TY - GEN
T1 - An integral resonant control scheme for a laser beam stabilization system
AU - Yue, Yuan
AU - Song, Zhuoyue
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/9/28
Y1 - 2015/9/28
N2 - Laser beam stabilization systems have important engineering applications, for example in aircraft/spacecraft targeting, and free space laser-based communication, etc. Recent studies show that such systems are negative-imaginary systems with free body motion. Based on negative-imaginary theory, this paper proposes an integral resonant controller for the Quanser's laser beam stabilization system and optimizes the controller parameters. The proposed control scheme not only compensates for vibration sources and stabilizes the laser beam position, but also guarantees the robustness with respect to system parameter uncertainty. Simulation results obtained from the Quanser's laser beam stabilization simulation model are reported and comparisons are made with a PID controller.
AB - Laser beam stabilization systems have important engineering applications, for example in aircraft/spacecraft targeting, and free space laser-based communication, etc. Recent studies show that such systems are negative-imaginary systems with free body motion. Based on negative-imaginary theory, this paper proposes an integral resonant controller for the Quanser's laser beam stabilization system and optimizes the controller parameters. The proposed control scheme not only compensates for vibration sources and stabilizes the laser beam position, but also guarantees the robustness with respect to system parameter uncertainty. Simulation results obtained from the Quanser's laser beam stabilization simulation model are reported and comparisons are made with a PID controller.
KW - free body motion
KW - integral resonant control
KW - laser beam stabilization
KW - negative-imaginary
UR - http://www.scopus.com/inward/record.url?scp=84959870359&partnerID=8YFLogxK
U2 - 10.1109/ICInfA.2015.7279656
DO - 10.1109/ICInfA.2015.7279656
M3 - Conference contribution
AN - SCOPUS:84959870359
T3 - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
SP - 2221
EP - 2226
BT - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
Y2 - 8 August 2015 through 10 August 2015
ER -