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Analysis of Power Transformation in DFIG Based Wind Farm Using Matrix Converter

P R Aswathy. R. Rajesekaran

In the grid connected network, it is especially difficult to support the critical load without uninterrupted power supply. Now days the large penetration of wind power system is considered as an effective means for power production. This work deals with the power transfer in DFIG based wind farm using matrix converter. Here represents the wind energy conversion scheme based on matrix converter topology. The DFIG has been widely used and researched in wind generator application. The primary benefit of this system over other configurations is that the power electronic converters in the system need only to convert power to and from the rotor windings of Wound Rotor Induction Motor (WRIM). This project is an investigate into the feasibility of using a Matrix converter to conduct ACAC power conversion in the rotor circuit. Design of DFIG based wind power generation system with the help of matrix converter is analyzed by means of MATLAB/SIMULINK block set