Title :
Stydy of linear eclectric powered steering system
Author :
He Yaohua ; Yang Can ; Lei Fangfang
Author_Institution :
Sch. of Automobile Eng., Wuhan Univ. of Technol., Wuhan, China
Abstract :
The linear electromotor is a new typed, electric powered steering system, with simple composition and better performance. To satisfy the need of a certain type like this, the designing work of linear electromotor powered steering system has started. The dynamic characteristic of this composition has been thoroughly studied in the environment of MATLAB/ Simulink. The characteristics of assisted power and the dynamic reaction to the vehicle yaw velocity, when the steering wheel produces a step input, have been proved by experimentation under real vehicle situations.
Keywords :
PD control; linear motors; road vehicles; steering systems; wheels; MATLAB; PD control; Simulink; linear electric powered steering system; linear electromotor; steering wheel; vehicle yaw velocity; Equations; Mathematical model; Steering systems; Torque; Turning; Vehicles; Wheels; PD control; bond graph; linear electromotor power; simulation; step input;
Conference_Titel :
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-8036-4
DOI :
10.1109/ICEICE.2011.5777121
