On coupling vibration of electric vehicle based on front drive axle

Author

Xue Yuchun ; Xue Zhen ; Zhang Yimin

Author_Institution

Sci. Coll. of Northeast, Dianli Univ., Jilin, China

fYear

2011

fDate

22-24 July 2011

Firstpage

5532

Lastpage

5536

Abstract

Coupling vibration of steering system and drive system of electric vehicle (structure of driving motor and drive-axle) is researched. The model of four-freedom-degree pendulum vibration is established. The influence of gyroscopic effect and road surface roughness on electromotor is analyzed. Numerical solution for system vibration response of practical vehicle model is simulated, and good results of numerical analysis are obtained. The presented method provided the theoretic basis for development of electric vehicle.

Keywords

drives; electric motors; electric vehicles; pendulums; road vehicles; steering systems; vibration control; coupling vibration; drive system; drive-axle; driving motor; electric vehicle; electromotor; four-freedom-degree pendulum vibration; front drive axle; gyroscopic effect; road surface roughness; steering system; vehicle model; vibration response; Couplings; Educational institutions; Electric vehicles; Electronic mail; Numerical models; Surface roughness; Vibrations; Coupling Vibration; Drive-Axle; Electric Vehicle; Excitation and Response; Gyroscopic Effect;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (CCC), 2011 30th Chinese

Conference_Location

Yantai

ISSN

1934-1768

Print_ISBN

978-1-4577-0677-6

Electronic_ISBN

1934-1768

Type

conf

Filename

6000730