【摘要】 介绍基于PLC的轨道车换端操作安全控制系统,该系统利用PLC实现轨道车在换端操作时非操纵端与操纵端处理的自动控制。试验结果证明,该系统既简化了轨道车司机的繁琐操作,又消除了安全隐患,并且没有改变司机的操作习惯。更多还原

【Abstract】 It was introduced the Security Control System for changing operation desk of railcar based on PLC.The PLC was used to implement the automatic control when changing the manipulative side.The experiment proved that the System simplified the complicated manipulation,disappeared the latent danger.更多还原