A train power-free returning brake curve output device specifically comprises a train pipe connector, a gas-electric conversion module, an A/D conversion module, a signal output module, a signal processing module, a wireless feedback module, a man-machine interface module, an electric connector and a data storage module. The train power-free returning brake curve output device overcomes the defects in the prior art, a brake curve is recorded and output in real time in the railway train power-free returning process so that real-time data in the running and braking process of the train can be checked, the device can be in brake curve fit with a Siemens-Knorr brake system, and can be suitable for power-free returning of passenger trains and wagons, the output curve of the brake system is displayed in real time, the running and braking state of the train can be observed and known conveniently, and the good application value and economical benefits are achieved.


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    Title :

    Train power-free returning brake curve output device


    Contributors:
    WU HUAJUN (author) / LAN XINZHANG (author) / ZHAO NANLIN (author)

    Publication date :

    2015-07-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B61C Lokomotiven , LOCOMOTIVES



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