This paper addresses the problem of learning observer (LO)‐based fault reconstruction in
continuous‐time systems. An LO is constructed such that simultaneous reconstruction of …

In this study, the problem of robust fault reconstruction in polytopic linear parameter‐varying
systems, subject to loss of actuator effectiveness and external disturbances, is investigated …

In this study, actuator fault diagnosis of singular delayed linear parameter varying (SDLPV)
systems is considered. The considered system has a time‐varying state delay and its …

Based on the delta operator approach, a new method of actuator fault estimation for a two-
stage chemical reactor system is presented with time-delay and outside disturbances. Firstly …

We consider problems of actuator and sensor fault reconstruction simultaneously for linear
parameter varying systems expressed in polytopic forms. By extending the sensor fault as an …

This paper proposes an actuator fault detection observer design method for a proton
exchange membrane fuel cell (PEMFC) system described by delta operator form. In the first …

This paper addresses the state and sensor fault estimation for nonlinear systems
represented by Takagi-Sugeno (TS) models. The considered faults are time-varying and …

Over the past 40 years, a great deal of attention in research has been devoted to model-
based fault diagnosis and a large number of achievements have been obtained. One of the …

This paper is to suggest a new strategy for fault estimation in Takagi-Sugeno (TS) fuzzy
systems. A fuzzy Learning Observer (FLO) is constructed to achieve simultaneous estimation …

This paper presents a simple method to synthesize an observer for linear parameter varying
(LPV) singular systems, based on a new observer structure named generalized dynamic …