Several approaches have been employed for gas turbine Fault Detection and Identification
(FDI), since a reliable FDI system with minimum false alarm rate can effectively reduce …

This paper considers the fault detection problem of closed-loop Takagi-Sugeno (TS) fuzzy
systems with unknown system dynamics. However, the unknown dynamics make the model …

In this paper the problem of fault diagnosis in an aircraft jet engine is investigated by using
an intelligent-based methodology. The proposed fault detection and isolation (FDI) scheme …

A wind turbine (WT) is an electromechanical system that often operates under a wide range
of production conditions. These electrical systems are nowadays expanding rapidly, and …

In this paper, a novel sensor fault detection, isolation, and identification (FDII) strategy is
proposed using the multiple-model (MM) approach. The scheme is based on multiple hybrid …

The aero-engine system is complex, and the working environment is harsh. As the
fundamental component of the aero-engine control system, the sensor must monitor its …

This work deals with fault diagnosis and fault-tolerant control strategies for wind turbines,
which are implemented in simulations using observer-based methods. The thesis is divided …

The performance of gas turbine inevitably grades slowly in service. In order to obtain high-
precision state assessment, an intelligent online real-time sensor fault diagnosis algorithm …

In order to improve the availability of wind turbines and to avoid catastrophic consequences,
the detection of faults in their earlier occurrence is fundamental. This paper proposes the …

In this study, a robust fault diagnosis scheme for V47/660 kW wind turbine is proposed. A
comprehensive mathematical model for mechanical drive train and gearbox dynamic of …