| 采用标准IPM模块的低成本功率因数校正 |
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| 引用本文： | 蒋志坚,魏东.采用标准IPM模块的低成本功率因数校正[J].北京建筑工程学院学报,2005,21(4):38-41. |
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| 作者姓名： | 蒋志坚 魏东 |
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| 作者单位： | 北京建筑工程学院,电气工程与自动化系,北京,100044 |
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| 基金项目： | 北京市教委科技发展计划项目 |
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| 摘 要： | 研究了现有3种适合低成本变频器特点的功率因数校正PFC(Power Factor Correction)电路方案. 针对这些电路的优缺点及存在的问题,提出新的二极管全桥整流配合单开关PFC电路方案. 研究涉及的电路方案都具有使用标准封装IPM模块的特点,特别适合在单相-三相低成本变频调速系统中应用.
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| 关 键 词： | 功率因数校正 IPM模块 低成本 |
| 文章编号： | 1004-6011（2005）04-0038-04 |
| 收稿时间： | 2005-10-24 |
| 修稿时间： | 2005年10月24日 |
Study on Power Factor Correction of Low Cost Converter Using Standard IPM |
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| Jiang Zhijian,Wei Dong.Study on Power Factor Correction of Low Cost Converter Using Standard IPM[J].Journal of Beijing Institute of Civil Engineering and Architecture,2005,21(4):38-41. |
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| Authors: | Jiang Zhijian Wei Dong |
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| Affiliation: | Dept. of Electrical Engineering and Automation, Beijing 100044 |
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| Abstract: | Three PFC circuits adapted to low cost converter are discussed. To overcome disadvantages of the circuits, an improved one is proposed, which consisted of diode full-rectifying-bridge and singleswitch PFC circuit. All schemes researched in this paper have a common characteristic that they all use standard six-switch IPM conveniently, so can be applied to low cost single-three phase converter adaptively. |
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| Keywords: | power factor correction intellectual power module low cost |
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