The invention relates to the field of power recovery, in particular to a new energy automobile capable of selectively recovering power contact electric energy and a method. The technical problem to be solved is to provide a new energy automobile capable of selectively recovering power contact electric energy and a method. According to the technical scheme, the new energy automobile with the selective power contact electric energy recovery function comprises a power shaft assembly, a power recovery assembly, a rear chassis, a driving motor and the like; a driving motor is mounted in the middle of the rear chassis; the left side and the right side of the driving motor are each connected with a power shaft assembly. Kinetic energy of the transmission shaft is absorbed when a vehicle decelerates, the kinetic energy absorption mode can be selectively adjusted according to the rotating speed change of the transmission shaft, the kinetic energy absorption efficiency is improved, the absorbed energy is converted into electric energy, the electric energy is guided into the storage battery, and kinetic energy recovery work is completed; and an automatic air cooling mechanism is added, so that the energy conversion ring converter can normally carry out energy conversion work in a specified working temperature range.
本发明涉及一种动力回收领域,尤其涉及一种可选择性动力接触电能回收的新能源汽车及方法。要解决的技术问题是:提供一种可选择性动力接触电能回收的新能源汽车及方法。本发明的技术方案为:一种可选择性动力接触电能回收的新能源汽车,包括有动力轴组件、动力回收组件、后底盘、驱动电机等;后底盘的中部安装有驱动电机;驱动电机的左右两侧各连接有一组动力轴组件。本发明实现了在车辆进行减速时对传动轴的动能进行吸收,可依靠传动轴的转速变化选择性的调节动能吸收方式,提高对动能吸收的效率,并将吸收后的能量转换为电能导入蓄电池中完成动能回收工作,自动风冷的机构加入可保证能量转环转换器在指定工作温度范围正常进行能量转换工作。
New energy automobile capable of selectively recovering power contact electric energy and method
一种可选择性动力接触电能回收的新能源汽车及方法
22.11.2022
Patent
Elektronische Ressource
Chinesisch
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