| 新颖的双向电流源高频链DC—AC功率变换器 |
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| 引用本文： | 黄敏超 林渭勋. 新颖的双向电流源高频链DC—AC功率变换器[J]. 电力电子技术, 1998, 32(4): 7-10 |
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| 作者姓名： | 黄敏超 林渭勋 |
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| 作者单位： | 浙江大学!杭州310027 |
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| 基金项目： | 浙江省自然科学基金资助 |
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| 摘 要： | 提出了一种新颖的双向电流源高频链ＤＣ－ＡＣ功率变换器的拓扑结构，并简要地阐述了其工作原理和控制方案。５０ｋＨｚ开关频率、２５０Ｗ／５０Ｈｚ输出的试验结果证明，双向电流源高频链ＤＣ－ＡＣ功率变换器具有拓扑结构简单，能双向传输功率，器件少，控制简单，动态响应好以及效率高等优点。
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| 关 键 词： | 功率变换器 高频链 双向电流源 DC－AC变换器 |
Novel Bi-directional Current Mode High-Frequency Link DC-AC Power Converter |
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| Huang Minchao et al.. Novel Bi-directional Current Mode High-Frequency Link DC-AC Power Converter[J]. Power Electronics, 1998, 32(4): 7-10 |
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| Authors: | Huang Minchao et al. |
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| Affiliation: | Huang Minchao et al. |
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| Abstract: | A novel topology of high frequency link DC AC converter with bi directional flyback mode is proposed ,and its operational principle and control strategy are introduced briefly.The experimental result of 250W/50Hz output power with 50kHz switching frequency shows that the proposed HFL converter owns the advantages of bi directional power flow,fewer components,simple control scheme,good dynamic response and high efficiency. |
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| Keywords: | power converter high frewuency link bi directional flyback mode |
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