Novel Adaptive Memory Event-Triggered-Based Fuzzy Robust Control for Nonlinear Networked Systems via the Differential Evolution Algorithm

doi:10.1109/JAS.2024.124419

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	Novel Adaptive Memory Event-Triggered-Based Fuzzy Robust Control for Nonlinear Networked Systems via the Differential Evolution Algorithm
	Wei Qian; Yanmin Wu; Bo Shen
刊名	IEEE/CAA Journal of Automatica Sinica
	2024
卷号	11 期号:8 页码:1836-1848
关键词	Adaptive memory event-triggered (AMET) differential evolution algorithm fuzzy optimization robust control interval type-2 (IT2) fuzzy technique
ISSN号	2329-9266
DOI	10.1109/JAS.2024.124419
英文摘要	This article mainly investigates the fuzzy optimization robust control issue for nonlinear networked systems characterized by the interval type-2 (IT2) fuzzy technique under a differential evolution algorithm. To provide a more reasonable utilization of the constrained communication channel, a novel adaptive memory event-triggered (AMET) mechanism is developed, where two event-triggered thresholds can be dynamically adjusted in the light of the current system information and the transmitted historical data. Sufficient conditions with less conservative design of the fuzzy imperfect premise matching (IPM) controller are presented by introducing the Wirtinger-based integral inequality, the information of membership functions (MFs) and slack matrices. Subsequently, under the IPM policy, a new MFs intelligent optimization technique that takes advantage of the differential evolution algorithm is first provided for IT2 Takagi-Sugeno (T-S) fuzzy systems to update the fuzzy controller MFs in real-time and achieve a better system control effect. Finally, simulation results demonstrate that the proposed control scheme can obtain better system performance in the case of using fewer communication resources.
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/58551]
专题	自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Wei Qian,Yanmin Wu,Bo Shen. Novel Adaptive Memory Event-Triggered-Based Fuzzy Robust Control for Nonlinear Networked Systems via the Differential Evolution Algorithm[J]. IEEE/CAA Journal of Automatica Sinica,2024,11(8):1836-1848.
APA	Wei Qian,Yanmin Wu,&Bo Shen.(2024).Novel Adaptive Memory Event-Triggered-Based Fuzzy Robust Control for Nonlinear Networked Systems via the Differential Evolution Algorithm.IEEE/CAA Journal of Automatica Sinica,11(8),1836-1848.
MLA	Wei Qian,et al."Novel Adaptive Memory Event-Triggered-Based Fuzzy Robust Control for Nonlinear Networked Systems via the Differential Evolution Algorithm".IEEE/CAA Journal of Automatica Sinica 11.8(2024):1836-1848.