Platform screen door intelligent sensing and evaluating system and method based on wireless data jump transmission

A technology of intelligent perception and evaluation system, applied in signal transmission systems, instruments, etc., can solve the problems of complex operation and maintenance data transmission network lines, fixed transmission network structure, interruption of operation and maintenance data transmission, etc., to simplify data transmission links, Optimize operation and maintenance management and reduce the effect of complicated wiring

Active Publication Date: 2020-06-02
GUANGZHOU METRO GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the existing platform door intelligent perception and evaluation system architecture, the bus needs to be connected to each platform door to collect operation and maintenance data. The transmission ne

Method used

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  • Platform screen door intelligent sensing and evaluating system and method based on wireless data jump transmission
  • Platform screen door intelligent sensing and evaluating system and method based on wireless data jump transmission
  • Platform screen door intelligent sensing and evaluating system and method based on wireless data jump transmission

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Example Embodiment

[0033] Example one:

[0034] figure 1 A platform door intelligent sensing and evaluation system based on wireless data hopping provided by the first embodiment of the application is presented. The platform door intelligent sensing and evaluation system based on wireless data hopping transmission of the embodiment of the application is mainly applied to rail transit In the operation scenario, to realize the operation and maintenance of the platform doors of each station in the rail transit. Reference figure 1 , The platform door intelligent perception and evaluation system based on wireless data jump transmission includes: a background control cabinet, a wireless communication module corresponding to each platform door, a door controller, a sensing module and several sensors. Among them, the sensor is mainly arranged in the platform door system, used to collect the relevant operating status data of the platform door related equipment (such as electromagnetic locks, belts, door con...

Example Embodiment

[0042] Embodiment two:

[0043] image 3 A flowchart of the operation and maintenance data transmission method of the platform door intelligent perception and evaluation system provided in the second embodiment of the application is given. The operation and maintenance data transmission method of the platform door intelligent perception and evaluation system provided in this embodiment can be The platform door intelligent sensing and evaluation system based on wireless data hopping provided by the first embodiment above can be implemented by software and / or hardware, which is based on wireless data hopping. The platform door intelligent perception and evaluation system of the transmission can be composed of multiple physical entities.

[0044] In the following description, the platform door intelligent sensing and evaluation system based on wireless data hopping is used as the main body of the operation and maintenance data transmission method of the platform door intelligent sensi...

Example Embodiment

[0053] Embodiment three:

[0054] On the basis of the above embodiment, Figure 4 This is a schematic structural diagram of an operation and maintenance data transmission device of a platform door intelligent perception and evaluation system provided in the third embodiment of this application. reference Figure 4 The operation and maintenance data transmission device of the platform door intelligent perception and evaluation system provided in this embodiment specifically includes: a configuration module 31, a skip transmission module 32, and an upload module 33.

[0055] Among them, the configuration module 31 is used to configure each wireless communication module as a master node or a child node, and receive operation and maintenance data uploaded by the corresponding sensing module in real time;

[0056] The hopping module 32 is configured to select an operation and maintenance data transmission link according to the corresponding configuration relationship through the child n...

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Abstract

An embodiment of the invention discloses a platform screen door intelligent sensing and evaluating system and a platform screen door intelligent sensing and evaluating method based on wireless data jump transmission. The platform screen door intelligent sensing and evaluating system is characterized in that each wireless communication module is configured as a main node or a child node, and receives operation and maintenance data uploaded by a corresponding sensing module in real time; the child nodes select operation and maintenance data transmission links according to the corresponding configuration relationships, and subject the received operation and maintenance data to jump transmission to the corresponding main nodes based on the operation and maintenance data transmission links; andthe main nodes summarize the operation and maintenance data undergone jump transmission by the child nodes and the operation and maintenance data of the child nodes, and upload the operation and maintenance data to a background control cabinet. By adopting the platform screen door intelligent sensing and evaluating system and the platform screen door intelligent sensing and evaluating method, complex wiring of an operation and maintenance data transmission network can be reduced, and the data transmission links are simplified; moreover, the wireless communication module carries out the jump transmission of the operation and maintenance data through selecting the corresponding data transmission links, thereby avoiding the interruption of the operation and maintenance data transmission caused by the fault or congestion of the data transmission link, and guaranteeing the stability and real-time performance of the data transmission network.

Description

technical field [0001] The embodiments of the present application relate to the technical field of service capability perception and evaluation of platform door systems in complex environments, and in particular to a platform door intelligent perception and evaluation system and method based on wireless data jump transmission. Background technique [0002] At present, with the advancement of scientific and technological information, many industries are becoming more and more intelligent. The intelligence of the industry is inseparable from the support of automation products and equipment. In order to ensure the healthy development of the industry, it is necessary to maintain the stable and good operation status of each automation equipment. For this reason, an intelligent perception and evaluation system is usually set up to realize the operation and maintenance of each automation equipment in the system. In the rail transit operation scenario, in order to realize the oper...

Claims

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Application Information

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IPC IPC(8): G08C17/02
CPCG08C17/02
Inventor 靳守杰贾建平欧阳开陈朝晖李文轩闵付兵马坚生杜新恒潘志刚胡志涛
Owner GUANGZHOU METRO GRP CO LTD
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