The invention discloses an automatic circulation charging device of an electric vehicle, which is mounted on the vehicle; and the vehicle is provided with a driving motor and an in-vehicle electric appliance. The device comprises a wind impeller, a generator, a voltage stabilizing transformer, a charging controller and an accumulator set, wherein the generator is fixed at the front end of the vehicle; the wind impeller is arranged at the front end of a rotor of the generator; an output end of the generator is connected with the voltage stabilizing transformer; an output end of the voltage stabilizing transformer is respectively connected with the charging controller and the in-vehicle electric appliance; the in-vehicle electric appliance is connected with the charging controller in parallel; an output end of the charging controller is connected with an input terminal of the accumulator set; and an output terminal of the accumulator set is connected with the driving motor of the vehicle. Compared with the prior art, the device solves the problem that the electric vehicle needs to be parked in a place for charging or replacing batteries, so that more convenience is brought for the charging of the electric vehicle, the electric resource is saved, and the promotion and the application are convenient.


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    Title :

    Automatic circulation charging device of electric vehicle


    Contributors:

    Publication date :

    2015-09-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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