Automatic train maintenance control system and control method

A technology for control systems and trains, applied in automatic systems, operation center control systems, transmission systems, etc., to achieve the effect of full intelligence
CN112491952AActive Publication Date: 2021-03-12WUHAN HONGXIN TECH DEV CO LTD
6 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
WUHAN HONGXIN TECH DEV CO LTD
Publication Date
2021-03-12

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The embodiment of the invention provides an automatic train maintenance control system and control method, and the system comprises a data collection subsystem which is used for obtaining train detection information, carrying out the preliminary fault recognition, safety level classification and automatic reporting of alarm information, and enabling the data collection subsystem to be connected toa CBTC transmission subsystem; the CBTC transmission subsystem which is used for receiving the data acquisition information and transmitting the data acquisition information to the fault identification subsystem; a fault identification subsystem which is used for identifying and storing fault information in the data acquisition information, realizing fault information presentation and issuing a fault maintenance plan to the intelligent maintenance subsystem; and an intelligent maintenance subsystem which is used for performing troubleshooting in a preset train maintenance period according tothe troubleshooting plan. According to the embodiment of the invention, through a complete automatic maintenance control system, real-time monitoring of core subsystems and key components related to train operation safety based on CBTC communication is realized, maintenance information return is completed, and full intelligence of train automatic maintenance control is realized.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of train control, in particular to a train automatic maintenance control system and control method. Background technique

[0002] CBTC system (Communication Based Train Control System) is an automatic train control system based on communication. With the rapid development of communication technology, especially radio technology, people began to study the train operation control system based on communication technology.

[0003] The characteristic of CBTC system is to use the communication network to realize the two-way communication between the train and the ground equipment, and to replace the fixed track section block with the real-time reported train position and the mobile block calculated with the movement authorization to realize the train operation control. Compared with the traditional railway communication system, the advantages of the CBTC system are as follows: it does not require complicated cabl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More