The invention discloses a hub motor power generation integrated machine. The machine comprises a rotor and a stator, wherein the rotor consists of a plurality of magnets with the polarities arranged alternately; the stator is surrounded by an alternating current coil; a framework of the rotor comprises a wheel ring and magnets which are embedded in the inner surface of the wheel ring; the stator framework surrounded by the coil fixedly sleeves a middle shaft of a wheel and is positioned on the middle section in an inner ring of the vehicle wheel ring. The machine has the advantages that the conventional electric vehicle driving mode is changed, each wheel body is changed into a drive motor, the driving efficiency is greatly improved, and the electric energy regeneration efficiency is higher under the condition that a rear wheel keeps inertial motion still after power failure since each wheel is a motor and generator dual-purpose device.
Hub motor power generation integrated machine
2015-05-06
Patent
Electronic Resource
English
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