Title :
State and perturbation observer based state feedback control for active suspension
Author :
Bhowmik, Abhijit ; Ginoya, Divyesh ; Shendge, P.D. ; Phadke, S.B.
Author_Institution :
Coll. of Eng., Pune, India
Abstract :
This paper presents a state and perturbation observer based state feedback control for active suspension systems. The state and perturbation observer estimates the lumped disturbances as well as system states. The estimated states and disturbances are utilized in control law design. The performance of the proposed scheme is assessed with different road profiles in simulation and validated on experimental setup of a quarter car model in laboratory.
Keywords :
automobiles; automotive components; control system synthesis; observers; perturbation techniques; state feedback; suspensions (mechanical components); active suspension systems; control law design; lumped disturbances; perturbation observer; quarter car model; road profiles; state feedback control; state observer; states estimation; system states; Active suspension; State and perturbation observer; State feedback controller;
Conference_Titel :
Industrial Instrumentation and Control (ICIC), 2015 International Conference on
Conference_Location :
Pune
DOI :
10.1109/IIC.2015.7150992
