The invention discloses a portable electric vehicle charger and application thereof. The charger is provided with a charging interface for charging an electric vehicle, an oil-gas power generation interface, a first electric energy conversion module and an MCU controller, the input end of the first electric energy conversion module is electrically connected to the oil-gas power generation interface through a line, the output end of the first electric energy conversion module is electrically connected to the charging interface, the first electric energy conversion module is used for converting alternating current into direct current, and the MCU controller controls the output voltage and current of the first electric energy conversion module according to the charging voltage and current of the charging interface, so that the direct-current voltage generated at the charging interface meets the charging requirement of the electric vehicle. When the electric quantity of the electric vehicle is insufficient, standby gasoline, diesel oil or natural gas prepared in the trunk is used for generating electricity through the generator, the electric vehicle can be charged while running and can also be charged after parking, and the technical problems that existing electric vehicles are difficult to charge, slow in charging and short in travel distance are solved, so that the electric vehicle can achieve long-distance travel while saying to go.
本发明公开了一种便携式电动汽车充电器及其应用,充电器上设有对电动汽车进行充电的充电接口、油汽发电接口、第一电能转换模块和MCU控制器,第一电能转换模块的输入端通过线路与油汽发电接口电性连接,第一电能转换模块的输出端与充电接口电性连接,第一电能转换模块用于将交流电转换为直流电,MCU控制器根据充电接口的充电电压和电流控制所述第一电能转换模块的输出电压和电流,使充电接口处所产生的直流电压符合电动汽车的充电要求。当电动汽车电量不足时,通过后备箱中准备的备用汽油、柴油或天然气经发电机进行发电,可以边走边充电,也可以停车充电,解决现有电动汽车充电难、充电慢、行程短的技术问题,使电动汽车实现说走就走的远途出行。
Portable electric vehicle charger and application thereof
一种便携式电动汽车充电器及其应用
2021-11-30
Patent
Electronic Resource
Chinese