System and method for monitoring electric pneumatic breaking

The invention discloses a system and method for monitoring electric pneumatic breaking. The system comprises a current transformer and a displaying device. The current transformer is connected with an electric loop of the electric pneumatic breaking. The current transformer comprises an acquiring module and a conversion module, wherein the acquiring module is connected with the conversion module, the acquiring module is used for monitoring the electric loop in real time to acquire a current signal of the electric loop, and the conversion module is used for converting the current signal into a standard output current. The displaying device is connected with the current transformer, and is used for displaying the standard output current. The monitoring system can monitor whether the electric pneumatic breaking function of a train is normal or not in real time, and potential safety hazards of the train can be eliminated in time.