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加装机车三项设备装置以来,保证行车安全起到了很大的作用。机车运行中使用制动机调速,停车都是在机车无负荷的情况下进行。自动停车装置起作用是不受司机控制的,当机车带着负荷运行时,一旦排风制动牵引电机在制动力的作用下容易瞬间过载;带着负荷紧急制动还增加了制动距离使事故扩大。为此在加自动停车起作用时应将带有负荷的机车自动卸载,减少事故发生的可能性。
Since the installation of three locomotive equipment, to ensure traffic safety has played a significant role. Locomotive operation using brake speed control, parking are carried out in the absence of locomotives. Automatic parking device function is not controlled by the driver, when the locomotive with a load operation, once the exhaust brake traction motor in the braking force easily transient overload; with the load emergency braking also increased the braking distance Accident expanded. For this reason, automatic locomotive with automatic loading should be automatically unloaded to reduce the possibility of accidents.