驼峰第三制动位减速器夹停钩车问题的改进

Improvement of Rolling Retardation Caused by 3th Retarder in Hump Yard

对一例自动化驼峰第三制动位车辆减速器夹停钩车故障进行了分析,对驼峰控制系统如何减少减速器控制延迟时间、改进加速度算法、精确判断减速器制动时机等问题,提出了改进建议.

One failure case of rolling retardation caused by the 3th retarder in an automatic hump yard is analyzed.Furthermore,suggestions on reducing the delay-time of retarder braking control,improving algorithm of accelerated speed and precisely determining the time of retarder braking are proposed.