TY - JOUR
T1 - Design of a robust controller for vehicle rollover prevention
AU - Yim, Seongjin
AU - Kim, Yong Moo
AU - Oh, Dongho
PY - 2012/11
Y1 - 2012/11
N2 - Vehicle systems are frequently exposed to parameter uncertainties such as vehicle speed and height of center of gravity. If a controller is designed to be robust against these parameter uncertainties, the rollover prevention capability can be considerably enhanced. In this study, robust controllers H2 and H∞ are designed by using LMI for vehicle rollover prevention control in the discrete time domain. Some simulations using CarSim, a reliable simulation tool, are performed to validate the proposed controllers.
AB - Vehicle systems are frequently exposed to parameter uncertainties such as vehicle speed and height of center of gravity. If a controller is designed to be robust against these parameter uncertainties, the rollover prevention capability can be considerably enhanced. In this study, robust controllers H2 and H∞ are designed by using LMI for vehicle rollover prevention control in the discrete time domain. Some simulations using CarSim, a reliable simulation tool, are performed to validate the proposed controllers.
KW - Linear matrix inequalities
KW - Robust control
KW - Vehicle rollover prevention
UR - http://www.scopus.com/inward/record.url?scp=84870315754&partnerID=8YFLogxK
U2 - 10.3795/KSME-A.2012.36.11.1311
DO - 10.3795/KSME-A.2012.36.11.1311
M3 - Article
AN - SCOPUS:84870315754
SN - 1226-4873
VL - 36
SP - 1311
EP - 1318
JO - Transactions of the Korean Society of Mechanical Engineers, A
JF - Transactions of the Korean Society of Mechanical Engineers, A
IS - 11
ER -