Title :
Coordinated tuning of AVRs and PSSs by multiobjective genetic algorithms
Author :
Viveros, E.R.C. ; Taranto, G.N. ; Falcão, D.M.
Author_Institution :
COPPE/Fed. Univ. of Rio de Janeiro
Abstract :
This paper introduces a methodology for coordinated tuning of AVRs and PSSs based on the use of multiobjective genetic algorithms (GA). Two methods, based on small variations of the standard GA, are described. The basic difference between the methods is in the way they evaluate the fitness function of the multiobjective problem. Results obtained in test with a small power system indicated that the methodology is able to find solutions satisfying the design criteria
Keywords :
genetic algorithms; power system control; power system stability; voltage regulators; automatic voltage regulator; coordinated control; coordinated tuning; fitness function; multiobjective genetic algorithm; power system controller; power system stabilizer; Control systems; Damping; Genetic algorithms; Power system control; Power system modeling; Power system protection; Power systems; Regulators; Synchronous generators; Voltage control;
Conference_Titel :
Intelligent Systems Application to Power Systems, 2005. Proceedings of the 13th International Conference on
Conference_Location :
Arlington, VA
Print_ISBN :
1-59975-174-7
DOI :
10.1109/ISAP.2005.1599271
