this Paper presents a model of Wind Energy
conversion System (WECS) using Permanent Magnet
Synchronous Generator (PMSG).this system is grid connected
system and contains two power converters and capacitor bank.
This system controlled by PI control for controlling the voltage
source inverter (VSI). Particle Swarm Optimization (PSO)code
used to calculate the parameters of the controller to minimize the
over shoot and settling time of the output power waveform ,the
model of the system build by power simulator program (PSIM )
and the PSO code written in Matlab program . The PSIM
program has function to connect the two programs together.
Finally the results obtained are presented and discussed.