Fuzzy Fault-Tolerant Control of Wind-Diesel Hybrid Systems Subject to Sensor Faults

• Published in: IEEE transactions on sustainable energy Vol. 4; no. 4; pp. 857 - 866
• Main Authors: Kamal, Elkhatib, Aitouche, Abdel, Oueidat, Mohamad
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 01.10.2013; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Algorithms; Fault tolerant control (FTC); Fault tolerant systems; Hybrid power systems; Linear matrix inequalities; linear matrix inequality (LMI); sensor faults; Sensors; Takagi-Sugeno (TS) fuzzy observer; Takagi-Sugeno model; Wind; wind-diesel-hybrid system (WDHS)

A fuzzy fault-tolerant control (FFTC) framework is proposed for wind-diesel-hybrid systems (WDHS) with time-varying bounded sensor faults. The algorithm utilizes fuzzy systems based on "Takagi-Sugeno" (TS) fuzzy models to represent nonlinear systems. A fuzzy proportional-integral estimatio...