Matching and Optimization for Powertrain System of Parallel Hybrid Electric Vehicle

The parameters matching of the hybrid powertrain system of the hybrid electric vehicle has a directly impact on the performance of the vehicle dynamic and the fuel economy. The preliminary match of the powertrain system base on analysis of Driving Cycle is done, then the software of AVL-Cruise and Matlab are integrated with Isight to optimize parameters of match, by using the Multi-Island GA and NLPQL to establish the combinatorial optimization algorithm. The results show that the fuel economy have been improved by 10.92% without sacrificing the dynamic performance and under the premise of ensuring the limits of the state of charge of battery.

[1]  Jiang Hao.  Study on power system parameter optimization for SHEB based on orthogonal experiment method , 2008 .

[2]  Jianmin Duan,et al.  Optimal Sizing of a Series Hybrid Electric Vehicle Using a Hybrid Genetic Algorithm , 2007, 2007 IEEE International Conference on Automation and Logistics.

[3]  Duan Jianmin.  Optimum design of hybrid electric vehicle by hybrid genetic algorithm , 2008 .

[4]  Zhou Yongqin,et al.  Research on power train source matching for single-axle PHEV , 2008, 2008 IEEE Vehicle Power and Propulsion Conference.

[5]  W. Gao,et al.  Design optimization of a parallel hybrid electric powertrain , 2005, 2005 IEEE Vehicle Power and Propulsion Conference.

[6]  ZhangJianwu,et al.  OPTIMIZATION APPROACH FOR HYBRID ELECTRIC VEHICLE POWERTRAIN DESIGN , 2005 .

[7]  Tao Peng.  PARAMETER MATCHING OF PARALLEL HYBRID ELECTRIC VEHICLE POWERTRAIN , 2003 .

[8]  B. H. Wang,et al.  Parametric optimization of EQ6110HEV hybrid electric bus based on orthogonal experiment design , 2010 .

[9]  Yi,et al.  Parameters matching and optimization of parallel hybrid electric vehicle powertrain , 2010 .

[10]  Ji Xinjie,et al.  A DSP-based integrated starter/generator controller for single-axle parallel hybrid powertrain , 2010, 2010 2nd International Conference on Signal Processing Systems.

[11]  Zhengli Zhu,et al.  Optimization approach for hybrid electric vehicle powertrain design , 2005 .

[12]  Li Zhong.  Matching Method Based on Driving Cycle of Powertrain for Hybrid Electric Vehicle , 2010 .