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发明公开
CN106864242A 混合动力驱动系统、车辆及超级电容的工作流程 无效 - 驳回

混合动力驱动系统、车辆及超级电容的工作流程
摘要：
本发明公开了一种混合动力驱动系统，该系统包括发电机(1)和超级电容(3)，发电机的动力源为燃气发动机，发电机通过整流单元(2)与电机控制器(5)的输入端连接，电机控制器的输出端与牵引电机(6)连接，超级电容通过双向DC‑DC变换器(4)并联于整流单元与电机控制器之间，整流单元与电机控制器之间还并联有制动电阻单元(7)。该系统能够简便经济地实现燃气电容混合动力驱动以获得最佳经济效益。本发明还公开了使用上述混合动力驱动系统的车辆以及该系统中的超级电容的工作流程。
摘要（英）：

The invention discloses a hybrid power driving system comprising a generator (1) and a supercapacitor (3). A fuel gas engine serves as a power source of the generator. The generator is connected with the input end of a motor controller (5) through a rectification unit (2). The output end of the motor controller is connected with a traction motor (6). The supercapacitor is in parallel connection between the rectification unit and the motor controller through a bi-directional DC/DC convertor (4). A brake resistance unit (7) is further in parallel connection between the rectification unit and the motor controller. According to the system, fuel gas and capacitance hybrid power driving can be achieved simply and economically to obtain the optimal economic benefit. The invention further discloses a vehicle using the hybrid power driving system and a working process of the supercapacitor in the system.

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