The invention discloses a metro platform door anti-pinch detection method and device and a host, and relates to the technical field of metro safety, and the main technical scheme comprises the steps: obtaining a current working mode of a metro platform door anti-pinch laser detection system; when the working mode is a detection mode, a laser detection sensor of the metro platform door anti-pinch laser detection system starts to detect a gap between a metro platform door and a train; if the laser detection sensor of the metro platform door anti-pinch laser detection system detects an obstacle, the metro platform door anti-pinch detection host outputs detection result information and controls the metro platform door anti-pinch detection host relay to control the output signal to be disconnected, and train departure is blocked. When the train is about to depart, the gap between the subway platform door and the train is detected, if an obstacle is detected, train departure is stopped, dangerous accidents are avoided, and the safety of passengers is guaranteed.
本公开公开了地铁站台门防夹探测方法、装置及主机,涉及地铁安全技术领域,主要技术方案包括:获取地铁站台门防夹激光探测系统当前的工作模式;当工作模式为探测模式时,所述地铁站台门防夹激光探测系统的激光探测传感器开始对地铁站台门和列车之间的缝隙进行探测;若所述地铁站台门防夹激光探测系统的激光探测传感器探测到障碍物,则所述地铁站台门防夹探测主机输出探测结果信息,并控制所述地铁站台门防夹探测主机继电器控制输出信号断开,阻断列车发车。在列车即将发车时,对地铁站台门和列车之间的缝隙进行探测,若探测到障碍物,则阻断列车发车,避免危险事故发生,保障了乘客的安全。
Subway platform door anti-pinch detection method and device and host
地铁站台门防夹探测方法、装置及主机
2023-09-05
Patent
Electronic Resource
Chinese
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