OBSERVATION OF THE DYNAMICS OF NUCLEAR SYSTEMS USING SLIDING MODE OBSERVERS
NUCLEAR TECHNOLOGY, cilt.174, sa.1, ss.64-76, 2011 (SCI-Expanded)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 174 Sayı: 1
- Basım Tarihi: 2011
- Doi Numarası: 10.13182/nt11-a11680
- Dergi Adı: NUCLEAR TECHNOLOGY
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.64-76
- Abdullah Gül Üniversitesi Adresli: Hayır
Özet
Sliding mode control is an effective methodology for controlling systems with variable structures, providing a systematic approach to the problem of maintaining stability and consistent performance in the presence of modeling imprecision, uncertainties, and disturbances. The observation problem of the uncertain and nonlinear nu-clear systems is investigated by using sliding mode observers (SMOs). Three different applications with uncertainties are under consideration: point reactor kinetics equations, nonlinear xenon dynamics, and a U-tube steam generator system. Numerical results are presented to illustrate the effectiveness of the SMO.