Research on parameters optimization of transmission system of military off-road vehicle

Bo Li, Xueyuan Li*, Wei Wu, Junjie Zhou, Chaoheng Qin

*此作品的通讯作者

科研成果: 书/报告/会议事项章节章节同行评审

摘要

The working conditions of Military off-road vehicles are harsh and complex, which put forward higher requirements on vehicle dynamic performance. Parameters of the transmission system obtained by the traditional geometric series division method is usually difficult to achieve good dynamic property and fuel economy. This paper proposed a comprehensive objective function of dynamic property and fuel economy based on weight coefficient method. On the basis of the traditional geometric series division method, considering the dynamic constraint conditions of off-road vehicles, a set of optimal transmission parameters are confirmed using the nonlinear optimization function fmincon in Matlab optimization toolbox. Simulation results show that the acceleration time and fuel consumption reduced after optimization, and the military off-road vehicles achieved a better dynamic property and fuel economy.

源语言英语
主期刊名Lecture Notes in Electrical Engineering
出版商Springer Verlag
499-510
页数12
DOI
出版状态已出版 - 2017

出版系列

姓名Lecture Notes in Electrical Engineering
418
ISSN(印刷版)1876-1100
ISSN(电子版)1876-1119

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