TY - GEN
T1 - Attitude predictive control for reentry vehicle considering two-order actuator dynamic characteristic
AU - Jianguo, Guo
AU - Xiangyu, Zheng
AU - Jun, Zhou
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/7/12
Y1 - 2017/7/12
N2 - This paper investigates the attitude predictive control for reentry vehicle with two-order actuator dynamic system. In order to improve the performance of attitude control system for reentry vehicle, the predictive control strategy is derived from quadratic optimization method based on two-order actuator dynamic characteristic, at the same time the disturbance observer is introduced to compensate the predictive control system to eliminate the effect of the uncertainties and disturbance. The stability of the predictive control system is demonstrated by Lyapunov stability theory and the relationship among predictive step, observer error and the precision of control system is also obtained. Finally, numerical simulation shows that the performance of the attitude predictive control with two-order actuator system can achieve the desired performance.
AB - This paper investigates the attitude predictive control for reentry vehicle with two-order actuator dynamic system. In order to improve the performance of attitude control system for reentry vehicle, the predictive control strategy is derived from quadratic optimization method based on two-order actuator dynamic characteristic, at the same time the disturbance observer is introduced to compensate the predictive control system to eliminate the effect of the uncertainties and disturbance. The stability of the predictive control system is demonstrated by Lyapunov stability theory and the relationship among predictive step, observer error and the precision of control system is also obtained. Finally, numerical simulation shows that the performance of the attitude predictive control with two-order actuator system can achieve the desired performance.
KW - Attitude Control
KW - Disturbance Observer
KW - Predictive Control
KW - Two-order Actuator Dynamic
UR - http://www.scopus.com/inward/record.url?scp=85028074302&partnerID=8YFLogxK
U2 - 10.1109/CCDC.2017.7978875
DO - 10.1109/CCDC.2017.7978875
M3 - 会议稿件
AN - SCOPUS:85028074302
T3 - Proceedings of the 29th Chinese Control and Decision Conference, CCDC 2017
SP - 2174
EP - 2178
BT - Proceedings of the 29th Chinese Control and Decision Conference, CCDC 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 29th Chinese Control and Decision Conference, CCDC 2017
Y2 - 28 May 2017 through 30 May 2017
ER -