A full-automatic turn-back control method for urban rail transit trains

Abstract

The present invention relates to a kind of full-automatic turn-back control method of urban rail transit train, comprising the following steps: step 1) triggering the way out of the station to the turn-back area; step 2) opening the train door and clearing passengers; step 3) activating the front end of the vehicle-mounted ATC device ; Step 4) the trackside ATC equipment sends the calculated operation authorization end point to the vehicle-mounted ATC equipment; Step 5) sends the train to the turn-back area; Step 6) ATS sends a turn-back turn-out operation command to the vehicle-mounted ATC device; Step 7) ATS sends to the CI Turning out of the approach road, the on-board ATC equipment activates the head end of the turning car according to the planned operation information sent by the ATS; step 8) CI sends the trackside equipment status to the trackside area controller, and the trackside area controller sends the calculated operation authorization end point to Vehicle-mounted ATC equipment; Step 9) The train satisfies the starting condition and departs to the platform area. Compared with the prior art, the present invention has the advantages of being able to efficiently complete the automatic switchback, reducing the manual switching time at the front end, and the like.

Description

technical field [0001] The invention relates to a control method for an urban rail transit train, in particular to a fully automatic turning-back control method for an urban rail transit train. Background technique [0002] With the development of China's urbanization process, the urban population is increasing, and the road traffic is becoming more and more congested. The traffic jams in many big cities seriously affect the travel of citizens. The root of solving urban traffic problems lies in the priority development of urban public transport with rail transit as the backbone. system, urban rail transit has the characteristics of large capacity, fast speed, safety, punctuality, environmental protection, and energy saving; in most line designs of urban rail transit, after the train arrives at the terminal, it needs to turn back at the line terminal before continuing to operate , the turn-back efficiency will affect the line operation interval, and affect the waiting time an...

AI Technical Summary

Problems solved by technology

[0002] With the development of China's urbanization process, the urban population is increasing, and the road traffic is becoming more and more congested. The traffic jams in many big cities seriously affect the travel of citizens. The root of solving urban traffic problems lies in the priority development of urban public transport with rail transit as the backbone. system, urban rail transit has the characteristics of large capacity, fast speed, safety, punctuality, environmental protection, and energy saving; in most line designs of urban rail transit, after the train arrives at the terminal, it needs to turn back at the line terminal before continuing to operate , the turn-back efficiency will affect the line operation interval, and affect the waiting time and satisfaction of passengers

[0003] After the train arrives at the terminal turn-back station, it is generally necessary for the driver to close the driver's cab at the end, activate the driver's cab at the other end of the train, and then continue the operation; change the end to close the driver's cab at the end, and the driver activates the driver's cab at the other end from one end to the other end. In addition, it takes a lot of time to turn in and out of the turnout, which will affect the turn-back efficiency

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