間以内の素早いサービスを可能としつつ、一般乗場呼びに対するサービス効率の低下も抑制することができ、ＶＩＰ利用者と一般利用者の両方が利用しやすいエレベータを提供することができる。 As described above, in the elevator group management control apparatus 1 according to Embodiment 1 of the present invention, the allocation evaluation value (A) calculated for each car, the first expected arrival time (B), and the second Based on the estimated arrival time (C), a car assigned to a new general hall call is determined while securing at least one car that can reach the VIP floor within a predetermined time when a dedicated hall call is registered. Accordingly, it is possible to provide a quick service within a predetermined time for a dedicated hall call, while suppressing a decrease in service efficiency for a general hall call, and to provide an elevator that is easy to use for both VIP users and general users. be able to.
　実施の形態２．
　上記実施の形態１では、専用乗場呼びが登録された際にＶＩＰ階に所定時間以内に到達できるかごを最低１台確保しながら、新規の一般乗場呼びに割り当てるかごを決定する制御を行っていた。実施の形態２に係るエレベータの群管理制御装置２０１では、図３に示されるように、専用乗場呼びが登録される可能性のある時間帯であるか否かを判定する専用乗場呼び登録予想時間判定部２０８を備えており、この専用乗場呼び登録予想時間判定部２０８が、専用乗場呼びが登録される時間帯であると判定した場合にのみ、上記実施の形態１と同様の割り当て制御を行う。これにより、専用乗場呼びが登録される可能性のない時間帯における一般利用者へのサービス効率をさらに向上させることができる。 Embodiment 2. FIG.
In the first embodiment, when a dedicated hall call is registered, control is performed to determine a car to be assigned to a new general hall call while securing at least one car that can reach the VIP floor within a predetermined time. . In the elevator group management control apparatus 201 according to the second embodiment, as shown in FIG. 3, a dedicated hall call registration estimated time for determining whether or not it is a time zone in which a dedicated hall call may be registered. A determination unit 208 is provided, and only when the dedicated hall call registration expected time determination unit 208 determines that it is a time zone in which the dedicated hall call is registered, the same allocation control as in the first embodiment is performed. . Thereby, it is possible to further improve the service efficiency for general users in a time zone in which there is no possibility of registering a dedicated hall call.
　実施の形態３．
　上記実施の形態１，２では、割り当て制御の基準となる所定時間を一定値としていた。これに対して、実施の形態３に係る群管理制御装置３０１では、図４に示されるように、混雑時間帯であるか否かを判定する混雑時間帯判定部３０９と、閑散時間帯であるか否かを判定する閑散時間帯判定部３１０とを備えており、混雑時間帯判定部３０９が混雑時間帯であると判定すると、上記所定時間を通常よりも長い第２の所定時間に変更し（図５：Ｓ３０３）、閑散時間帯判定部３１０が閑散時間帯であると判定すると、上記所定時間を通常の所定時間よりも短い第３の所定時間に変更する（図５：Ｓ３０４）。これにより、一般利用者の多い混雑時には、専用乗場呼びに対して保証する到着時間が長くなり、ＶＩＰ利用者よりも一般利用者を優先した割り当てが行われ、一般利用者へのサービス効率を向上させることができる。また、一般利用者の少ない閑散時には、専用乗場呼びに対して保証する到着時間が短くなり、一般利用者よりもＶＩＰ利用者を優先した割り当てが行われ、ＶＩＰ利用者へのサービス効率を向上させることができる。 Embodiment 3 FIG.
In the first and second embodiments, the predetermined time serving as a reference for allocation control is set to a constant value. On the other hand, in the group management control device 301 according to the third embodiment, as shown in FIG. 4, the congestion time zone determination unit 309 that determines whether or not it is a congestion time zone, and the quiet time zone. And a non-congested time zone determination unit 310, and if the congestion time zone determination unit 309 determines that it is a congestion time zone, the predetermined time is changed to a second predetermined time longer than normal. (FIG. 5: S303) When the quiet time zone determination unit 310 determines that it is a quiet time zone, the predetermined time is changed to a third predetermined time shorter than the normal predetermined time (FIG. 5: S304). As a result, when there are many general users, the arrival time guaranteed for the dedicated hall call becomes longer, and the priority is given to general users over VIP users, improving service efficiency for general users. Can be made. Also, when the number of general users is low, the arrival time guaranteed for the dedicated hall call is shortened, and the VIP users are assigned priority over the general users, thereby improving the service efficiency for the VIP users. be able to.

Claims (4)

  1. 　複数のかごの割り当て制御を行うエレベータの群管理制御装置であって、
    　各階に設置されて一般乗場呼びを登録する一般乗場呼び登録部と、
    　ＶＩＰ階に設置されて専用乗場呼びを登録する専用乗場呼び登録部と、
    　前記一般乗場呼び登録部で新規の一般乗場呼びが登録された際に、各かごについて、前記新規の一般乗場呼びが登録された階への到達予想時間をそれぞれ算出し、該到達予想時間に基いて、割当評価値をそれぞれ算出する割当評価値算出部と、
    　各かごについて、前記新規の一般乗場呼びと専用乗場呼びとが同時に割り当てられた場合における前記ＶＩＰ階への第１の到達予想時間をそれぞれ算出する第１到達予想時間算出部と、
    　各かごについて、前記専用乗場呼びのみが割り当てられた場合における前記ＶＩＰ階への第２の到着予想時間をそれぞれ算出する第２到達予想時間算出部と、
    　各かごについてそれぞれ算出された前記割当評価値および前記第１、第２の到達予想時間に基いて、前記専用乗場呼びが登録された際に前記ＶＩＰ階に所定時間以内に到達できるかごを最低１台確保しながら、前記新規の一般乗場呼びに割り当てるかごを決定する割当決定部と
    を備える、エレベータの群管理制御装置。     An elevator group management control device that performs assignment control of a plurality of cars,
    A general hall call registration unit installed on each floor to register general hall calls,
    A dedicated hall call registration unit that is installed on the VIP floor and registers a dedicated hall call;
    When a new general hall call is registered in the general hall call registration unit, an estimated arrival time to the floor where the new general hall call is registered is calculated for each car, and based on the expected arrival time. An allocation evaluation value calculation unit for calculating the allocation evaluation value,
    For each car, a first expected arrival time calculation unit that calculates a first expected arrival time to the VIP floor when the new general hall call and dedicated hall call are assigned at the same time;
    A second expected arrival time calculation unit for calculating a second expected arrival time at the VIP floor when only the dedicated hall call is assigned for each car;
    At least one car that can reach the VIP floor within a predetermined time when the dedicated hall call is registered based on the assigned evaluation value calculated for each car and the first and second estimated arrival times. An elevator group management control device, comprising: an allocation determination unit that determines a car to be allocated to the new general hall call while securing a platform.
  2. 　前記専用乗場呼びが登録される可能性のある時間帯であるか否かを判定する専用乗場呼び登録予想時間判定部を更に備え、
    　前記専用乗場呼び登録予想時間判定部が、前記専用乗場呼びが登録される可能性のある時間帯であると判定した場合にのみ、前記割当決定部による処理を行うことを特徴とする、請求項１に記載のエレベータの群管理制御装置。     A dedicated hall call registration expected time determination unit that determines whether or not the dedicated hall call is likely to be registered;
    The processing by the allocation determination unit is performed only when the dedicated hall call registration expected time determination unit determines that the time is a time zone in which the dedicated hall call is likely to be registered. The elevator group management control device according to claim 1.
  3. 　混雑時間帯であるか否かを判定する混雑時間帯判定部を更に備え、
    　前記混雑時間帯判定部が混雑時間帯であると判定した場合に、前記所定時間を該所定時間よりも長い第２の所定時間に変更することを特徴とする、請求項１または２に記載のエレベータの群管理制御装置。     It further includes a congestion time zone determination unit that determines whether it is a congestion time zone,
    The said predetermined time is changed into the 2nd predetermined time longer than this predetermined time, when the said congestion time zone determination part determines with it being a congestion time zone, The Claim 1 or 2 characterized by the above-mentioned. Elevator group management control device.
  4. 　閑散時間帯であるか否かを判定する閑散時間帯判定部を更に備え、
    　前記閑散時間帯判定部が閑散時間帯であると判定した場合に、前記所定時間を該所定時間よりも短い第３の所定時間に変更することを特徴とする、請求項１～３のいずれか一項に記載のエレベータの群管理制御装置。     It further includes a quiet time zone determination unit that determines whether or not it is a quiet time zone,
    4. The predetermined time is changed to a third predetermined time shorter than the predetermined time when the off time determination unit determines that it is a non-off time zone. The elevator group management control device according to one item.
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JPH05116852A (en) * 1991-04-26 1993-05-14 Toshiba Corp Special guest service operating device of elevator
JPH0881144A (en) * 1994-09-12 1996-03-26 Toshiba Corp Controller for elevator
JPH1053377A (en) * 1996-08-12 1998-02-24 Toshiba Corp Elevator control device
JP2009084037A (en) * 2007-10-03 2009-04-23 Toshiba Elevator Co Ltd Vip operation control system of elevator

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Publication number Priority date Publication date Assignee Title
JPH05116852A (en) * 1991-04-26 1993-05-14 Toshiba Corp Special guest service operating device of elevator
JPH0881144A (en) * 1994-09-12 1996-03-26 Toshiba Corp Controller for elevator
JPH1053377A (en) * 1996-08-12 1998-02-24 Toshiba Corp Elevator control device
JP2009084037A (en) * 2007-10-03 2009-04-23 Toshiba Elevator Co Ltd Vip operation control system of elevator

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