TY - GEN
T1 - Mixed H2/H∞Tracking Control for Rollover Prevention and Yaw Stability of Commercial Buses
AU - Li, Xiang
AU - Xu, Xiangyang
AU - Zhang, Hui
AU - Ma, Mingyue
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/10/9
Y1 - 2020/10/9
N2 - The rollover of buses has received considerable attention and the integrated control of multiple active security systems has become a hot spot. Due to good performance, the active front steering (AFS) control, direct yaw-moment control (DYC), and active roll control (ARC) are integrated to enhance rollover prevention capability. In this work, we propose a mixed H2/H∞ controller design method based on the linear quadratic regulator (LQR) tracking control to coordinate integrated systems and keep vehicle roll and yaw stability. The problem is described in the form of an augment discrete-time tracking model integrated with AFS, DYC, and ARC. A mixed H2/H∞ tracking controller is proposed and the controller gain is obtained by solving linear matrix inequalities (LMIs). Co-simulations with Simulink and TruckSim are carried out. The results show that the designed tracking controller achieves good control performance in both roll and yaw stability.
AB - The rollover of buses has received considerable attention and the integrated control of multiple active security systems has become a hot spot. Due to good performance, the active front steering (AFS) control, direct yaw-moment control (DYC), and active roll control (ARC) are integrated to enhance rollover prevention capability. In this work, we propose a mixed H2/H∞ controller design method based on the linear quadratic regulator (LQR) tracking control to coordinate integrated systems and keep vehicle roll and yaw stability. The problem is described in the form of an augment discrete-time tracking model integrated with AFS, DYC, and ARC. A mixed H2/H∞ tracking controller is proposed and the controller gain is obtained by solving linear matrix inequalities (LMIs). Co-simulations with Simulink and TruckSim are carried out. The results show that the designed tracking controller achieves good control performance in both roll and yaw stability.
UR - https://www.scopus.com/pages/publications/85098093621
U2 - 10.1109/ICCA51439.2020.9264346
DO - 10.1109/ICCA51439.2020.9264346
M3 - 会议稿件
AN - SCOPUS:85098093621
T3 - IEEE International Conference on Control and Automation, ICCA
SP - 1193
EP - 1198
BT - 2020 IEEE 16th International Conference on Control and Automation, ICCA 2020
PB - IEEE Computer Society
T2 - 16th IEEE International Conference on Control and Automation, ICCA 2020
Y2 - 9 October 2020 through 11 October 2020
ER -