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针对CRH380D型动车组由于非主控端司机室紧急制动无法缓解故障,分析其故障原因,根据紧急制动回路原理提出改造方法处理方法。
Because CRH380D EMU can not alleviate the emergency due to the emergency braking of the non-host terminal, it analyzes the cause of the malfunction and proposes the method of modification based on the principle of emergency brake circuit.