Description: In the analysis of the existing methods based on the equivalent area, a space center to follow. Follow by space center synthetic waveforms and the equivalent area of traditional synthetic waveforms compared to the fundamental component increases, lower harmonic components improved significantly. We participated in 2009 national competition PV power simulator is SPWM waves generated by this method, works well.
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SPWM面积中心等效法研究.pdf
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