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Optimization and performance analysis of the power system in hybrid electric vehicles

Jianbai Xu

Abstract

Hybrid electric vehicles (HEV) are the most industrialized and marketable in electric vehicles. Referring to the basic structure and parameters adopted by PRIUS Hybrid of Toyota, this paper puts forward an optimization scheme of HEV. The parameters and type selection of power components are obtained according to the vehicle's dynamic formula. The optimized hybrid power system is built and simulated through the simulation platform AVL Cruise. Then the obtained economic and dynamic parameters are analyzed and compared with the original performance parameters, verifying that the optimized system has better performance.


Keywords

Vehicle; hybrid power; optimization; AVL Cruise

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References

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DOI: http://dx.doi.org/10.18063/vd.v4i1.1156
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