Resonance Phenomenon during Rectification in a System with a Permanent Magnet Generator

This report discusses the analysis results of the resonance phenomenon investigated using a small wind turbine. Problems caused by the resonance phenomenon of wind power generators include noise and vibration. To analyze the resonance phenomenon, FFT analysis of the wind power generator output was performed. The analysis was performed by constructing an experimental circuit, generating a resonance phenomenon in a small wind turbine, performing a fast Fourier transform on the output waveform, and calculating the frequency characteristics.