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A Decoupled Control Strategy Of PMSG for Variable Speed Wind Power Application

Swagat Pati, Narendra Kumar Jena, Santosh Acharya

Speed control of permanent magnet synchronous machines for reliable speed wind energy systems has always been a challenging task. But with the development of vector control strategies the speed control process has been easily achievable. In this paper the control of speed and torque of a PMSG is discussed. Vector control strategies have been implemented for the PMSG control. The PMSG is modeled in synchronous rotating reference frame. The whole control scheme is modeled using Matlab/Simulink and the results are discussed