CLUTCH FOR TESTING READHESION OF INVERTER OF TRIAL INERTIAL LOAD DEVICE OF RAILWAY VEHICLE

摘要

PURPOSE: A clutch for testing readhesion of an inverter of a trial inertial load device of a railway vehicle is provided to test inverter readhesion control algorithm for preventing revolution and gliding of a motor vehicle by additionally installing a clutch to the trial inertial load device to obtain data through a slip and skid test of the inverter for the railway vehicle. CONSTITUTION: A clutch for testing readhesion of the inverter of the trial inertial load device of the railway vehicle includes a clutch(1). The clutch is mounted on a trial inertial load device(M). The clutch obtains a change of equivalent adhesion strength through a control of atmospheric pressure by a solenoid valve to test readhesion algorithm of an inverter and the inverter performance.