Uncertainty and disturbance estimator-based resilient tracking control design for fuzzy semi-Markovian jump systems

作者：

Highlights：

• By adopting T-S fuzzy model concept, the tracking control design problem of NSMJSs with disturbances and uncertainties is investigated.

• An estimated lumped disturbance is incorporated into the fuzzy rule based mode-dependent control design so as to deal with the effect of disturbances and uncertainties.

• The sufficient conditions in the structure of LMIs are derived to determine the desired modedependent controller gain matrices.

• At last, the single-link robot arm model is adopted to validate the usefulness, practicability and inherent potential of the developed control protocol.

摘要

•By adopting T-S fuzzy model concept, the tracking control design problem of NSMJSs with disturbances and uncertainties is investigated.•An estimated lumped disturbance is incorporated into the fuzzy rule based mode-dependent control design so as to deal with the effect of disturbances and uncertainties.•The sufficient conditions in the structure of LMIs are derived to determine the desired modedependent controller gain matrices.•At last, the single-link robot arm model is adopted to validate the usefulness, practicability and inherent potential of the developed control protocol.

论文关键词：Fuzzy approach,Semi-Markovian jump systems,UDE-Based control method,Resilient control,Tracking control design

论文评审过程：Received 30 August 2021, Revised 26 December 2021, Accepted 23 March 2022, Available online 6 April 2022, Version of Record 6 April 2022.

论文官网地址：https://doi.org/10.1016/j.amc.2022.127123