Title :
Two-time-scale design of active suspension control using acceleration feedback
Author :
Lin, Yung-Chi ; Khalil, Hassan K.
Author_Institution :
Dept. of Electr. Eng., Michigan State Univ., East Lansing, MI, USA
Abstract :
The sequential design procedure of two-time-scale systems is used to design a feedback controller for a quarter-car model of an active suspension system. The controller uses acceleration measurement. It is shown that the proposed design significantly attenuates the body acceleration gain of the closed-loop system over a frequency range wider than what had been achieved earlier using various design techniques
Keywords :
acceleration measurement; automobiles; closed loop systems; control system synthesis; feedback; acceleration feedback; acceleration gain; active suspension control; closed-loop system; feedback controller; quarter-car model; sequential design procedure; two-time-scale systems; Acceleration; Actuators; Control systems; Force control; Mathematical model; Optimal control; Output feedback; Roads; Shock absorbers; State feedback;
Conference_Titel :
Control Applications, 1992., First IEEE Conference on
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-0047-5
DOI :
10.1109/CCA.1992.269806
