阅读说明：本技术 一种混合动力系统 (Hybrid power system ) 是由 吕凤龙 张磊 徐亚美 王飞 张正兴 张斌 于 2019-04-12 设计创作，主要内容包括：一种混合动力系统由发动机(10)和电机(20)构成。电机的电机定子(20)通过传动机构与机动车辆的驱动轴(40)连接,使得电机定子也可以相对于机动车辆的底盘等结构相对转动,从而使得由发动机和电机构成的混合动力系统即可满足机动车辆的启动、怠速、前进和倒退等各种工况的应用,大大减少了混合动力系统的零部件数量,从而简化了混合动力系统的整体结构。(A hybrid system is constituted by an engine (10) and a motor (20). The motor stator (20) of the motor is connected with a driving shaft (40) of the motor vehicle through a transmission mechanism, so that the motor stator can also rotate relative to structures such as a chassis of the motor vehicle, and the like, and therefore, a hybrid power system formed by the engine and the motor can meet the application of various working conditions such as starting, idling, forward movement, reverse movement and the like of the motor vehicle, the number of parts of the hybrid power system is greatly reduced, and the overall structure of the hybrid power system is simplified.)