Zhdanov, Viktor (ITMO University), Margun, Alexey (ITMO University), Kremlev, Artem (ITMO University), Zimenko, Konstantin (ITMO University)

Finite-Time Homogeneous Observers for Fault Detection and Isolation

Scheduled for presentation during the Regular Session "Fault diagnosis II" (WeBC), Wednesday, June 11, 2025, 14:00−14:20, Room B

33rd Mediterranean Conference on Control and Automation, June 10-13, 2025, Tangier, Morocco

This information is tentative and subject to change. Compiled on May 9, 2025

Abstract

The paper addresses the design of fault detection and isolation filters using homogeneous finite-time state observers. The proposed filter guarantees finite-time convergence of the observation error in the absence of faults, while in the presence of a fault, the residual aligns with a fixed direction associated with the specified fault. The effectiveness of the approach is demonstrated through a simulation example.