Fault detection and estimation of a lithium-ion battery system using an adaptive observer

Abstract: Nowadays, we are dealing with the increasing complexity of industrial systems, which are often equipped with a large number of sensors and actuators. Industrial processes are usually complex and consequently vulnerable. The likelihood of multiple failures and resulting economic losses also increases. Therefore, fault estimation is gaining more and more attention from a practical point of view and is an important aspect in modern fault diagnosis (FD), which can provide knowledge about the detection, isolation and identification of the faults. In this paper a novel fault detection and estimation adaptive based observer approach for the Takagi-Sugeno (T-S) system is proposed.

Keywords: Fault Diagnosis, Fault Detection, Fault Estimation, Adaptive Observer

DOI: 10.54941/ahfe1004293

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