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成都地铁1号线电客车两侧车门误开启分析及电路改进

更新时间:2020-09-10 17:31:38 大小:851K 上传用户:六3无线电查看TA发布的资源 标签:车门误开启分析 下载积分:2分 评价赚积分 (如何评价?) 收藏 评论(0) 举报

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分析了成都地铁1号线电客车两侧车门误开启故障的原因.根据故障导向安全的控制原则,从车门信号接口控制电路的设计要求出发,通过改进车门控制电路,将车载信号装置的两侧门控输出信号进行隔离,有效解决了列车人工驾驶模式单侧开门指令下,两侧车门同时开启的故障,为类似故障的排除提供了参考.

Aiming at the error opening of car doors on both sides on Chengdu metro Line 1, according to the control principle for fault orientation, the door control circuit is improved to meet the requirements of control circuit designfor door signal interface, in which the vehicle signal device on both sides of the gated output signals are isolated. This method effectively solves theproblem of both sides door opening under theunilateral door openingorder in train artificial driving mode,and provides reference for similar train faults.

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成都地铁1号线电客车两侧车门误开启分析及电路改进.pdf 851K

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