... to the power con-version of wind turbine system for improving the systemperformance. As the first step of this project this paperpresents, for the first time, a wonderful effect of MERS in asmall ... itself generates voltage and compensates for the inductance voltage unlike a conventional series capacitor,so that another dc power supply is not needed. Therefore,by advancing the switching phase ... reaches 1.5 times theratings value. Therefore, a new electric power conversiontechnology different from a conventional power generationtechnology is necessary for the wind power generation system.We...