WO2018010381A1 - Multi-target elevator group control system and method - Google Patents

Multi-target elevator group control system and method Download PDF

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Publication number
WO2018010381A1
WO2018010381A1 PCT/CN2016/112934 CN2016112934W WO2018010381A1 WO 2018010381 A1 WO2018010381 A1 WO 2018010381A1 CN 2016112934 W CN2016112934 W CN 2016112934W WO 2018010381 A1 WO2018010381 A1 WO 2018010381A1
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Prior art keywords
group control
elevator
module
operation data
control algorithm
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PCT/CN2016/112934
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French (fr)
Chinese (zh)
Inventor
陈涛
黄立明
雷嘉伟
郑海松
陈雄伟
仲兆峰
李基源
李良
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日立楼宇技术（广州）有限公司
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Publication of WO2018010381A1 publication Critical patent/WO2018010381A1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators

Definitions

  • the present application relates to the field of elevator technology, for example, to a multi-target elevator group control system and method.
  • the elevator group control system in the related art requires a large amount of storage space and a high performance processor for calculation. As the algorithm continues to upgrade and the number of elevator controls continues to increase, it is necessary to continuously expand the storage space and update the hardware configuration, resulting in significant development and maintenance costs.
  • Embodiments of the present invention provide a multi-target elevator group control system and method to save development and maintenance costs of an elevator group control system.
  • An embodiment of the present invention provides a multi-target elevator group control system, where the system includes:
  • the group control analysis calculation module is deployed in the cloud computing center, and is configured to analyze and calculate the elevator operation data uploaded by each elevator to determine a group control algorithm for group control of the elevator;
  • the local group control execution module maintains a communication connection with the group control analysis calculation module through the Internet of Things, and is configured to execute a group control algorithm obtained by the group control analysis calculation module;
  • the elevator control module is disposed corresponding to the different elevators in the elevator group, and maintains a communication connection with the group control analysis calculation module through the Internet of Things, and is configured to upload the elevator operation data to the group control analysis calculation module.
  • the embodiment of the invention further provides a multi-target elevator group control method, the method comprising:
  • the elevator is controlled according to the group control algorithm.
  • the embodiment of the invention further provides a multi-target elevator group control method, which is applied to a cloud computing center, and includes:
  • the group control algorithm is delivered to the elevator group control device.
  • the embodiment of the invention further provides a multi-target elevator group control method, which is applied to an elevator group control device, and includes:
  • the elevator is controlled according to the group control algorithm.
  • An embodiment of the present invention further provides a cloud computing center, including:
  • At least one processor and,
  • the memory stores instructions executable by the one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform any of the cloud computing center side of the embodiments of the present application Multi-target elevator group control method.
  • the embodiment of the present invention further provides a non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium stores computer instructions for causing the computer to perform any of the embodiments of the present application.
  • the embodiment of the invention further provides a computer program product, wherein the computer program product package Comprising a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer, causing the computer to execute any of the cloud computing center side of the embodiment of the present application Multi-target elevator group control method.
  • the computer program product package Comprising a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer, causing the computer to execute any of the cloud computing center side of the embodiment of the present application Multi-target elevator group control method.
  • An embodiment of the present invention further provides an elevator group control device, including:
  • At least one processor and,
  • the memory stores instructions executable by the one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform any of the elevator group control device side of the embodiments of the present application Multi-target elevator group control method.
  • the embodiment of the present invention further provides a non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium stores computer instructions for causing the computer to perform any of the embodiments of the present application.
  • Embodiments of the present invention also provide a computer program product, wherein the computer program product comprises a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are When executed, the computer is caused to execute the multi-target elevator group control method on the elevator group control device side in the embodiment of the present application.
  • the computer program product comprises a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are When executed, the computer is caused to execute the multi-target elevator group control method on the elevator group control device side in the embodiment of the present application.
  • the multi-target elevator group control system and method provided by the embodiments of the present invention complete the analysis of the group control algorithm in the cloud, so that the local group control board has low requirements on the hardware configuration, thereby reducing the development and maintenance brought about by the continuous updating of the hardware configuration. cost.
  • FIG. 1 is a structural diagram of a multi-target elevator group control system according to a first embodiment of the present invention
  • FIG. 2 is a flowchart of a multi-target elevator group control method according to a second embodiment of the present invention.
  • FIG. 3 is a flowchart of an analysis and calculation operation in a multi-objective elevator group control method according to a third embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a cloud computing center for performing a multi-target elevator group control method according to a third embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of an electronic group control device for executing a multi-target elevator group control method according to a third embodiment of the present application.
  • This embodiment provides a technical solution of a multi-target elevator group control system.
  • the multi-target elevator group control system includes: a group control analysis calculation module 11 deployed in a cloud computing center, and a local group control execution module 12 and an elevator control module 13 deployed in the elevator group.
  • the group control analysis calculation module 11 is deployed in a remote cloud computing center. It maintains a communication connection with the local group control execution module 12 and the elevator control module 13 deployed in the elevator group.
  • the group control analysis calculation module 11 can acquire the elevator operation data of each elevator uploaded by each elevator control module 13.
  • the group control analysis calculation module 11 can obtain an elevator group control algorithm more suitable for the current elevator operation condition by analyzing and calculating the acquired elevator operation data.
  • the group control analysis calculation module 11 can obtain the obtained elevator group through a communication connection with the local group control execution module 12.
  • the control algorithm is sent to the local group control execution module 12 deployed locally in the elevator group, and the local group control execution module 12 local to the elevator group performs actual control on each elevator according to the elevator group control algorithm.
  • the elevator operation data includes: a ladder information, a load, a running direction, and a speed.
  • the group control analysis calculation module 11 Since the group control analysis calculation module 11 is set in the remote cloud computing center, the generation of the elevator group control algorithm is not local to the elevator. Moreover, after the elevator group control algorithm is generated, the backup of the elevator group control algorithm is retained in the cloud computing center.
  • the elevator locally needs to update the elevator group control algorithm described above, the elevator control module 13 deployed locally in the elevator downloads from the cloud computing center. In this way, the main computing resources for performing group control on the elevator group are concentrated in the cloud computing center, and the local configuration of the elevator only needs to maintain the daily operation control of the elevator. Therefore, the development and maintenance work of the elevator group control system is migrated to the cloud, so that the computing resources and development location work of the elevator group are reduced. Therefore, the multi-objective elevator group control system can save development and maintenance costs of the elevator group control system.
  • the number of the local group control execution modules 12 is one, and is deployed locally in the elevator group.
  • the function of the local group control execution module 12 is to control the elevator group according to an elevator group control algorithm issued by the group control analysis calculation module 11.
  • the local group control execution module 12 first acquires an elevator group control algorithm issued by the group control analysis calculation module 11, and then controls an electronic control control module corresponding to each elevator according to the elevator group control algorithm. 13 Execute the above elevator group control algorithm.
  • the complex elevator group control algorithm is not required by itself. Deduction. Therefore, the local group control execution module 12 does not need to be equipped with a powerful computing system, and only needs to be able to maintain the normal operation of the elevator group control algorithm. Therefore, the computing resources on the local group control execution module 12 set locally in the elevator group are relatively limited.
  • the elevator control module 13 also maintains a communication connection with the local group control execution module 12. Through the communication connection with the local group control execution module 12, the elevator control module 13 executes the elevator group control algorithm for the corresponding elevator under the control of the local group control execution module 12.
  • the multi-target elevator group control system further includes: a first communication module 14 and a second communication module 15.
  • the first communication module 14 is configured to maintain a communication connection between the group control analysis calculation module 11 and the local group control execution module 12. Moreover, the first communication module 14 can be a wired communication module, and can also be a wireless communication module.
  • the second communication module 15 is configured to ensure a communication connection between the group control analysis calculation module 11 and the elevator control module 13. Similar to the first communication module 14, the second communication module 15 can also be a wired communication module or a wireless communication module.
  • the multi-target elevator group control system further includes: a serial summoning module 16.
  • the number of serial summoning modules 16 is the same as the number of elevators in the elevator group. That is to say, the serial summoning module 16 has the same number as the elevator control module 13, and corresponds to different elevator settings. Moreover, the serial summoning module 16 is connected to the elevator control module 13 of the corresponding elevator through a serial interface. Through the serial interface, the serial summoning module 16 transmits the elevator running data of the elevator to the corresponding elevator control module 13 , and continues to be uploaded by the elevator control module 13 to the group control analysis computing module 11 . In order to obtain a suitable elevator group control algorithm based on the elevator operation data.
  • the elevator operation data includes a ladder information.
  • a local group control execution module and an elevator control module corresponding to different elevators are locally set in the elevator group, so that the main computing resources of the group control system are migrated to the cloud, and the elevator is moved.
  • the local computing resources of the group are small, so that the development and maintenance of the elevator group control system is concentrated in the cloud, which greatly saves the development and maintenance cost of the elevator group control system.
  • the multi-target elevator group control method is performed by the multi-target elevator group control system provided by the first embodiment of the present invention.
  • the multi-target elevator group control method includes:
  • the elevator operation data includes: a ladder information, a load, a running direction, and a speed.
  • the acquisition of the elevator operating data described above is accomplished by a network connection to computing resources deployed locally to the elevator.
  • the elevator operational data is collected by computing resources deployed locally at the elevator.
  • the computing resources deployed in the elevator upload the elevator operation data to the cloud computing center through a network connection with the cloud computing center.
  • the elevator operation data is analyzed and calculated in the cloud computing center to obtain a group control algorithm for group control of the elevator.
  • the analysis and calculation of the elevator operation data is to extract the characteristics of the elevator operation data by analysis, so as to customize the group control algorithm suitable for the current operation according to the data characteristics of the elevator operation data.
  • the elevator group control algorithm For example, by analyzing the elevator operation data, it is found that there are more people entering and leaving the elevator from 9:00 am to 10:00 on weekdays. Then, by adjusting the elevator group control algorithm, the elevator running speed is increased, and the elevator stay time is reduced, so as to increase the effective traffic volume of the elevator per unit time.
  • the cloud computing center obtains the group control algorithm for group control of the elevator group by analyzing and calculating the elevator operation data, and then sends the generated group control algorithm to the elevator through the network connection with the calculation resources local to the elevator group. local.
  • the elevator is controlled according to the group control algorithm.
  • the computing resources deployed in the elevator group control the elevators in the elevator group according to the acquired group control algorithm.
  • the elevator operation data is analyzed and calculated in the cloud computing center to obtain a group control algorithm for group control of the elevator, and the group control algorithm is Sending to the elevator body, and controlling the elevator according to the group control algorithm, so that most of the computing resources in the elevator group control system are moved up to the cloud computing center, and the development and maintenance work of the elevator group control system is also more
  • the completion of the cloud computing center makes the development and maintenance of the elevator group control system relatively easy, which greatly saves the development and maintenance cost of the elevator group control system.
  • the group control algorithm for performing the group control on the elevator operation data comprises: performing weighted averaging on the elevator operation data; and during the predetermined length of time, The actual result of the weighted average of the elevator operating data exceeds a predetermined threshold, and the parameter adjustment of the group control algorithm is performed.
  • the group control algorithm for analyzing and calculating the elevator operation data to obtain group control for the elevator includes:
  • the elevator operation data is weighted averaged.
  • a weighted average is performed on different data item sub-items in the elevator operation data. Individual data items The sum of the corresponding weighting coefficients should be one.
  • the parameter adjustment of the group control algorithm is performed when the actual result of the weighted average of the elevator operation data exceeds a predetermined threshold in a period of a predetermined length.
  • the actual result of the weighted average is set with a predetermined threshold. If the actual result of the weighted average is continuous for a period of time, for example, 30 days, the predetermined threshold is exceeded, indicating that the currently used group control algorithm does not match the actual control requirement, and the group control algorithm needs to be performed. Parameter adjustment.
  • the parameter adjustment of the group control algorithm may be an adjustment of the weighting coefficient, or may be an adjustment of a calculation algorithm of different data items in the elevator operation data.
  • the adjustment of the calculation algorithm for different data items may be a change to the calculation algorithm of the average waiting time.
  • the calculation algorithm for the average waiting time is changed from the original arithmetic average to the squared average.
  • the adjustment of the group control algorithm may also be based on operating periods, applying different priority principles in the group control algorithm. For example, in the peak period of people flow, the principle of time priority is adopted, and in the period of low flow of people, the principle of energy efficiency is adopted.
  • the so-called time-priority principle is to give priority to the time factor required to perform a predetermined action when other factors are the same.
  • the so-called energy efficiency priority principle is to give priority to the energy efficiency of the predetermined action when other factors are equal.
  • the embodiment of the present invention further provides a non-transitory computer storage medium, where the computer storage medium stores computer executable instructions, which can execute a multi-target elevator group on a cloud computing center side in any of the foregoing method embodiments. Control method.
  • the embodiment of the present invention further provides a non-transitory computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions can execute the multi-target elevator on the elevator group control device side in any of the foregoing method embodiments. Group control method.
  • An embodiment of the present invention further provides a schematic structural diagram of a cloud computing center that performs a multi-target elevator group control method, where the cloud computing center includes:
  • processors 410 and memory 420 One or more processors 410 and memory 420, one processor 410 is exemplified in FIG.
  • the cloud computing center may further include: an input device 430, an output device 440, and a group control analysis computing device 450.
  • the processor 410, the memory 420, the input device 430, the output device 440, and the group control analysis computing device 450 may be connected by a bus or other means, as exemplified by a bus connection in FIG.
  • the memory 420 is used as a non-transitory computer readable storage medium, and can be used for storing a non-transitory software program, a non-transitory computer executable program, and a module, such as a multi-objective elevator group control method on the cloud computing center side in the embodiment of the present invention.
  • the processor 410 executes a plurality of functional applications and data processing of the server by running non-transitory software programs, instructions, and modules stored in the memory 420, that is, implementing a multi-target elevator group control method on the cloud computing center side.
  • the memory 420 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created according to use of the terminal in which the application interacts, and the like.
  • memory 420 can include high speed random access memory, and can also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device.
  • memory 420 can optionally include memory remotely located relative to processor 410, which can be connected to the terminal of application interaction via a network.
  • Examples of the above network may be the Internet, an intranet, a local area network, a mobile communication network, and a group thereof. Hehe.
  • Input device 430 can receive input numeric or character information, as well as key signal inputs related to user settings and function control of the terminal that interacts with the application.
  • Output device 440 can include a display device such as a display screen.
  • the group control analysis and calculation device 450 is configured to analyze and calculate the elevator operation data uploaded by each elevator to determine a group control algorithm for group control of the elevator.
  • the one or more modules are stored in the memory 420, and when executed by the one or more processors 410, perform a multi-target elevator group control method on the cloud computing center side in any of the above method embodiments.
  • the above product can perform the method provided by any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method.
  • An embodiment of the present invention further provides a schematic structural diagram of an elevator group control device that performs a multi-target elevator group control method, where the elevator group control device includes:
  • processors 510 and memory 520 one processor 510 is taken as an example in FIG.
  • the elevator group control device may further include: an input device 530, an output device 540, and a local group control execution device 550.
  • the processor 510, the memory 520, the input device 530, the output device 540, and the local group control execution device 550 may be connected by a bus or other means, as exemplified by the bus connection in FIG.
  • the memory 520 is used as a non-transitory computer readable storage medium, and can be used for storing non-transitory software programs, non-transitory computer executable programs, and modules, such as multi-target elevator group control on the elevator group control device side in the embodiment of the present invention.
  • the processor 510 executes various functional applications of the server by running non-transitory software programs, instructions, and modules stored in the memory 520. And data processing, that is, a multi-target elevator group control method on the side of the elevator group control device.
  • the memory 520 may include a storage program area and an storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created by use of the terminal in which the application interacts, and the like.
  • memory 520 can include high speed random access memory, and can also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device.
  • the memory 520 can optionally include memory remotely located relative to the processor 510 that can be connected to the terminal of the application interaction via a network.
  • Examples of the above network may be the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
  • Input device 530 can receive input numeric or character information, as well as key signal inputs related to user settings and function control of the terminal that interacts with the application.
  • the output device 540 can include a display device such as a display screen.
  • the local group control execution device 550 is arranged to execute the group control algorithm derived by the group control analysis computing device 450.
  • the one or more modules are stored in the memory 520, and when executed by the one or more processors 510, perform a multi-target elevator group control method on the elevator group control device side in any of the above method embodiments.
  • the above product can perform the method provided by any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method.
  • the machine can be read into a storage medium, and when executed, the program can include the flow of an embodiment of the methods as described above.
  • the storage medium may be a magnetic disk, an optical disk, a read only memory (ROM), or a random access memory (RAM).
  • the embodiment of the invention provides a multi-objective elevator group control system and method.
  • the local group control board has low requirements on hardware configuration, thereby reducing the development of the hardware configuration. Maintenance costs.

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  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)

Abstract

A system and a method for multi-target elevator group control. The system comprises: a group control analysis and calculation module (11), which is deployed in a cloud computing center and configured to analyze and calculate elevator operation data uploaded by each elevator, o as to determine a group control algorithm for group control of the elevators; a local group control execution module (12), which maintains a communication connection with the group control analysis and calculation module (11) by means of the Internet of Things, and which is configured to execute the group control algorithm derived by the group control analysis and calculation module (11); and an elevator control module (13), which is arranged corresponding to different elevators in a elevator group, which maintains a communication connection with the group control analysis and calculation module (11) by means of the Internet of Things, and which is configured to upload the elevator operation data to the group control analysis and calculation module (11). The multi-target elevator group control system and method complete an group control algorithm analysis on a cloud center, so that hardware configuration requirements are not high for a local group control device, thereby reducing the development and maintenance costs caused by constantly updating the hardware.

Description

多目标电梯群控***及方法Multi-target elevator group control system and method 技术领域Technical field
本申请涉及电梯技术领域，例如涉及一种多目标电梯群控***及方法。The present application relates to the field of elevator technology, for example, to a multi-target elevator group control system and method.
背景技术Background technique
随着我国城镇化的不断推进，城市中楼宇也越来越多。而随着楼宇数目的增多，电梯的群控***也开始在市场上流行。With the continuous advancement of urbanization in China, there are more and more buildings in the city. With the increase in the number of buildings, the group control system of the elevator has also become popular in the market.
相关技术中的电梯群控***需要大量的存储空间和高性能的处理器进行计算。随着算法的不断升级、电梯控制数的不断增加，则需要不断扩大存储空间，更新硬件配置，从而带来极大的开发及维护成本。The elevator group control system in the related art requires a large amount of storage space and a high performance processor for calculation. As the algorithm continues to upgrade and the number of elevator controls continues to increase, it is necessary to continuously expand the storage space and update the hardware configuration, resulting in significant development and maintenance costs.
发明内容Summary of the invention
本发明实施例提供了一种多目标电梯群控***及方法，以节省电梯群控***的开发维护成本。Embodiments of the present invention provide a multi-target elevator group control system and method to save development and maintenance costs of an elevator group control system.
本发明实施例提供了一种多目标电梯群控***，所述***包括：An embodiment of the present invention provides a multi-target elevator group control system, where the system includes:
群控分析计算模块，部署在云计算中心内，设置为对每个电梯上传的电梯运行数据进行分析计算，以确定对电梯进行群控的群控算法；The group control analysis calculation module is deployed in the cloud computing center, and is configured to analyze and calculate the elevator operation data uploaded by each elevator to determine a group control algorithm for group control of the elevator;
本地群控执行模块，同所述群控分析计算模块之间通过物联网保持通讯连接，设置为执行由所述群控分析计算模块得出的群控算法；以及The local group control execution module maintains a communication connection with the group control analysis calculation module through the Internet of Things, and is configured to execute a group control algorithm obtained by the group control analysis calculation module;
电梯控制模块，与电梯群内不同的电梯对应设置，并且同所述群控分析计算模块之间通过物联网保持通讯连接，设置为将所述电梯运行数据上传至所述群控分析计算模块。The elevator control module is disposed corresponding to the different elevators in the elevator group, and maintains a communication connection with the group control analysis calculation module through the Internet of Things, and is configured to upload the elevator operation data to the group control analysis calculation module.
本发明实施例还提供了一种多目标电梯群控方法，所述方法包括：The embodiment of the invention further provides a multi-target elevator group control method, the method comprising:
获取电梯群内不同电梯的电梯运行数据； Obtaining elevator operation data of different elevators in the elevator group;
在云计算中心内对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法；Performing analysis and calculation on the elevator operation data in the cloud computing center to obtain a group control algorithm for group control of the elevator;
将所述群控算法下发至电梯本地；以及Delivering the group control algorithm to the elevator local; and
根据所述群控算法对电梯进行控制。The elevator is controlled according to the group control algorithm.
本发明实施例还提供一种多目标电梯群控方法，应用于云计算中心，包括：The embodiment of the invention further provides a multi-target elevator group control method, which is applied to a cloud computing center, and includes:
接收每个电梯上传的电梯运行数据；Receiving elevator operation data uploaded by each elevator;
对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法；以及Performing analysis and calculation on the elevator operation data to obtain a group control algorithm for group control of the elevator;
将所述群控算法下发至电梯群控设备。The group control algorithm is delivered to the elevator group control device.
本发明实施例还提供一种多目标电梯群控方法，应用于电梯群控设备，包括：The embodiment of the invention further provides a multi-target elevator group control method, which is applied to an elevator group control device, and includes:
接收云计算中心下发的群控算法；以及Receiving a group control algorithm delivered by the cloud computing center;
根据所述群控算法对电梯进行控制。The elevator is controlled according to the group control algorithm.
本发明实施例还提供一种云计算中心，包括：An embodiment of the present invention further provides a cloud computing center, including:
至少一个处理器；以及，At least one processor; and,
与所述至少一个处理器通信连接的存储器；其中，a memory communicatively coupled to the at least one processor; wherein
所述存储器存储有可被所述一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行本申请实施例中任一云计算中心侧的多目标电梯群控方法。The memory stores instructions executable by the one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform any of the cloud computing center side of the embodiments of the present application Multi-target elevator group control method.
本发明实施例还提供一种非暂态计算机可读存储介质，其中，所述非暂态计算机可读存储介质存储计算机指令，所述计算机指令用于使所述计算机执行本申请实施例中任一云计算中心侧的多目标电梯群控方法。The embodiment of the present invention further provides a non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium stores computer instructions for causing the computer to perform any of the embodiments of the present application. A multi-target elevator group control method on the side of a cloud computing center.
本发明实施例还提供一种计算机程序产品，其中，所述计算机程序产品包 括存储在非暂态计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行本申请实施例中任一云计算中心侧的多目标电梯群控方法。The embodiment of the invention further provides a computer program product, wherein the computer program product package Comprising a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer, causing the computer to execute any of the cloud computing center side of the embodiment of the present application Multi-target elevator group control method.
本发明实施例还提供一种电梯群控设备，包括：An embodiment of the present invention further provides an elevator group control device, including:
至少一个处理器；以及，At least one processor; and,
与所述至少一个处理器通信连接的存储器；其中，a memory communicatively coupled to the at least one processor; wherein
所述存储器存储有可被所述一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行本申请实施例中任一电梯群控设备侧的多目标电梯群控方法。本发明实施例还提供一种非暂态计算机可读存储介质，其中，所述非暂态计算机可读存储介质存储计算机指令，所述计算机指令用于使所述计算机执行本申请实施例中任一电梯群控设备侧的多目标电梯群控方法。The memory stores instructions executable by the one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform any of the elevator group control device side of the embodiments of the present application Multi-target elevator group control method. The embodiment of the present invention further provides a non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium stores computer instructions for causing the computer to perform any of the embodiments of the present application. A multi-target elevator group control method on the side of an elevator group control device.
本发明实施例还提供一种计算机程序产品，其中，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行本申请实施例中任一电梯群控设备侧的多目标电梯群控方法。Embodiments of the present invention also provide a computer program product, wherein the computer program product comprises a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are When executed, the computer is caused to execute the multi-target elevator group control method on the elevator group control device side in the embodiment of the present application.
本发明实施例提供的多目标电梯群控***及方法，通过在云端完成群控算法的分析，使得本地群控板对硬件配置的要求不高，从而降低硬件配置不断更新所带来的开发维护成本。The multi-target elevator group control system and method provided by the embodiments of the present invention complete the analysis of the group control algorithm in the cloud, so that the local group control board has low requirements on the hardware configuration, thereby reducing the development and maintenance brought about by the continuous updating of the hardware configuration. cost.
附图说明DRAWINGS
通过阅读参照以下附图所作的对非限制性实施例所作的详细描述：A detailed description of non-limiting embodiments made with reference to the following figures is read:
图1是本发明第一实施例提供的多目标电梯群控***的结构图；1 is a structural diagram of a multi-target elevator group control system according to a first embodiment of the present invention;
图2是本发明第二实施例提供的多目标电梯群控方法的流程图； 2 is a flowchart of a multi-target elevator group control method according to a second embodiment of the present invention;
图3是本发明第三实施例提供的多目标电梯群控方法中分析计算操作的流程图；3 is a flowchart of an analysis and calculation operation in a multi-objective elevator group control method according to a third embodiment of the present invention;
图4是本申请第三实施例提供的执行多目标电梯群控方法的云计算中心的结构示意图；以及4 is a schematic structural diagram of a cloud computing center for performing a multi-target elevator group control method according to a third embodiment of the present application;
图5是本申请第三实施例提供的执行多目标电梯群控方法的电子群控设备的结构示意图。FIG. 5 is a schematic structural diagram of an electronic group control device for executing a multi-target elevator group control method according to a third embodiment of the present application.
具体实施方式detailed description
下面结合附图和实施例对本申请进行详细说明。可以理解的是，此处所描述的可选实施例仅仅用于解释本申请，而非对本申请的限定。为了便于描述，附图中仅示出了与本申请相关的部分而非全部结构。在不冲突的情况下，实施例和实施例中的特征可以相互任意组合。The present application will be described in detail below with reference to the accompanying drawings and embodiments. It is to be understood that the alternative embodiments described herein are merely illustrative of the application and are not intended to be limiting. For the convenience of description, only some but not all of the structures related to the present application are shown in the drawings. The features in the embodiments and the embodiments may be arbitrarily combined with each other without conflict.
第一实施例First embodiment
本实施例提供了多目标电梯群控***的一种技术方案。This embodiment provides a technical solution of a multi-target elevator group control system.
参见图1，所述多目标电梯群控***包括：部署在云计算中心内的群控分析计算模块11，以及部署在电梯群本地的本地群控执行模块12及电梯控制模块13。Referring to FIG. 1, the multi-target elevator group control system includes: a group control analysis calculation module 11 deployed in a cloud computing center, and a local group control execution module 12 and an elevator control module 13 deployed in the elevator group.
所述群控分析计算模块11部署在远程的云计算中心内。它与部署在电梯群本地的本地群控执行模块12及电梯控制模块13之间均保持着通讯连接。The group control analysis calculation module 11 is deployed in a remote cloud computing center. It maintains a communication connection with the local group control execution module 12 and the elevator control module 13 deployed in the elevator group.
由于与对应于每个电梯的电梯控制模块13之间保持着通讯连接，所述群控分析计算模块11能够获取到由每个电梯控制模块13上传的每个电梯的电梯运行数据。通过对获取到的上述电梯运行数据的分析计算，所述群控分析计算模块11能够得到更为适合当前的电梯运行情况的电梯群控算法。通过与本地群控执行模块12之间的通讯连接，所述群控分析计算模块11可以将得到的电梯群 控算法下发至电梯群本地部署的所述本地群控执行模块12，并由上述在电梯群本地的本地群控执行模块12根据上述电梯群控算法对每个电梯执行实际的控制。Since the communication connection is maintained with the elevator control module 13 corresponding to each elevator, the group control analysis calculation module 11 can acquire the elevator operation data of each elevator uploaded by each elevator control module 13. The group control analysis calculation module 11 can obtain an elevator group control algorithm more suitable for the current elevator operation condition by analyzing and calculating the acquired elevator operation data. The group control analysis calculation module 11 can obtain the obtained elevator group through a communication connection with the local group control execution module 12. The control algorithm is sent to the local group control execution module 12 deployed locally in the elevator group, and the local group control execution module 12 local to the elevator group performs actual control on each elevator according to the elevator group control algorithm.
所述电梯运行数据包括：召梯信息、载重、运行方向及速度。The elevator operation data includes: a ladder information, a load, a running direction, and a speed.
由于在远程的云计算中心内设置了所述群控分析计算模块11，使得电梯群控算法的生成并不在电梯本地。而且，在电梯群控算法生成后，所述电梯群控算法的备份被保留在云计算中心内。当电梯本地需要更新上述电梯群控算法时，由部署在电梯本地的所述电梯控制模块13从云计算中心进行下载。这样一来，对电梯群执行群控的主要的计算资源被集中在云计算中心内，而在电梯本地的配置只需要维持电梯的日常运行控制即可。因此，对电梯群控***的开发维护工作被迁移至云端，使得电梯群本地的计算资源和开发位置工作减少。因而，所述多目标电梯群控***能够节省电梯群控***的开发及维护成本。Since the group control analysis calculation module 11 is set in the remote cloud computing center, the generation of the elevator group control algorithm is not local to the elevator. Moreover, after the elevator group control algorithm is generated, the backup of the elevator group control algorithm is retained in the cloud computing center. When the elevator locally needs to update the elevator group control algorithm described above, the elevator control module 13 deployed locally in the elevator downloads from the cloud computing center. In this way, the main computing resources for performing group control on the elevator group are concentrated in the cloud computing center, and the local configuration of the elevator only needs to maintain the daily operation control of the elevator. Therefore, the development and maintenance work of the elevator group control system is migrated to the cloud, so that the computing resources and development location work of the elevator group are reduced. Therefore, the multi-objective elevator group control system can save development and maintenance costs of the elevator group control system.
可选的，所述本地群控执行模块12的数目是一，并且部署在电梯群的本地。所述本地群控执行模块12的功能在于根据由所述群控分析计算模块11下发的电梯群控算法对所述电梯群进行控制。可选的，所述本地群控执行模块12首先获取由所述群控分析计算模块11下发的电梯群控算法，再根据所述电梯群控算法控制对应于每个电梯的电控控制模块13执行上述电梯群控算法。Optionally, the number of the local group control execution modules 12 is one, and is deployed locally in the elevator group. The function of the local group control execution module 12 is to control the elevator group according to an elevator group control algorithm issued by the group control analysis calculation module 11. Optionally, the local group control execution module 12 first acquires an elevator group control algorithm issued by the group control analysis calculation module 11, and then controls an electronic control control module corresponding to each elevator according to the elevator group control algorithm. 13 Execute the above elevator group control algorithm.
由于所述本地群控执行模块12上的电梯群控算法的备份是从部署于在云计算中心内的群控分析计算模块11实时下载而执行的，本身并不需要进行复杂的电梯群控算法的推演。因此，所述本地群控执行模块12并不需要配备有强大的计算***，仅需要能够维持电梯群控算法的正常运行即可。因此，在电梯群本地设置的本地群控执行模块12上具有的计算资源较为有限。Since the backup of the elevator group control algorithm on the local group control execution module 12 is performed in real time from the group control analysis calculation module 11 deployed in the cloud computing center, the complex elevator group control algorithm is not required by itself. Deduction. Therefore, the local group control execution module 12 does not need to be equipped with a powerful computing system, and only needs to be able to maintain the normal operation of the elevator group control algorithm. Therefore, the computing resources on the local group control execution module 12 set locally in the elevator group are relatively limited.
所述电梯控制模块13与所述本地群控执行模块12之间也保持通讯连接。 通过与所述本地群控执行模块12之间的通讯连接，所述电梯控制模块13在所述本地群控执行模块12的控制下，对对应的电梯执行所述电梯群控算法。The elevator control module 13 also maintains a communication connection with the local group control execution module 12. Through the communication connection with the local group control execution module 12, the elevator control module 13 executes the elevator group control algorithm for the corresponding elevator under the control of the local group control execution module 12.
可选的，所述多目标电梯群控***还包括：第一通讯模块14及第二通讯模块15。Optionally, the multi-target elevator group control system further includes: a first communication module 14 and a second communication module 15.
所述第一通讯模块14设置为维持所述群控分析计算模块11与所述本地群控执行模块12之间的通讯连接。并且，所述第一通讯模块14可以是有线通讯模块，还可以是无线通讯模块。The first communication module 14 is configured to maintain a communication connection between the group control analysis calculation module 11 and the local group control execution module 12. Moreover, the first communication module 14 can be a wired communication module, and can also be a wireless communication module.
所述第二通讯模块15设置为保障所述群控分析计算模块11与所述电梯控制模块13之间的通讯连接。与所述第一通讯模块14相同，所述第二通讯模块15也可以是有线通讯模块，或者无线通讯模块。The second communication module 15 is configured to ensure a communication connection between the group control analysis calculation module 11 and the elevator control module 13. Similar to the first communication module 14, the second communication module 15 can also be a wired communication module or a wireless communication module.
可选的，所述多目标电梯群控***还包括：串行召唤模块16。Optionally, the multi-target elevator group control system further includes: a serial summoning module 16.
所述串行召唤模块16的数目与电梯群中的电梯数目相同。也就是说，所述串行召唤模块16与所述电梯控制模块13的数目相同，是对应于不同的电梯设置的。并且，所述串行召唤模块16与对应电梯的电梯控制模块13之间通过串行接口连接。通过上述串行接口，所述串行召唤模块16将电梯的电梯运行数据传输至与之对应的电梯控制模块13，并由所述电梯控制模块13继续上传至所述群控分析计算模块11，以便根据所述电梯运行数据得到合适的电梯群控算法。所述电梯运行数据中包含召梯信息。The number of serial summoning modules 16 is the same as the number of elevators in the elevator group. That is to say, the serial summoning module 16 has the same number as the elevator control module 13, and corresponds to different elevator settings. Moreover, the serial summoning module 16 is connected to the elevator control module 13 of the corresponding elevator through a serial interface. Through the serial interface, the serial summoning module 16 transmits the elevator running data of the elevator to the corresponding elevator control module 13 , and continues to be uploaded by the elevator control module 13 to the group control analysis computing module 11 . In order to obtain a suitable elevator group control algorithm based on the elevator operation data. The elevator operation data includes a ladder information.
本实施例通过在云计算中心内设置群控分析计算模块，在电梯群本地设置本地群控执行模块及对应于不同电梯的电梯控制模块，使得群控***的主要计算资源被迁移至云端，电梯群本地的计算资源较少，从而使得电梯群控***的开发和维护工作集中在云端，大大节省了电梯群控***的开发及维护成本。 In this embodiment, by setting a group control analysis calculation module in the cloud computing center, a local group control execution module and an elevator control module corresponding to different elevators are locally set in the elevator group, so that the main computing resources of the group control system are migrated to the cloud, and the elevator is moved. The local computing resources of the group are small, so that the development and maintenance of the elevator group control system is concentrated in the cloud, which greatly saves the development and maintenance cost of the elevator group control system.
第二实施例Second embodiment
本实施例提供了多目标电梯群控方法的一种技术方案。可选的，所述多目标电梯群控方法由本发明第一实施例提供的多目标电梯群控***执行。This embodiment provides a technical solution of the multi-target elevator group control method. Optionally, the multi-target elevator group control method is performed by the multi-target elevator group control system provided by the first embodiment of the present invention.
参见图2，所述多目标电梯群控方法包括：Referring to FIG. 2, the multi-target elevator group control method includes:
在S210中，获取电梯群内不同电梯的电梯运行数据。In S210, elevator operation data of different elevators in the elevator group are acquired.
所述电梯运行数据包括：召梯信息、载重、运行方向及速度。The elevator operation data includes: a ladder information, a load, a running direction, and a speed.
上述电梯运行数据的获取是通过与部署于电梯本地的计算资源之间的网络连接完成的。可选的，由部署在电梯本地的计算资源收集所述电梯运行数据。上述数据收集动作完成之后，通过与云计算中心之间的网络连接，所述部署在电梯本地的计算资源将上述电梯运行数据上传至云计算中心。The acquisition of the elevator operating data described above is accomplished by a network connection to computing resources deployed locally to the elevator. Optionally, the elevator operational data is collected by computing resources deployed locally at the elevator. After the data collection operation is completed, the computing resources deployed in the elevator upload the elevator operation data to the cloud computing center through a network connection with the cloud computing center.
在S220中，在云计算中心内对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法。In S220, the elevator operation data is analyzed and calculated in the cloud computing center to obtain a group control algorithm for group control of the elevator.
对所述电梯运行数据的分析计算，在于通过分析提取所述电梯运行数据的特征，以便根据所述电梯运行数据的数据特征，定制适合当前运行情况的群控算法。The analysis and calculation of the elevator operation data is to extract the characteristics of the elevator operation data by analysis, so as to customize the group control algorithm suitable for the current operation according to the data characteristics of the elevator operation data.
比如，通过对所述电梯运行数据的分析发现，在工作日上午九时至十时，出入电梯的人流量较多。则应该通过调整所述电梯群控算法，提高电梯的运行速度，减少电梯的停留时间，以便增大单位时间内电梯的有效运量。For example, by analyzing the elevator operation data, it is found that there are more people entering and leaving the elevator from 9:00 am to 10:00 on weekdays. Then, by adjusting the elevator group control algorithm, the elevator running speed is increased, and the elevator stay time is reduced, so as to increase the effective traffic volume of the elevator per unit time.
在S230中，将所述群控算法下发至电梯本地。In S230, the group control algorithm is sent to the elevator local.
云计算中心通过对电梯运行数据的分析计算，得到对电梯群进行群控的群控算法之后，通过与电梯群本地的计算资源之间的网络连接，将已经生成的群控算法下发至电梯本地。The cloud computing center obtains the group control algorithm for group control of the elevator group by analyzing and calculating the elevator operation data, and then sends the generated group control algorithm to the elevator through the network connection with the calculation resources local to the elevator group. local.
由于群控算法的生成，也就是对电梯运行数据的分析计算不在电梯群本地 执行，转而在云端的云计算中心内完成。由于云计算中心内的计算资源相对集中，而对群控***更多的开发及维护工作仅在云计算中心内即可完成，从而大大降低了对电梯群控***进行开发及维护的成本。Due to the generation of the group control algorithm, that is, the analysis and calculation of the elevator operation data is not local to the elevator group. Execution, and then completed in the cloud computing center in the cloud. Since the computing resources in the cloud computing center are relatively concentrated, more development and maintenance work on the group control system can be completed only in the cloud computing center, thereby greatly reducing the cost of developing and maintaining the elevator group control system.
在S240中，根据所述群控算法对电梯进行控制。In S240, the elevator is controlled according to the group control algorithm.
将所述群控算法下发至电梯群本地之后，部署在电梯群本地的计算资源根据获取到的群控算法对所述电梯群中的电梯进行控制。After the group control algorithm is delivered to the elevator group local, the computing resources deployed in the elevator group control the elevators in the elevator group according to the acquired group control algorithm.
本实施例通过获取电梯群内不同电梯的电梯运行数据，在云计算中心内对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法，并将所述群控算法下发至电梯本体，以及根据所述群控算法对电梯进行控制，使得电梯群控***中大部分的计算资源上移至云计算中心内，对电梯群控***的开发及维护工作也更多在云计算中心内完成，使得对电梯群控***的开发及维护相对容易，大大节省了电梯群控***的开发及维护成本。In this embodiment, by acquiring elevator operation data of different elevators in the elevator group, the elevator operation data is analyzed and calculated in the cloud computing center to obtain a group control algorithm for group control of the elevator, and the group control algorithm is Sending to the elevator body, and controlling the elevator according to the group control algorithm, so that most of the computing resources in the elevator group control system are moved up to the cloud computing center, and the development and maintenance work of the elevator group control system is also more The completion of the cloud computing center makes the development and maintenance of the elevator group control system relatively easy, which greatly saves the development and maintenance cost of the elevator group control system.
第三实施例Third embodiment
本实施例提供了多目标电梯群控方法中分析计算操作的一种技术方案。在该技术方案中，对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法包括：对所述电梯运行数据进行加权平均；当预定长度的时间段内，对所述电梯运行数据的加权平均的实际结果超出预定阈值，执行群控算法的参数调整。This embodiment provides a technical solution for analyzing and calculating operations in a multi-target elevator group control method. In the technical solution, the group control algorithm for performing the group control on the elevator operation data comprises: performing weighted averaging on the elevator operation data; and during the predetermined length of time, The actual result of the weighted average of the elevator operating data exceeds a predetermined threshold, and the parameter adjustment of the group control algorithm is performed.
参见图3，对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法包括：Referring to FIG. 3, the group control algorithm for analyzing and calculating the elevator operation data to obtain group control for the elevator includes:
在S31中，对所述电梯运行数据进行加权平均。In S31, the elevator operation data is weighted averaged.
对所述电梯运行数据中不同的数据项目分项进行加权平均。各个数据项目 对应的加权系数的和应该是一。A weighted average is performed on different data item sub-items in the elevator operation data. Individual data items The sum of the corresponding weighting coefficients should be one.
在S32中，当预定长度的时间段内，对所述电梯运行数据的加权平均的实际结果超出预定阈值，执行群控算法的参数调整。In S32, the parameter adjustment of the group control algorithm is performed when the actual result of the weighted average of the elevator operation data exceeds a predetermined threshold in a period of a predetermined length.
在本实施例中，对所述加权平均的实际结果设定有预定阈值。如果所述加权平均的实际结果连续一段时间，比如，30天，超出所述预定阈值，则表示当前采用的群控算法与实际的控制需求之间并不相符，需要对所述群控算法进行参数调整。In the present embodiment, the actual result of the weighted average is set with a predetermined threshold. If the actual result of the weighted average is continuous for a period of time, for example, 30 days, the predetermined threshold is exceeded, indicating that the currently used group control algorithm does not match the actual control requirement, and the group control algorithm needs to be performed. Parameter adjustment.
对所述群控算法的参数调整可以是对加权系数进行的调整，也可以是对所述电梯运行数据中不同数据项目的计算算法的调整。比如，对不同数据项目的计算算法的调整可以是对平均等待时间的计算算法的变更。例如，将平均等待时间的计算算法由原来的算术平均改为平方平均。The parameter adjustment of the group control algorithm may be an adjustment of the weighting coefficient, or may be an adjustment of a calculation algorithm of different data items in the elevator operation data. For example, the adjustment of the calculation algorithm for different data items may be a change to the calculation algorithm of the average waiting time. For example, the calculation algorithm for the average waiting time is changed from the original arithmetic average to the squared average.
另外，对所述群控算法的调整还可以是根据运行时段，在所述群控算法中应用不同的优先原则。比如，在人流高峰时段，采用时间优先原则，而在人流稀少时段，采用能效优先原则。In addition, the adjustment of the group control algorithm may also be based on operating periods, applying different priority principles in the group control algorithm. For example, in the peak period of people flow, the principle of time priority is adopted, and in the period of low flow of people, the principle of energy efficiency is adopted.
所谓时间优先原则，就是在其他因素相同的情况下，优先考虑执行预定动作所需要的时间因素。而所谓能效优先原则，则是至在其他因素等同的情况下，优先考虑执行预定动作的能量效率的因素。The so-called time-priority principle is to give priority to the time factor required to perform a predetermined action when other factors are the same. The so-called energy efficiency priority principle is to give priority to the energy efficiency of the predetermined action when other factors are equal.
本实施例通过对所述电梯运行数据进行加权平均，当预定长度的时间段内，对所述电梯运行数据的加权平均的实际结果超出预定阈值，执行群控算法的参数调整，实现了根据对电梯运行数据的分析，对电梯群控算法的生成。In this embodiment, by performing weighted averaging on the elevator operation data, when the actual result of the weighted average of the elevator operation data exceeds a predetermined threshold within a predetermined length of time, parameter adjustment of the group control algorithm is performed, and the basis is implemented. Analysis of elevator operation data, generation of elevator group control algorithm.
本发明实施例还提供了一种非暂态计算机存储介质，所述计算机存储介质存储有计算机可执行指令，该计算机可执行指令可执行上述任意方法实施例中云计算中心侧的多目标电梯群控方法。 The embodiment of the present invention further provides a non-transitory computer storage medium, where the computer storage medium stores computer executable instructions, which can execute a multi-target elevator group on a cloud computing center side in any of the foregoing method embodiments. Control method.
本发明实施例还提供了一种非暂态计算机存储介质，所述计算机存储介质存储有计算机可执行指令，该计算机可执行指令可执行上述任意方法实施例中电梯群控设备侧的多目标电梯群控方法。The embodiment of the present invention further provides a non-transitory computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions can execute the multi-target elevator on the elevator group control device side in any of the foregoing method embodiments. Group control method.
本发明实施例还提供一种执行多目标电梯群控方法的云计算中心的结构示意图，所述云计算中心包括：An embodiment of the present invention further provides a schematic structural diagram of a cloud computing center that performs a multi-target elevator group control method, where the cloud computing center includes:
一个或多个处理器410以及存储器420，图4中以一个处理器410为例。One or more processors 410 and memory 420, one processor 410 is exemplified in FIG.
云计算中心还可以包括：输入装置430、输出装置440和群控分析计算装置450。The cloud computing center may further include: an input device 430, an output device 440, and a group control analysis computing device 450.
处理器410、存储器420、输入装置430、输出装置440和群控分析计算装置450可以通过总线或者其他方式连接，图4中以通过总线连接为例。The processor 410, the memory 420, the input device 430, the output device 440, and the group control analysis computing device 450 may be connected by a bus or other means, as exemplified by a bus connection in FIG.
存储器420作为一种非暂态计算机可读存储介质，可用于存储非暂态软件程序、非暂态计算机可执行程序以及模块，如本发明实施例中云计算中心侧的多目标电梯群控方法对应的程序指令/模块。处理器410通过运行存储在存储器420中的非暂态软件程序、指令以及模块，从而执行服务器的多种功能应用以及数据处理，即实现云计算中心侧的多目标电梯群控方法。The memory 420 is used as a non-transitory computer readable storage medium, and can be used for storing a non-transitory software program, a non-transitory computer executable program, and a module, such as a multi-objective elevator group control method on the cloud computing center side in the embodiment of the present invention. Corresponding program instructions/modules. The processor 410 executes a plurality of functional applications and data processing of the server by running non-transitory software programs, instructions, and modules stored in the memory 420, that is, implementing a multi-target elevator group control method on the cloud computing center side.
存储器420可以包括存储程序区和存储数据区，其中，存储程序区可存储操作***、至少一个功能所需要的应用程序；存储数据区可存储根据应用程序交互的终端的使用所创建的数据等。此外，存储器420可以包括高速随机存取存储器，还可以包括非暂态存储器，例如至少一个磁盘存储器件、闪存器件、或其他非暂态固态存储器件。在一些实施例中，存储器420可选包括相对于处理器410远程设置的存储器，这些远程存储器可以通过网络连接至应用程序交互的终端。The memory 420 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created according to use of the terminal in which the application interacts, and the like. Moreover, memory 420 can include high speed random access memory, and can also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 420 can optionally include memory remotely located relative to processor 410, which can be connected to the terminal of application interaction via a network.
上述网络的实例可以为互联网、企业内部网、局域网、移动通信网及其组 合。Examples of the above network may be the Internet, an intranet, a local area network, a mobile communication network, and a group thereof. Hehe.
输入装置430可接收输入的数字或字符信息，以及产生与应用程序交互的终端的用户设置以及功能控制有关的键信号输入。输出装置440可包括显示屏等显示设备。 Input device 430 can receive input numeric or character information, as well as key signal inputs related to user settings and function control of the terminal that interacts with the application. Output device 440 can include a display device such as a display screen.
群控分析计算装置450，设置为对每个电梯上传的电梯运行数据进行分析计算，以确定对电梯进行群控的群控算法。The group control analysis and calculation device 450 is configured to analyze and calculate the elevator operation data uploaded by each elevator to determine a group control algorithm for group control of the elevator.
所述一个或者多个模块存储在所述存储器420中，当被所述一个或者多个处理器410执行时，执行上述任意方法实施例中云计算中心侧的多目标电梯群控方法。The one or more modules are stored in the memory 420, and when executed by the one or more processors 410, perform a multi-target elevator group control method on the cloud computing center side in any of the above method embodiments.
上述产品可执行本发明任意实施例所提供的方法，具备执行方法相应的功能模块和有益效果。未在本实施例中详尽描述的技术细节，可参见本发明任意实施例所提供的方法。The above product can perform the method provided by any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method. For technical details not fully described in this embodiment, reference may be made to the method provided by any embodiment of the present invention.
本发明实施例还提供一种执行多目标电梯群控方法的电梯群控设备的结构示意图，所述电梯群控设备包括：An embodiment of the present invention further provides a schematic structural diagram of an elevator group control device that performs a multi-target elevator group control method, where the elevator group control device includes:
一个或多个处理器510以及存储器520，图5中以一个处理器510为例。One or more processors 510 and memory 520, one processor 510 is taken as an example in FIG.
电梯群控设备还可以包括：输入装置530、输出装置540和本地群控执行装置550。The elevator group control device may further include: an input device 530, an output device 540, and a local group control execution device 550.
处理器510、存储器520、输入装置530、输出装置540和本地群控执行装置550可以通过总线或者其他方式连接，图5中以通过总线连接为例。The processor 510, the memory 520, the input device 530, the output device 540, and the local group control execution device 550 may be connected by a bus or other means, as exemplified by the bus connection in FIG.
存储器520作为一种非暂态计算机可读存储介质，可用于存储非暂态软件程序、非暂态计算机可执行程序以及模块，如本发明实施例中电梯群控设备侧的多目标电梯群控方法对应的程序指令/模块。处理器510通过运行存储在存储器520中的非暂态软件程序、指令以及模块，从而执行服务器的多种功能应用 以及数据处理，即实现电梯群控设备侧的多目标电梯群控方法。The memory 520 is used as a non-transitory computer readable storage medium, and can be used for storing non-transitory software programs, non-transitory computer executable programs, and modules, such as multi-target elevator group control on the elevator group control device side in the embodiment of the present invention. The corresponding program instruction/module. The processor 510 executes various functional applications of the server by running non-transitory software programs, instructions, and modules stored in the memory 520. And data processing, that is, a multi-target elevator group control method on the side of the elevator group control device.
存储器520可以包括存储程序区和存储数据区，其中，存储程序区可存储操作***、至少一个功能所需要的应用程序；存储数据区可存储根据应用程序交互的终端的使用所创建的数据等。此外，存储器520可以包括高速随机存取存储器，还可以包括非暂态存储器，例如至少一个磁盘存储器件、闪存器件、或其他非暂态固态存储器件。在一些实施例中，存储器520可选包括相对于处理器510远程设置的存储器，这些远程存储器可以通过网络连接至应用程序交互的终端。The memory 520 may include a storage program area and an storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created by use of the terminal in which the application interacts, and the like. Moreover, memory 520 can include high speed random access memory, and can also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 520 can optionally include memory remotely located relative to the processor 510 that can be connected to the terminal of the application interaction via a network.
上述网络的实例可以为互联网、企业内部网、局域网、移动通信网及其组合。Examples of the above network may be the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
输入装置530可接收输入的数字或字符信息，以及产生与应用程序交互的终端的用户设置以及功能控制有关的键信号输入。输出装置540可包括显示屏等显示设备。 Input device 530 can receive input numeric or character information, as well as key signal inputs related to user settings and function control of the terminal that interacts with the application. The output device 540 can include a display device such as a display screen.
本地群控执行装置550，设置为执行由所述群控分析计算装置450得出的群控算法。The local group control execution device 550 is arranged to execute the group control algorithm derived by the group control analysis computing device 450.
所述一个或者多个模块存储在所述存储器520中，当被所述一个或者多个处理器510执行时，执行上述任意方法实施例中电梯群控设备侧的多目标电梯群控方法。The one or more modules are stored in the memory 520, and when executed by the one or more processors 510, perform a multi-target elevator group control method on the elevator group control device side in any of the above method embodiments.
上述产品可执行本发明任意实施例所提供的方法，具备执行方法相应的功能模块和有益效果。未在本实施例中详尽描述的技术细节，可参见本发明任意实施例所提供的方法。The above product can perform the method provided by any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method. For technical details not fully described in this embodiment, reference may be made to the method provided by any embodiment of the present invention.
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，所述的程序可存储于一计算 机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，所述的存储介质可为磁碟、光盘、只读存储记忆体(ROM)或随机存储记忆体(RAM)等。One of ordinary skill in the art can understand that all or part of the process of implementing the above embodiment method can be completed by a computer program to instruct related hardware, and the program can be stored in a calculation. The machine can be read into a storage medium, and when executed, the program can include the flow of an embodiment of the methods as described above. The storage medium may be a magnetic disk, an optical disk, a read only memory (ROM), or a random access memory (RAM).
以上所述仅为本发明的可选实施例，并不用于限制本申请，对于本领域技术人员而言，本申请可以有多种改动和变化。The above description is only an alternative embodiment of the present invention, and is not intended to limit the present application. Many changes and modifications may be made to the present application.
工业实用性Industrial applicability
本发明实施例提供一种多目标电梯群控***及方法，通过在云端完成群控算法的分析，使得本地群控板对硬件配置的要求不高，从而降低硬件配置不断更新所带来的开发维护成本。 The embodiment of the invention provides a multi-objective elevator group control system and method. By completing the analysis of the group control algorithm in the cloud, the local group control board has low requirements on hardware configuration, thereby reducing the development of the hardware configuration. Maintenance costs.

Claims (22)

  1. 一种多目标电梯群控***，包括：A multi-target elevator group control system comprising:
    群控分析计算模块，部署在云计算中心内，设置为对每个电梯上传的电梯运行数据进行分析计算，以确定对电梯进行群控的群控算法；The group control analysis calculation module is deployed in the cloud computing center, and is configured to analyze and calculate the elevator operation data uploaded by each elevator to determine a group control algorithm for group control of the elevator;
    本地群控执行模块，同所述群控分析计算模块之间通过物联网保持通讯连接，设置为执行由所述群控分析计算模块得出的群控算法；以及The local group control execution module maintains a communication connection with the group control analysis calculation module through the Internet of Things, and is configured to execute a group control algorithm obtained by the group control analysis calculation module;
    电梯控制模块，与电梯群内不同的电梯对应设置，并且同所述群控分析计算模块之间通过物联网保持通讯连接，设置为将所述电梯运行数据上传至所述群控分析计算模块。The elevator control module is disposed corresponding to the different elevators in the elevator group, and maintains a communication connection with the group control analysis calculation module through the Internet of Things, and is configured to upload the elevator operation data to the group control analysis calculation module.
  2. 根据权利要求1所述的***，其中，所述群控分析计算模块通过第一通讯模块与所述本地群控执行模块保持通讯连接，以及所述群控分析计算模块通过第二通讯模块与所述电梯控制模块保持通讯连接。The system of claim 1, wherein the group control analysis calculation module maintains a communication connection with the local group control execution module through the first communication module, and the group control analysis calculation module passes the second communication module and the The elevator control module maintains the communication connection.
  3. 根据权利要求2所述的***，其中，所述第一通讯模块为有线或无线通讯模块，以及所述第二通讯模块为有线或无线通讯模块。The system of claim 2, wherein the first communication module is a wired or wireless communication module, and the second communication module is a wired or wireless communication module.
  4. 根据权利要求1所述的***，还包括：The system of claim 1 further comprising:
    串行召唤模块，与所述电梯群内的不同电梯对应设置，并且与所属电梯对应的所述电梯控制模块串行连接，设置为获取所属电梯的电梯运行数据，并将所述电梯运行数据传输至对应的所述电梯控制模块。a serial summoning module, corresponding to different elevators in the elevator group, and serially connected to the elevator control module corresponding to the elevator to be located, configured to acquire elevator operation data of the associated elevator, and transmit the elevator operation data To the corresponding elevator control module.
  5. 根据权利要求4所述的***，其中，所述电梯运行数据包括：召梯信息、载重、运行方向及速度。The system of claim 4 wherein said elevator operating data comprises: ladder information, load, direction of travel, and speed.
  6. 一种多目标电梯群控方法，包括：A multi-target elevator group control method includes:
    获取电梯群内不同电梯的电梯运行数据；Obtaining elevator operation data of different elevators in the elevator group;
    在云计算中心内对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法；Performing analysis and calculation on the elevator operation data in the cloud computing center to obtain a group control algorithm for group control of the elevator;
    将所述群控算法下发至电梯本地；以及Delivering the group control algorithm to the elevator local; and
    根据所述群控算法对电梯进行控制。The elevator is controlled according to the group control algorithm.
  7. 根据权利要求6所述的方法，其中，所述电梯运行数据包括：召梯信息、载重、运行方向及速度。 The method of claim 6 wherein said elevator operating data comprises: ladder information, load, direction of travel, and speed.
  8. 根据权利要求6所述的方法，其中，对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法包括：The method according to claim 6, wherein the group control algorithm for performing analysis and calculation on the elevator operation data to obtain group control for the elevator comprises:
    对所述电梯运行数据进行加权平均；以及Weighting the elevator operating data; and
    当预定长度的时间段内，对所述电梯运行数据的加权平均的实际结果超出预定阈值，执行群控算法的参数调整。The parameter adjustment of the group control algorithm is performed when the actual result of the weighted average of the elevator operation data exceeds a predetermined threshold for a predetermined length of time.
  9. 根据权利要求8所述的方法，其中，所述群控算法的参数调整包括：变更平均等待时间的计算算法。The method of claim 8 wherein the parameter adjustment of the group control algorithm comprises a calculation algorithm that changes the average latency.
  10. 根据权利要求6所述的方法，其中，对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法还包括：The method according to claim 6, wherein the group control algorithm for performing analysis and calculation on the elevator operation data to obtain group control for the elevator further comprises:
    根据运行时段，在所述群控算法中应用不同的优先原则。Different priority principles are applied in the group control algorithm according to the running time period.
  11. 一种多目标电梯群控方法，应用于云计算中心，包括：A multi-target elevator group control method is applied to a cloud computing center, including:
    接收每个电梯上传的电梯运行数据；Receiving elevator operation data uploaded by each elevator;
    对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法；以及Performing analysis and calculation on the elevator operation data to obtain a group control algorithm for group control of the elevator;
    将所述群控算法下发至电梯群控设备。The group control algorithm is delivered to the elevator group control device.
  12. 根据权利要求11所述的方法，其中，对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法包括：The method according to claim 11, wherein the group control algorithm for performing analysis and calculation on the elevator operation data to obtain group control for the elevator comprises:
    对所述电梯运行数据进行加权平均；以及Weighting the elevator operating data; and
    当预定长度的时间段内，对所述电梯运行数据的加权平均的实际结果超出预定阈值，执行群控算法的参数调整。The parameter adjustment of the group control algorithm is performed when the actual result of the weighted average of the elevator operation data exceeds a predetermined threshold for a predetermined length of time.
  13. 根据权利要求12所述的方法，其中，所述群控算法的参数调整包括：变更平均等待时间的计算算法。The method of claim 12, wherein the parameter adjustment of the group control algorithm comprises a calculation algorithm that changes the average latency.
  14. 根据权利要求11所述的方法，其中，对所述电梯运行数据进行分析计算，以得到对电梯进行群控的群控算法还包括：The method according to claim 11, wherein the group control algorithm for performing analysis and calculation on the elevator operation data to obtain group control for the elevator further comprises:
    根据运行时段，在所述群控算法中应用不同的优先原则。Different priority principles are applied in the group control algorithm according to the running time period.
  15. 一种多目标电梯群控方法，应用于电梯群控设备，包括：A multi-target elevator group control method is applied to an elevator group control device, including:
    接收云计算中心下发的群控算法；以及 Receiving a group control algorithm delivered by the cloud computing center;
    根据所述群控算法对电梯进行控制。The elevator is controlled according to the group control algorithm.
  16. 根据权利要求15所述的方法，其中，所述电梯运行数据包括：召梯信息、载重、运行方向及速度。The method of claim 15 wherein said elevator operating data comprises: ladder information, load, direction of travel, and speed.
  17. 一种云计算中心，包括：A cloud computing center that includes:
    至少一个处理器；以及，At least one processor; and,
    与所述至少一个处理器通信连接的存储器；其中，a memory communicatively coupled to the at least one processor; wherein
    所述存储器存储有可被所述一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行权利要求11至14任一项所述的多目标电梯群控方法。The memory stores instructions executable by the one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform the plurality of claims 11 to 14 Target elevator group control method.
  18. 一种非暂态计算机可读存储介质，其中，所述非暂态计算机可读存储介质存储计算机指令，所述计算机指令用于使所述计算机执行权利要求11至14任一项所述的多目标电梯群控方法。A non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium stores computer instructions for causing the computer to perform the plurality of claims 11 to 14 Target elevator group control method.
  19. 一种计算机程序产品，其中，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行权利要求11至14任一项所述的多目标电梯群控方法。A computer program product, comprising: a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer, The computer executes the multi-objective elevator group control method according to any one of claims 11 to 14.
  20. 一种电梯群控设备，包括：An elevator group control device, comprising:
    至少一个处理器；以及，At least one processor; and,
    与所述至少一个处理器通信连接的存储器；其中，a memory communicatively coupled to the at least one processor; wherein
    所述存储器存储有可被所述一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行权利要求15至16任一项所述的多目标电梯群控方法。The memory stores instructions executable by the one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform the plurality of claims 15-16 Target elevator group control method.
  21. 一种非暂态计算机可读存储介质，其中，所述非暂态计算机可读存储介质存储计算机指令，所述计算机指令用于使所述计算机执行权利要求15至16任一项所述的多目标电梯群控方法。A non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium stores computer instructions for causing the computer to perform the plurality of claims 15 to 16 Target elevator group control method.
  22. 一种计算机程序产品，其中，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程 序指令被计算机执行时，使所述计算机执行权利要求15至16任一项所述的多目标电梯群控方法。 A computer program product, comprising: a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when When the sequence instruction is executed by the computer, the computer is caused to execute the multi-target elevator group control method according to any one of claims 15 to 16.
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