| Plug-in混合动力汽车能量管理策略全局优化研究 |
| |
| 引用本文： | 张博,李君,高莹,杨成宏,尹雪峰.Plug-in混合动力汽车能量管理策略全局优化研究[J].中国机械工程,2010(6). |
| |
| 作者姓名： | 张博 李君 高莹 杨成宏 尹雪峰 |
| |
| 作者单位： | 吉林大学汽车动态模拟国家重点实验室;烟台工程职业技术学院; |
| |
| 基金项目： | 国家863高技术研究发展计划资助项目(2006AA11A112) |
| |
| 摘 要： | 应用动态规划全局优化算法,针对并联式Plug-in混合动力汽车在不同行驶里程下的能量管理策略进行了全局优化研究。结果表明:车辆的行驶里程小于55km时应使用电动机为主的能量管理策略,当车辆的行驶里程大于55km时应使用发动机为主的能量管理策略;在动态规划最优控制下,车辆行驶里程为55km时整车经济性能最佳,行驶里程小于110km时整车平均等价油耗为2.7L/100km,相对于原型车经济性提高了近58%。
|
| 关 键 词： | Plug-in混合动力汽车 能量管理策略 动态规划 优化设计 |
Study on Global Optimization of Plug-in Hybrid Electric Vehicle Energy Management Strategies |
| |
| Zhang Bo Li Jun Gao Ying Yang Chenghong Yin Xuefeng .State Key Laboratory of Automobile Dynamic Simulation,Jilin University,Changchun, .Yantai Engineering & Technology College,Yantai,Sh,ong.Study on Global Optimization of Plug-in Hybrid Electric Vehicle Energy Management Strategies[J].China Mechanical Engineering,2010(6). |
| |
| Authors: | Zhang Bo Li Jun Gao Ying Yang Chenghong Yin Xuefeng State Key Laboratory of Automobile Dynamic Simulation Jilin University Changchun Yantai Engineering & Technology College Yantai Sh ong |
| |
| Affiliation: | Zhang Bo1 Li Jun1 Gao Ying1 Yang Chenghong1 Yin Xuefeng2 1.State Key Laboratory of Automobile Dynamic Simulation,Jilin University,Changchun,130022 2.Yantai Engineering & Technology College,Yantai,Sh,ong,264006 |
| |
| Abstract: | By using DP which is a kind of global optimization algorithm,an energy management control strategy for a parallel PHEV on different charging depleting range(CDR) had been studied.The results show that motor-dominant control strategy should be applied to the PHEV when CDR is less than 55km,and engine-dominant control strategy should be used when CDR is more than 55km.With optimal control strategies from DP,the best economic performance can be obtained as CDR is 55km;PHEV average equivalence fuel consumption ... |
| |
| Keywords: | PHEV(plug-in hybrid electric vehicle) energy management strategy DP(dynamic programming) optimal design |
| 本文献已被 CNKI 等数据库收录！ |
