The invention belongs to the field of automobiles and discloses an electric automobile with a three-phase asynchronous motor. The electric automobile comprises an automobile body and the three-phase asynchronous motor arranged on the automobile body. The automobile body is provided with an automatic power generating device which is provided with a power take-off device, an internal combustion engine rotating speed control instrument and a brushless asynchronous motor. The force take-off device is connected to a power output port of an automobile gearbox or a transfer case. An internal combustion engine of the automobile can drive a brushless asynchronous generator to generate standard electric supply or industrial electricity which can be supplied to vehicle-mounted electric equipment; as the internal combustion engine is connected with an electronic rotating speed control instrument, when power utilization loads change, the internal combustion engine can output the stable rotating speed, and the automatic power generating device can provide the standard electric supply or industrial electricity with stable frequency and voltage.
Electric automobile with three-phase asynchronous motor
2015-05-06
Patent
Electronic Resource
English
Regenerating device for asynchronous motor of electric automobile
European Patent Office | 2015
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