Analysis and Solution for Communication Fault of Brake Controller of Multiple Unit
Based on the communication fault of brake controller reported by a model of EMU and through the investigation of the faulty car and the ground investigation and analysis,it's preliminarily founded out that the capacitor failure caused the abnormal working of the chip of the main control board,leading to the communication fault of the brake controller.The article analyzes the communication fault of the brake controller and proposes an effective solution,providing a reference for quickly and accurately finding out the causes of similar faults of EMUs and quickly and effectively formulating solutions of the problems in the future.
EMUbrake controllercommunication faultmain control boardcapacitor
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