DocumentCode
2479559
Title
Influence of In-Wheel Motor Structure about the Contact and Comfort for Electric Vehicle
Author
Jin Li-qiang ; Song Chuan-xue ; Wang Qing-nian
Author_Institution
State Key Lab. of Automotive Simulation, Jilin Univ., Jilin, China
fYear
2010
fDate
22-23 May 2010
Firstpage
1
Lastpage
5
Abstract
All kinds of motorized-wheel structures are analyzed. For the unitary motorized wheel, since increasing the unsprung mass of vehicle, it adds adverse effects on the vehicle road holding performance and vehicle comfortableness. To decrease the adverse effect for unsprung mass increasing, a method by attaching the motor in the wheel through springs and dampers of exclusive use is brought out. It is verified that the vibration of EV with suspended-motor motorized-wheel is as well as the EV with detached-motorized wheel.
Keywords
electric vehicles; road vehicles; shock absorbers; springs (mechanical); vehicle dynamics; vibration control; wheels; dampers; electric vehicle; in-wheel motor structure; springs; vehicle comfortableness; vehicle road holding performance; vibration; Automotive engineering; Control systems; Costs; Electric vehicles; Laboratories; Road vehicles; Rotors; Synchronous motors; Tires; Wheels;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Systems and Applications (ISA), 2010 2nd International Workshop on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-5872-1
Electronic_ISBN
978-1-4244-5874-5
Type
conf
DOI
10.1109/IWISA.2010.5473341
Filename
5473341
Link To Document