WO2018087843A1 - Dispositif de commande et procédé de commande d'alimentation électrique - Google Patents

Dispositif de commande et procédé de commande d'alimentation électrique Download PDF

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Publication number
WO2018087843A1
WO2018087843A1 PCT/JP2016/083240 JP2016083240W WO2018087843A1 WO 2018087843 A1 WO2018087843 A1 WO 2018087843A1 JP 2016083240 W JP2016083240 W JP 2016083240W WO 2018087843 A1 WO2018087843 A1 WO 2018087843A1
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WO
WIPO (PCT)
Prior art keywords
destination floor
congestion
floor registration
control device
degree
Prior art date
Application number
PCT/JP2016/083240
Other languages
English (en)
Japanese (ja)
Inventor
祐太 助川
高広 岡田
訓 鳥谷部
貴大 羽鳥
Original Assignee
株式会社日立製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP2018549679A priority Critical patent/JP6745352B2/ja
Priority to CN201680090645.6A priority patent/CN109923054A/zh
Priority to PCT/JP2016/083240 priority patent/WO2018087843A1/fr
Publication of WO2018087843A1 publication Critical patent/WO2018087843A1/fr

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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
    • 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
    • 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

Definitions

  • the present invention relates to a control device, and is suitable for application to a control device that controls power supply to each display unit of a plurality of destination floor registration devices, for example.
  • a group management elevator system in which operation control of a plurality of elevators is performed based on a destination floor registered by an elevator user before boarding.
  • the present invention has been made in consideration of the above points, and intends to propose a control device that improves the convenience of an elevator.
  • a destination floor registration unit that accepts registration of a destination floor in accordance with a user operation, and a display unit that displays information on an elevator assigned to the destination floor among a plurality of elevators And a control device connected to a plurality of destination floor registration devices having the congestion level corresponding to the current time on the floor based on the congestion information indicating the congestion level of the floor for each time zone.
  • a determination unit that determines and a control unit that performs control to start or stop power supply to the display unit of one or more destination floor registration devices provided on the floor based on the degree of congestion determined by the determination unit And so on.
  • the degree of congestion of the floor is determined, and the power supply to the display unit of the destination floor registration device is controlled based on the degree of congestion of the floor, thereby improving the convenience of the elevator. be able to.
  • a control device that improves the convenience of the elevator can be realized.
  • FIG. 1 shows a schematic configuration of a group management elevator system 100.
  • the group management elevator system 100 includes elevator numbers 1 to 4, destination floor registration devices 5 to 16, and a group management control device 17 that performs group management control of the elevator numbers 1 to 4 and destination floor registration devices 5 to 16. Each device is connected by a signal line or the like.
  • a plurality of elevators are provided, and a plurality of destination floor registration devices are provided on each floor (each floor).
  • each of the elevator numbers 1 to 4 is appropriately referred to as an elevator
  • each of the destination floor registration devices 5 to 16 is appropriately referred to as a destination floor registration device.
  • the elements (floor, elevator, destination floor registration device, and group management control device 17) shown in FIG. 1 are examples, and the number, size, shape, installation position, etc. of the elements are shown in FIG. It is not limited to things.
  • FIG. 2 shows the configuration of the group management elevator system 100.
  • Each of the destination floor registration devices 5 to 16 is a device capable of touch panel input, a device capable of keypad input, a gate device, etc., and displays various types of information (liquid crystal display, plasma display, etc.) and various types of information.
  • Input devices input buttons, input icons, card readers, etc.
  • memory for storing various information (RAM (Random Access Memory), ROM (Read Only Memory), HDD (Hard Disk Drive), etc.), various controls
  • a controller microcomputer, CPU (Central Processing Unit), etc.
  • the destination floor registration unit 18 is realized by an input device, for example, and is used for registration (input) of the destination floor by the elevator user, and accepts registration of the destination floor according to the operation of the user. In addition, when an operation is performed by the user, the destination floor registration unit 18 transmits operation information indicating that the operation has been performed to the group management control device 17. When receiving the registration of the destination floor, the destination floor registration unit 18 transmits destination floor information indicating the destination floor to the group management control device 17.
  • the group management control device 17 receives information (operation information, destination floor information, etc.) transmitted from each of the destination floor registration devices 5 to 16, and stores the information in a memory that will be described later in such a manner that the transmission source can be specified. To remember.
  • the display unit 19 is realized by, for example, a display, and displays destination floor information, information on an elevator scheduled to be boarded by a user to whom a destination floor desired by the user is assigned (boarding elevator information), and the like.
  • the group management control device 17 is a printed circuit board, a personal computer, a server device, and the like, and includes a memory (RAM, ROM, HDD, etc.) for storing various information, and a controller (microcomputer, CPU, etc.) for performing various controls.
  • the degree of congestion on the floor is determined, and control to start or stop is performed based on the degree of congestion determined to determine the power supply to the display unit 19 of one or more destination floor registration devices provided on the floor.
  • the controller reads out and executes various programs stored in the memory, the congestion information 20 and the like, so that the destination floor registration device input processing unit 21, the congestion level determination unit 22, the elevator allocation control unit 23, and the display unit individually
  • the power supply control unit 24 is realized.
  • a part or all of the functions of each unit may be realized by a circuit, or another unit (printed circuit board, personal computer, server device, etc.) in which each unit is different from the group management control device 17 ) May be realized.
  • the congestion information 20 is status information indicating the status of the event, such as a work time zone, a work time zone, a break time zone, a conference room use start time zone, and an end time zone.
  • the congestion information 20 is information in which the degree of congestion of the floor and the time zone are associated (indicating the degree of congestion of the floor for each time zone). For example, “the first floor, 8:00 to 10:00”. ”,” Includes floor information that can identify the floor, time information that indicates the time zone, and congestion level information that indicates the congestion level of the floor.
  • the time when the floor is congested may be the actual congested time, or the time before and after the actual congested time (5 minutes before congestion, 5 minutes after congestion, 5 minutes before and after congestion) It may be included.
  • the time before and after the actually crowded time zone may be calculated by calculation without being included in the congestion information 20.
  • the congestion information 20 may be set and updated (maintenance) in advance by an administrator or the like, or may be updated by machine learning.
  • the congestion information 20 may be stored in advance in a memory, or may be stored in another device (printed circuit board, personal computer, server device, or the like) different from the group management control device 17. It may be obtained from the above device and stored in the memory.
  • the destination floor registration device input processing unit 21 receives the destination floor information from each of the destination floor registration devices 5 to 16 and outputs (notifies) it to the congestion level determination unit 22 and the display unit individual power control unit 24.
  • the congestion level determination unit 22 determines the congestion level for each floor based on the time information indicating the current time and the congestion information 20.
  • the elevator allocation control unit 23 includes the congestion level information determined by the congestion level determination unit 22, the destination floor information registered by the operation of the destination floor registration unit 18, and the status information (positions) of each elevator
  • the elevator to be assigned (the elevator on which the user rides) is determined based on the destination floor, etc., and elevator elevator information is generated and transmitted to the destination floor registration device that has received registration of the destination floor. .
  • the display unit individual power supply control unit 24 includes the congestion level information of the congestion level determined by the congestion level determination unit 22 and the non-operation of each of the destination floor registration devices 5 to 16 (more specifically, the destination floor registration unit 18). Based on the time information (non-operation time information), the power supply of the display unit 19 is controlled. For example, the display unit individual power control unit 24 does not operate from the time related to the operation information (the time when the operation information is generated, the time when the operation information is received, the time when the operation information is stored in the memory, etc.) and the current time. Time information can be calculated.
  • FIG. 3 shows a processing procedure of processing (more specifically, periodic processing by the controller) in the group management control device 17.
  • the regular processing is started every predetermined time (for example, 40 msec) and is performed for each floor.
  • an interrupt process is performed based on information (such as reception of operation information) from each of the destination floor registration devices 5 to 16.
  • step S1 the group management control device 17 determines the congestion level of the floor to be processed, and if it is determined that the congestion level is “high (very crowded)”, the process moves to step S2, and the congestion level. Is determined not to be “large”, the process proceeds to step S3. More specifically, the group management control device 17 acquires congestion level information corresponding to the floor information of the floor to be processed and the current time information from the congestion information 20, and determines the congestion level.
  • step S2 the group management control device 17 performs control to start power supply to all the display units 19 of the floor to be processed (the floor concerned), and ends the processing. More specifically, the group management control device 17 transmits power supply start information (start command information, start signal, etc.) to all destination floor registration devices on the floor to be processed, and starts power supply.
  • start information start command information, start signal, etc.
  • the group management control device 17 starts supplying power to the display units 19 of all the destination floor registration devices 14 to 16 on the floor.
  • the display unit 19 is turned on. Thereby, it can be determined that the user can immediately use all the destination floor registration devices 14 to 16, and the user can be prevented from concentrating on a specific destination floor registration device.
  • the waiting time until the display unit 19 is restarted can be reduced, and the time until the boarding elevator information is displayed on the display unit 19 can also be shortened for the input by the destination floor registration unit 18.
  • step S3 the group management control device 17 determines the congestion level of the floor to be processed, and when it is determined that the congestion level is “medium (somewhat crowded)”, the process moves to step S4, and the congestion level. Is not “medium” (“small (not crowded)”), the process proceeds to step S8.
  • step S4 the group management control device 17 determines whether any of the destination floor registration devices of the floor to be processed has been operated. If it is determined that the operation has been performed, the group management control device 17 moves the processing to step S5 and is operating. If it is determined that there is not, the process proceeds to step S6. The group management control device 17 determines that the operation has been performed when the operation information is received from any of the destination floor registration devices of the floor to be processed.
  • step S5 the group management control device 17 performs control to start power supply to all the display units 19 of the floor to be processed, and ends the processing.
  • step S6 the group management control device 17 determines whether or not the non-operation time of all the destination floor registration devices on the floor to be processed has passed a fixed time. If it is determined that the time has elapsed, the process proceeds to step S7. If it is determined that it has not elapsed, the process is terminated without controlling the power supply to the display unit 19 of any destination floor registration device on the floor to be processed.
  • step S7 the group management control device 17 performs control to stop power supply to all the display units 19 on the floor to be processed, and ends the processing. More specifically, the group management control device 17 transmits a message indicating that power supply is stopped (stop command information, stop signal, etc.) to all destination floor registration devices on the floor to be processed, and stops power supply. The destination floor registration device that has received the notification stops power supply to the display unit 19.
  • step S8 the group management control device 17 determines whether or not the destination floor registration unit 18 of any of the destination floor registration devices on the processing target floor has been operated. If it is determined that it has not been operated, the process proceeds to step S10.
  • step S9 the group management control device 17 performs control to supply power only to the display unit 19 of the destination floor registration device including the operated destination floor registration unit 18, and ends the process. Thereby, only the display unit 19 of the operated destination floor registration device is supplied with power, and the display unit 19 of the destination floor registration device that is not operated is not supplied with power, so that an energy saving function can be realized.
  • step S10 the group management control device 17 determines whether or not the non-operation time of the operated destination floor registration device has passed a fixed time. If it is determined that the time has elapsed, the group management control device 17 moves the process to step S11. If it is determined that it is not, the process is terminated without controlling the power supply for the display unit 19 of the operated destination floor registration device.
  • step S11 the group management control device 17 performs control to stop the power supply only for the display unit 19 of the operated destination floor registration device, and ends the processing.
  • the display unit 19 of the destination floor registration devices 12 and 13 that are not operated on the floor.
  • the power is supplied only to the display unit 19 of the operated destination floor registration device 11 while the power supply is stopped.
  • the destination floor registration device 12 is operated before confirming whether the non-operation time of the destination floor registration device 11 has elapsed for a certain time on the floor
  • each of the destination floor registration devices 11 to 13 is operated in step S10. Since the non-operation time is determined, power is supplied only to the display unit 19 of the destination floor registration device 11 operated in step S11 without waiting for the non-operation time of the destination floor registration device operated last in the floor. Since it is stopped (because power management is performed individually), the effect of the energy saving function is enhanced when the floor congestion level is low.
  • the group management control device 17 determines the congestion status of each floor so that the destination floor registration device of the floor having a high congestion level can be used in a situation where the congestion level (usage frequency) is high. Energy saving function by supplying power to the display unit, reducing waiting time, and not supplying power to the display unit that does not require display control when operating the destination floor registration device in situations where the congestion level is low Can be maintained.
  • the display unit 19 is realized by a display and the power supply to the display is controlled has been described.
  • the present invention is not limited to this, and the display component (for example, backlight) is used.
  • the power supply may be controlled.
  • the present invention is not limited to this, and the floor is used.
  • the power supply of the display unit 19 of the destination floor registration devices 5 to 16 may be controlled based on the number of users per unit time. In this case, when the number of users per unit time exceeds the first threshold, the group management control device 17 determines that the degree of congestion is “large”, and is greater than or equal to the second threshold and less than or equal to the first threshold. In some cases, the degree of congestion is determined as “medium”, and when it is smaller than the second threshold, the degree of congestion is determined as “small”.
  • the number of users per unit time may be a past peak value, an average value for a predetermined period, a cumulative value, or the current number of users. May be.
  • the present invention is not limited to this, and You may make it control the power supply of the display part 19 of the destination floor registration apparatuses 5-16 based on waiting time.
  • the group management control device 17 determines that the degree of congestion is “large” and is not less than the second threshold value and not more than the first threshold value. If the degree of congestion is determined to be “medium” and is smaller than the second threshold value, the degree of congestion is determined to be “small”.
  • the waiting time is, for example, the time from when one user registers the destination floor to the arrival of the elevator assigned to the destination floor, the time until the elevator door is closed, or the It is the time until the elevator departs.
  • the waiting time on the floor may be a past peak value, an average value for a predetermined period, a cumulative value, or a current waiting time. .
  • the group management control device 17 may adopt a configuration in which power is supplied to the destination floor registration devices 5 to 16, and the group management control device 17 may control the power supply of the destination floor registration devices 5 to 16 themselves.
  • the destination floor registration unit 18 is configured as the input button and the display unit 19 is configured as the display has been described.
  • the present invention is not limited thereto, and the destination floor registration unit 18 displays on the display.
  • the destination floor registration unit 18 and the display unit 19 may be integrally configured, and the destination floor registration unit 18 can read the information on the destination floor of the ID card. It may be a card reader.
  • the destination floor registration devices 5 to 16 may be wall-mounted or self-supporting.
  • the present invention is not limited to this, and a predetermined floor (a floor where a lot of congestion occurs, an entrance) Regular processing may be performed for floors, top floors, and the like.
  • each device is described as being connected with a signal line.
  • the present invention is not limited to this, and each device may be connected with a network cable or connected wirelessly. You may be made to do.
  • each device includes a communication device (communication interface).

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)

Abstract

Le problème décrit par la présente invention est de fournir un dispositif de commande avec lequel la commodité d'un ascenseur est améliorée. La solution selon l'invention porte sur un dispositif de commande qui est raccordé à une pluralité de dispositifs d'enregistrement d'étage de destination, qui ont chacun une unité d'enregistrement d'étage de destination qui accepte un enregistrement d'étage de destination en réponse à l'actionnement par un utilisateur et une unité d'affichage qui affiche les informations de l'ascenseur attribué à l'étage de destination parmi la pluralité d'ascenseurs. Ce dispositif de commande comprend : une unité de détermination qui détermine le degré de congestion sur un étage correspondant au temps actuel sur la base d'informations de congestion indiquant le degré de congestion sur l'étage pour chaque période de temps ; et une unité de commande qui effectue une commande pour démarrer ou arrêter l'alimentation électrique des unités d'affichage d'un ou plusieurs dispositifs d'enregistrement d'étage de destination fournis à l'étage sur la base du degré de congestion déterminé par l'unité de détermination.
PCT/JP2016/083240 2016-11-09 2016-11-09 Dispositif de commande et procédé de commande d'alimentation électrique WO2018087843A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018549679A JP6745352B2 (ja) 2016-11-09 2016-11-09 制御装置および電源供給の制御方法
CN201680090645.6A CN109923054A (zh) 2016-11-09 2016-11-09 控制装置及供电的控制方法
PCT/JP2016/083240 WO2018087843A1 (fr) 2016-11-09 2016-11-09 Dispositif de commande et procédé de commande d'alimentation électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/083240 WO2018087843A1 (fr) 2016-11-09 2016-11-09 Dispositif de commande et procédé de commande d'alimentation électrique

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WO2018087843A1 true WO2018087843A1 (fr) 2018-05-17

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JP (1) JP6745352B2 (fr)
CN (1) CN109923054A (fr)
WO (1) WO2018087843A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012056701A (ja) * 2010-09-08 2012-03-22 Toshiba Elevator Co Ltd エレベータの省電力システム
JP2016040197A (ja) * 2014-08-13 2016-03-24 三菱電機株式会社 エレベータの制御システム、及びエレベータの制御方法
JP2016055977A (ja) * 2014-09-09 2016-04-21 東芝エレベータ株式会社 エレベータの群管理システム

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Publication number Priority date Publication date Assignee Title
CN102421689B (zh) * 2009-05-26 2014-12-17 三菱电机株式会社 电梯的组群管理装置
JP5047246B2 (ja) * 2009-09-11 2012-10-10 株式会社日立製作所 エレベータの省エネ運行システム
JP2011116527A (ja) * 2009-12-07 2011-06-16 Hitachi Ltd エレベータの節電システムおよび節電方法
JP5768416B2 (ja) * 2011-03-10 2015-08-26 三菱電機株式会社 エレベーター制御装置
JP5955664B2 (ja) * 2012-06-28 2016-07-20 株式会社日立製作所 エレベータ群管理システム
JP5571216B1 (ja) * 2013-03-08 2014-08-13 東芝エレベータ株式会社 エレベータ制御装置およびエレベータ制御方法
JP5774643B2 (ja) * 2013-07-19 2015-09-09 株式会社東芝 エレベータ群管理制御装置、及び、エレベータ群管理制御方法
JP5981590B1 (ja) * 2015-03-10 2016-08-31 東芝エレベータ株式会社 エレベータの群管理制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012056701A (ja) * 2010-09-08 2012-03-22 Toshiba Elevator Co Ltd エレベータの省電力システム
JP2016040197A (ja) * 2014-08-13 2016-03-24 三菱電機株式会社 エレベータの制御システム、及びエレベータの制御方法
JP2016055977A (ja) * 2014-09-09 2016-04-21 東芝エレベータ株式会社 エレベータの群管理システム

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JPWO2018087843A1 (ja) 2019-08-08
CN109923054A (zh) 2019-06-21

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