Self-correcting iterative learning fault estimation for discrete parabolic distributed parameter systems with variable pass lengths

• Published in: Journal of the Franklin Institute Vol. 362; no. 13; p. 107939
• Main Authors: Shi, Jiantao, Tang, Jiawen, Yue, Dongdong, Chen, Chuang
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 15.08.2025
• Subjects: Distributed parameter systems; Self-correcting iterative learning; Spatiotemporal faults; Variable pass lengths; Self-correcting iterative learning; Variable pass lengths; Distributed parameter systems; Spatiotemporal faults

This article addresses the fault estimation (FE) problem for parabolic distributed parameter systems (PDPSs) subject to variable pass lengths, where incomplete historical data and spatiotemporal dynamics pose significant challenges to accurate estimation. To cope with these issues, a self-correcting...