The invention belongs to an oil-electricity hybrid electric vehicle in electric vehicles. A gasoline engine generator with the power larger than that of a motor is arranged on a pure electric vehicleto serve as a standby, the generator is fixed in a waterproof, ventilated, and non-conductive insulating chamber, the generated rated voltage is the same as the rated voltage of the state grid, the number of batteries of the pure electric vehicle is determined according to the number of voltage volts required to be configured for the model of the pure electric vehicle, the total ampere number of the battery capacity to be distributed is averagely divided into two or three groups to obtain the ampere number of each group of electric quantity, the ampere number of each group of electric quantityis divided by the total block number of the batteries to obtain the ampere number of the electric quantity of each battery, and the battery packs in parallel are simultaneously charged by using chargers of the same model to achieve the purpose of rapid charging, which is called as a grouping parallel rapid charging method. If range extension is needed, the gasoline engine generator can be startedin advance to generate electricity, and charging is conducted while running. The oil-electricity hybrid electric vehicle has the following advantages: the structure is simple, the use is convenient,the adaptability is strong, the continuation is instant, multiple functions are realized, and time-saving and efficiency-increasing effects are realized.
本发明属于电动车中的一种油电混动汽车,在纯电动汽车上设置一个比电动机功率较大的汽油发电机作为备用,且是被固定在既防水通风又不导电的绝缘室中的,使所发出的额定电压与国家电网的额定电压相同,再将纯电动汽车根据其型号需配的电压伏数来确定电池的块数,根据需配电池容量的总安数平均分成2组或3组得出每组电量的安数,将每组电量安数除以电池总块数得出每块电池电量的安数,且将电池组并列起来用相同型号的充电器同时充电来实现快速充电之目的,此法被称为分组并列快速充电法。若需续程时,可提前启动汽油发电机发电,边运行边充电。有效益果:结构简单,使用方便、适应性强、续程即时,功能多,省时增效。
Novel oil-electricity hybrid electric vehicle
新型油电混动汽车
19.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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