| A COMPUTER-AIDED UNIFIED APPROACH TO MODELING PWM AND RESONANT CONVERTERS |
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| 作者姓名： | Gao Chao |
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| 作者单位： | [1]Dept of Electronic Engineering, Shenzhen Institute of Information Technology, Shenzhen 518029, China |
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| 摘 要： | This letter puts forward a method of modeling for the steady-state and small signal dynamic analysis on PWM, quasi-resonant and series/（parallel） resonant switching converters based on pulse-waveform integral approach. As an example, PWM and quasi-resonant converters are used to discuss the principle of the approach. The results are compared with those in the relative literatures. Computer aided analysis are made to confirm the correctness.
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| 关 键 词： | 开关转换电路 取样函数 信号动态分析 脉冲微波 积分方程 |
| 收稿时间： | 2004-12-07 |
| 修稿时间： | 2005-03-07 |
A computer-aided unified approach to modeling PWM and resonant converters |
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| Gao Chao.A COMPUTER-AIDED UNIFIED APPROACH TO MODELING PWM AND RESONANT CONVERTERS[J].Journal of Electronics,2005,22(5):558-563. |
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| Authors: | Chao Gao |
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| Affiliation: | Dept of Electronic Engineering, Shenzhen Institute of Information Technology, Shenzhen 518029, China |
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| Abstract: | This letter puts forward a method of modeling for the steady-state and small signal dynamic analysis on PWM, quasi-resonant and series/(parallel) resonant switching converters based on pulse-waveform integral approach. As an example, PWM and quasi-resonant converters are used to discuss the principle of the approach. The results are compared with those in the relative literatures. Computer aided analysis are made to confirm the correctness. |
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| Keywords: | Switching converter Unified approach Sampling function |
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