TY - JOUR
T1 - Output Feedback Adaptive Motion Control and Its Experimental Verification for Time-Delay Nonlinear Systems with Asymmetric Hysteresis
AU - Zhang, Xiuyu
AU - Chen, Xinkai
AU - Zhu, Guoqiang
AU - Su, Chun Yi
N1 - Funding Information:
Manuscript received February 8, 2019; revised May 11, 2019 and July 10, 2019; accepted August 7, 2019. Date of publication September 5, 2019; date of current version March 31, 2020. This work was supported in part by the National Natural Science Foundation of China under Grant 61673101, Grant 61733006, and Grant U1813201, in part by the Science and Technology Project of Jilin Province under Grant 20180201009SF, Grant 20170414011GH, Grant 20180201004SF, and Grant 20180101069JC, and in part by the Japan Society for the Promotion of Science under Grant C-18K04212. (Corresponding author: Xinkai Chen.) X. Zhang and G. Zhu are with the School of Automation Engineering, Northeast Electric Power University, Jilin 132012, China (e-mail:, zhangxiuyu80@163.com; zgq810@163.com).
Funding Information:
This work was supported in part by the National Natural Science Foundation of China under Grant 61673101, Grant 61733006, and Grant U1813201, in part by the Science and Technology Project of Jilin Province under Grant 20180201009SF, Grant 20170414011GH, Grant 20180201004SF, and Grant 20180101069JC, and in part by the Japan Society for the Promotion of Science under Grant C-18K04212.
Publisher Copyright:
© 2019 IEEE.
PY - 2020/8
Y1 - 2020/8
N2 - Focusing on the nonlinear time-delay systems actuated by smart-material-based actuators, an adaptive dynamic surface estimated inverse motion control scheme is proposed in this article. The asymmetric hysteresis nonlinearity is counteracted by constructing its evaluated inverse compensator. A state estimator is constructed to estimate the unmeasurable states and at the same time to cope with external disturbances. The assumptions on time-delay functions are removed, and the unknown time-delay function is online evaluated by combining the fuzzy logic system with a finite covering lemma. Also, the prespecified tracking performance is achieved by utilizing an error-transformed function. Experimental results of the proposed controller are performed on the piezoelectric positioning stage to verify the effectiveness of the control scheme.
AB - Focusing on the nonlinear time-delay systems actuated by smart-material-based actuators, an adaptive dynamic surface estimated inverse motion control scheme is proposed in this article. The asymmetric hysteresis nonlinearity is counteracted by constructing its evaluated inverse compensator. A state estimator is constructed to estimate the unmeasurable states and at the same time to cope with external disturbances. The assumptions on time-delay functions are removed, and the unknown time-delay function is online evaluated by combining the fuzzy logic system with a finite covering lemma. Also, the prespecified tracking performance is achieved by utilizing an error-transformed function. Experimental results of the proposed controller are performed on the piezoelectric positioning stage to verify the effectiveness of the control scheme.
KW - Adaptive inverse control
KW - asymmetric hysteresis
KW - time-delay function
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U2 - 10.1109/TIE.2019.2938460
DO - 10.1109/TIE.2019.2938460
M3 - Article
AN - SCOPUS:85083248868
SN - 0278-0046
VL - 67
SP - 6824
EP - 6834
JO - IEEE Transactions on Industrial Electronics
JF - IEEE Transactions on Industrial Electronics
IS - 8
M1 - 8826002
ER -