| 电流滞环法控制BOOST PFC 电路的设计与分析 |
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| 引用本文： | 朱晓琴,穆新华. 电流滞环法控制BOOST PFC 电路的设计与分析[J]. 盐城工学院学报(自然科学版), 2003, 16(3): 49-52 |
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| 作者姓名： | 朱晓琴 穆新华 |
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| 作者单位： | 1. 盐城工学院,电气工程系,江苏,盐城,224003
2. 南京航空航天大学,江苏,南京,210016 |
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| 摘 要： | 讨论了滞环电流控制模式中的电感电流，开关电流的有效值和MOSFET开关损耗与效率之间的关系，促进了计算机辅助设计程序的优化，从而能有效地选择电路元件以满足各种指标设计要求。
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| 关 键 词： | 电流滞环法 BOOSTPFC电路 电感电流 开关电流 计算机辅助设计 |
| 文章编号： | 1671-5322(2003)03-0049-04 |
| 修稿时间： | 2003-06-17 |
Design and Analysis of a Hysteretic Boost PFC Circuit |
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| ZHU Xiao - qin,MU Xin - hua. Design and Analysis of a Hysteretic Boost PFC Circuit[J]. Journal of Yancheng Institute of Technology(Natural Science Edition), 2003, 16(3): 49-52 |
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| Authors: | ZHU Xiao - qin MU Xin - hua |
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| Affiliation: | ZHU Xiao - qin,MU Xin - hua 1. Department of Electric Engineering of Yancheng Institute of Technology,Jiangsu Yancheng 224003,China 2.Nanjing University of Aeronautics and Astronautics,Jiangsu Nanjing 210016,China |
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| Abstract: | On the basis of analyzing the RMS inductor current and the RMS switching current, as well as the MOSFET switching loss , the relations between them and the efficiency of a Hysteretic Boost PFC Circuit are discussed in this paper. A computer- aided design optimization program is developed to select circuit components that will meet customer's efficiency and input-output requirements. |
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| Keywords: | Hysteretic control Power Factor Correction Boost topology |
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