Indirect adaptive fuzzy power system stabilizer
Authors
Kamel Saoudi, Ziad Bouchama, Mohamed Naguib Harmas, Khaled Zehar
Publication date 2008/6/12
Journal
AIP conference proceedings
Volume 1019 Issue 1 Pages 512-515 Publisher
American Institute of Physics
Description
A power system stabilizer based on adaptive fuzzy technique is presented. The design of a fuzzy logic power system stabilizer (FLPSS) requires the collection of fuzzy IF‐THEN rules which are used to initialize an adaptive fuzzy power system AFPSS. The rule‐base can be then tuned on‐line so that the stabilizer can adapt to the different operating conditions occurring in the power system. The adaptation laws are developed based on a Lyapunov synthesis approach. Assessing the validity of this technique simulation of a power system is conducted and results are discussed.