TY - GEN
T1 - Active Disturbance Rejection Control for a Nonlinear System Subject to Actuator Saturation
AU - Yu, Yang
AU - Liu, Huaping
AU - Yuan, Yuan
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2019/4/10
Y1 - 2019/4/10
N2 - In this paper, an active disturbance rejection control (ADRC)scheme is proposed for a nonlinear system subjected to actuator saturation via a delta operator approach. A delta-domain extended state observer (ESO)with an anti-windup compensator is designed to estimate the states and the nonlinear term. Then, a ESO-based composite controller is developed so as to control the nonlinear delta operator system. Finally, the sufficient conditions to guarantee the convergence of the delta-domain ESO and the overall controlled system are provided in common.
AB - In this paper, an active disturbance rejection control (ADRC)scheme is proposed for a nonlinear system subjected to actuator saturation via a delta operator approach. A delta-domain extended state observer (ESO)with an anti-windup compensator is designed to estimate the states and the nonlinear term. Then, a ESO-based composite controller is developed so as to control the nonlinear delta operator system. Finally, the sufficient conditions to guarantee the convergence of the delta-domain ESO and the overall controlled system are provided in common.
UR - http://www.scopus.com/inward/record.url?scp=85064964648&partnerID=8YFLogxK
U2 - 10.1109/CYBER.2018.8688065
DO - 10.1109/CYBER.2018.8688065
M3 - 会议稿件
AN - SCOPUS:85064964648
T3 - 8th Annual IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, CYBER 2018
SP - 34
EP - 39
BT - 8th Annual IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, CYBER 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th Annual IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, CYBER 2018
Y2 - 19 July 2018 through 23 July 2018
ER -