Title :
Coordinated synthesis of PSS parameters in multi-machine power systems using the method of inequalities applied to genetic algorithms
Author :
Zhang, P. ; Coonick, A.H.
Author_Institution :
Dept. of Electr. & Electron. Eng., Imperial Coll. of Sci., Technol. & Med., London, UK
fDate :
5/1/2000 12:00:00 AM
Abstract :
A new method has been proposed based on the method of inequalities for the coordinated synthesis of power system stabilizer (PSS) parameters in multi-machine power systems in order to enhance overall system small signal stability. Since the coordination and control of PSSs is a Pareto-optimization problem, a comprehensive list of design objectives has been presented in terms of a set of inequalities. To solve these inequalities, genetic algorithms have been applied to determine the PSS parameters
Keywords :
Pareto distribution; genetic algorithms; power system stability; PSS parameters coordinated synthesis; Pareto-optimization problem; genetic algorithms; multi-machine power systems; overall system small signal stability enhancement; power system stabilizer parameters; Control systems; Eigenvalues and eigenfunctions; Genetic algorithms; Optimal control; Power system dynamics; Power system economics; Power system interconnection; Power system security; Power system stability; Power systems;
Journal_Title :
Power Systems, IEEE Transactions on
