Research on Terminal Door Joint Control Mechanism of Platform Door System in Fully Automatic Driving Scenario
The automatic driving scenario of subway puts forward higher requirements for the control of the terminal door of the platform door system,that is,on the basis of the traditional switch operation,the interface with the access control system is added.This paper presents a method of opening and closing door linkage and state monitoring based on inte-grated lock.Through the coordination of the integrated lock inclined tongue,safety tongue,push rod lock,access control system and in place switch.This paper realizes the all-round monitoring of the end door switch status,push rod action and door lock action,while avoiding the occurrence of the end door closed and not locked,improving the system security and operational efficiency.
fully automated drivingterminal doorall-in-one lockplatform door system
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