The present invention relates to a battery recharging system for a vehicle that generates power with power generated from a power generating unit in the vehicle. More specifically, to a battery recharging system for a low-speed electric vehicle that provides a gear structure of a vehicle in which the structure can be easily expanded even when the number of axles is changed. The battery recharging system includes: a gear unit that transmits power generated from the power generating unit to a plurality of wheels; a power conversion unit that is coupled on the gear unit to convert mechanical energy into electrical energy; and a battery unit that receives and stores electric energy from the power conversion unit. The battery recharging system is configured to store a part of the power output from the power generating unit in the battery unit and use it as auxiliary power for operating a vehicle-mounted device, or to convert a part of the power lost during regenerative control of the vehicle into electric power.

    본 발명은 차량 내 동력발생부에서 발생되는 동력으로 발전하는 차량의 배터리 재충전 시스템에 있어서, 동력발생부에서 발생되는 동력을 복수의 바퀴로 전달하는 기어부, 상기 기어부 상에 결합되어 기계에너지를 전기에너지로 변환하는 동력변환부 및 상기 동력변환부로부터 전기에너지를 공급받아 저장하는 배터리부를 포함하여, 동력발생부에서 출력되는 동력의 일부를 배터리부에 저장하여 차량탑재장치를 운용하는 보조 전력으로 사용하거나, 차량의 회생제어 시에 손실되는 동력의 일부를 전력으로 변환하도록 구성되고, 차축의 수가 변화되어도 구조의 확장이 용이한 차량의 기어구조를 제공하는 저속 전기차 배터리 재충전 시스템에 관한 것이다.


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    Title :

    LOW SPEED ELECTRIC CAR BATTERY RECHARGE SYSTEM


    Additional title:

    저속 전기차 배터리 재충전 시스템


    Contributors:

    Publication date :

    2020-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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