A unified analysis of resonant converters |
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Authors: | Ninomiya T Nakahara M Higashi T Harada K |
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Affiliation: | Dept. of Electron., Kyushu Univ., Fukuoka; |
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Abstract: | The general method of analysis for resonant power converters is presented. This analytical method generalizes the idea of state-space-averaging technique to overcome the limitations of the conventional state-space-averaging method. As the result, the characteristics of resonant power converters are clarified so that transfer functions and stability conditions are revealed. In addition, a computer program of analysis based on the proposed method is developed. The program can be applied to various resonant power converters, even when they have parasitic losses and higher-order resonant circuits |
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