Study on the Straight-line Running Stability of the Four-wheel Independent Driving Electric Vehicles Jilin University

Format:

Conference/Event

Author/Creator:

Huan-huan, Zhang, author.

Conference Name:

Asia Pacific Automotive Engineering Conference (2007-08-05 : Hollywood, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2007

Summary:

The motor errors of the four-wheel independent driving electric vehicles was studied, and classified as steady errors and dynamic errors. In the paper, the forward compensation control and the PID control strategy were respectively applied to compensate for the errors. The electric vehicles straight-line running stability caused by the motor errors was discussed, the PID control method based on BP neural net work was presented to co-ordinate torque of the wheels. The result of the simulation on the 7 degrees of freedom vehicle model showed that control method improved the straight-line running ability of the vehicle

Notes:

Vendor supplied data

Publisher Number:

2007-01-3488

Access Restriction:

Restricted for use by site license