Pitch Angle Control for Variable Speed Wind Turbines

<p><strong><span lang="EN-US">Abstract.</span></strong><span lang="EN-US">Pitch control is a practical technique for power regulation above the rated wind speed it is considered as the most efficient and popular power control method. As conventional pitch control usually use PI controller, the mathematical model of the system should be known well.</span></p><p><span lang="EN-US">This paper deals with the operation and the control of the direct driven permanent magnet synchronous generator (PMSG).</span></p><p><span lang="EN-US">Different conventional strategies of pitch angle control are described and validated through simulation results under Matlab\Simulink.</span>