The invention provides a mileage increasing type starting system for an electric automobile. The system comprises a vehicle-mounted storage battery, a starting motor, a hydraulic pump, a hydraulic oil pipe, a hydraulic motor, a generator, a converter, an automobile driving motor and an adjuster. The vehicle-mounted storage battery is connected with the starting motor which is connected with the hydraulic pump, and the hydraulic pump is connected with the hydraulic motor through a hydraulic oil pipe. The hydraulic motor is connected with the generator, the generator is connected with the converter, the converter is connected with the automobile driving motor, the automobile driving motor is connected with the automobile driving system, the converter is connected with the regulator, the regulator is connected with the vehicle-mounted storage battery, and the converter is connected with the refrigerating device which refrigerates and cools hydraulic oil. According to the invention, the cruising ability of automobile driving is increased, and the driving mileage is increased; and under the conditions that the number of battery packs of the electric automobile is reduced, tires are normally maintained, and drivers and passengers are ensured not to be in fatigue driving, the cruising ability of the automobile is increased, and the charging frequency is reduced.
本发明是一种电动汽车用增加里程式发动系统,包括车载电瓶、启动电机、液压泵、液压油管、液压马达、发电机、转换器、汽车驱动电机和调节器;车载电瓶连接启动电机,启动电机连接液压泵,液压泵通过液压油管连接液压马达;液压马达连接发电机,发电机连接转换器,转换器连接汽车驱动电机,汽车驱动电机连接汽车驱动系统,转换器连接调节器,调节器连接车载电瓶,转换器连接制冷装置,制冷装置为液压油制冷降温。本发明所述的使汽车行驶的续航能力增加,行驶的里程数增加;使电动汽车在电池组数减少,以及在轮胎的正常保养和司乘人员保证不疲劳驾驶的情况下,增加了汽车的续航能力,减少了充电次数。
Mileage increasing type starting system for electric automobile
一种电动汽车用增加里程式发动系统
2021-09-03
Patent
Electronic Resource
Chinese
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