Simulation of Active Suspension System Based on Optimal Control
2013 ◽
Vol 765-767
◽
pp. 382-386
Keyword(s):
A 7-DOFs vehicle dynamics model which includes active suspension system (ASS) is established, and a LQR controller for active suspension system was designed based on optimal control theory. The simulation models for active suspension system and passive suspension system were built, and a simulation experiment was carried out with MATLAB/Simulink Software. The simulation results show that the optimal control of active suspension system can reduce vertical, roll and pitch accelerations of sprung mass, and the vehicle ride comfort and handling stability were improved effectively.
Keyword(s):
2015 ◽
Vol 1115
◽
pp. 440-445
◽
2016 ◽
Vol 8
(1)
◽
2013 ◽
Vol 340
◽
pp. 631-635
2018 ◽
Vol 7
(3.17)
◽
pp. 43
2016 ◽
Vol 231
(4)
◽
pp. 630-646
◽
2015 ◽
Vol 11
(1)
◽
pp. 78
◽
2021 ◽
pp. 095440702110044
Keyword(s):