TY - GEN
T1 - Estimation based on acceleration measures of an active suspension plant
AU - Garcia, Sara D.
AU - Patino, Diego
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/12/2
Y1 - 2015/12/2
N2 - The vehicle suspension system is responsible for comfort, safety and vehicle control. In order to positively manipulate these properties, control and estimation theory are used to adapt the system to different road conditions. This paper considers three estimation methods, which are designed to retrieve the system states using only acceleration measures: the Kalman Filter, Particle Filter and Artificial Neuronal Network. Also it considers two control methods: LQR, pole location, which it minimizes, the chassis acceleration (a variable used to improve the vehicle comfort). Finally the controllers and estimators are implemented in simulation, using the model of the Quanser active suspension plant. This plant corresponds to a linear dynamic system and is considered in this paper because it resembles a quarter-car suspension.
AB - The vehicle suspension system is responsible for comfort, safety and vehicle control. In order to positively manipulate these properties, control and estimation theory are used to adapt the system to different road conditions. This paper considers three estimation methods, which are designed to retrieve the system states using only acceleration measures: the Kalman Filter, Particle Filter and Artificial Neuronal Network. Also it considers two control methods: LQR, pole location, which it minimizes, the chassis acceleration (a variable used to improve the vehicle comfort). Finally the controllers and estimators are implemented in simulation, using the model of the Quanser active suspension plant. This plant corresponds to a linear dynamic system and is considered in this paper because it resembles a quarter-car suspension.
UR - https://www.scopus.com/pages/publications/84960398759
U2 - 10.1109/CCAC.2015.7345220
DO - 10.1109/CCAC.2015.7345220
M3 - Conference contribution
AN - SCOPUS:84960398759
T3 - 2015 IEEE 2nd Colombian Conference on Automatic Control, CCAC 2015 - Conference Proceedings
BT - 2015 IEEE 2nd Colombian Conference on Automatic Control, CCAC 2015 - Conference Proceedings
A2 - Osorio, Gustavo Adolfo
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE Colombian Conference on Automatic Control, CCAC 2015
Y2 - 14 October 2015 through 16 October 2015
ER -