Electric brake experiment of hub-motor is preliminary basis of the regeneration\nbraking control strategy. A regenerative braking test bench of hub-motor is\ndesigned in which the test and control system is developed based on Labview and\nNI virtual instrument. The physical structure, signal acquisition hardware and test\nsystem principle of the bench are introduced. The bench can test torque and speed\nof the hub-motor, on which the electric brake experiment and etc. can be done.\nThrough the unloaded glide and electric brake experiments, the results show that\nthe design of the bench is reasonable and control modes of the test and control\nsystem is feasible. Furthermore, the test bench can provide important references for\nregeneration braking control strategy and motor performance tests.
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