Genetic algorithm based inter-area oscillation damping controller design using MATLAB

Reinforcement learning based backstepping control of power system oscillations

“…The results are compared with (i) fixed gain backstepping controllers tuned by PSO and (ii) fixed gain linear PSS tuned by a genetic algorithm [19].…”

A strategy to simultaneously tune power system stabilizers

“…The simultaneous tuning of PSSs has been investigated by heuristic methods and many PSS tuning methods using genetic algorithms (GAs) have been published [50][51][52]. These strategies investigated the use of GAs in order to simultaneously tune the PSS parameters through values that stabilize multi machine power system over a wide range of scenarios.…”

Optimal locations and tuning of robust power system stabilizer using genetic algorithms

“…Many PSS tuning methods using GA were presented in [5][6][7][8]. These works investigated the use of genetic algorithms for simultaneously stabilization of multimachine power system over a wide range of scenarios via power system stabilizers with fixed parameters.…”

“…These works investigated the use of genetic algorithms for simultaneously stabilization of multimachine power system over a wide range of scenarios via power system stabilizers with fixed parameters. In [5,6] simultaneous tuning of PSS for the 16-machines and 68-bus power system model was performed in different scenarios The objective function used for GA optimization was to maximize the sum of eigenvalues dampings and the maximum of the minimum eigenvalues dampings for all scenarios with fixed location of PSSs. In [8] a multiobjective optimization technique using GA with a conventional control of forcing positions of eigenvalues in the left-half side is described.…”

“…Different placement of PSSs makes the oscillation behaviours quite different at different scenarios. Many literatures [4][5][6][7][8] had to deter- mine the location of PSSs before starting the GA tuning procedure. By this way, participation factor to identify the possible location has been extensively used.…”