Method and device for measuring the electric current supplied by a high-voltage line to a railway vehicle

The present invention relates to a device of measurement of the electric current provided by a line high voltage to a railway vehicle as well as a process implementing the aforementioned device and such as according to the invention the aforementioned device of measurement comprises means of connection (2) ready to connect the device in at least two points known as of junction (4) of the bus of power (3) of the vehicle, means of measurement (7) allowing the measurement of a potential difference between the two junction points of the bus, and the means of correction (10) of the measured value

FR 2,312,327
FR 2,951,551

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