摘要
混合动力汽车的动力耦合系统结构和参数匹配影响整车性能,通过对动力耦合系统的结构选择、参数匹配和控制策略的研究,以传统汽车的差速器作为动力耦合器并建立模型,并对此模型进行参数匹配,通过使用ADVISOR软件中修改控制策略模块,并将修改后的Simulink模型嵌入ADVISOR软件中进行仿真,验证选择方案对于改善汽车动力性和燃油经济性的有效性。
The structure and parameter matching of the power coupling system of hybrid electric vehicle affect the vehicle performance.Through the study of the structure selection,parameter matching and control strategy of the power coupling system,the traditional differential of vehicle is used as the power coupler and the model is established.The model is matched with parameters.The control strategy module is modified by using ADVISOR software,and the modified Simulink is used.The model is embedded in ADVISOR software and simulated to verify the effectiveness of the selection scheme for improving vehicle power performance and fuel economy.
作者
沈璟虹
SHEN Jinghong(Wuxi Vocational College of Science and Technology,Wuxi Jiangsu 214101,China)
出处
《交通节能与环保》
2019年第4期15-18,共4页
Transport Energy Conservation & Environmental Protection
