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本文用列车动力学的方法,使用电子计算机模拟技术,结合实例对组合列车的断钩事故进行了分析。文中指由,实现主辅机的操纵同步、提高缓解初速、采用空气—电阻联合制动进行列车调速、尾部加挂补机时参与列车的制动缓解等都可以有效地减小列车冲动。文中建议,在组合列车开行之前,应当结合具体情况,进行认真的列车动力学分析,以确保组合列车的安全运行。
In this paper, the method of train dynamics is used to analyze the broken-off accidents of the combined train by using computer simulation technology and examples. The text refers to, to achieve the synchronization of the main and auxiliary machines to improve the muzzle velocity, the use of air-resistance combined brake train speed control, the tail when added to fill the machine to participate in the train brake mitigation can effectively reduce the train impulse. The article suggests that before the combination of train operation, should be combined with the specific circumstances, serious train dynamics analysis to ensure the safe operation of the combined train.