| 单周期控制Boost PFC变换器分析与设计 |
| |
| 引用本文： | 朱锋,龚春英.单周期控制Boost PFC变换器分析与设计[J].电力电子技术,2007,41(1):100-102. |
| |
| 作者姓名： | 朱锋 龚春英 |
| |
| 作者单位： | 南京航空航天大学,江苏,南京,210016 |
| |
| 摘 要： | 单周期控制技术(One-Cycle-Control,简称OCC)是一种新型非线性大信号PWM控制技术,是一种不需要乘法器的新颖功率因数校正(Power Factor Correction,简称PFC)控制方法,它将非线性开关变为线性开关.论述了单周期控制技术的基本原理,应用最新的单周期控制芯片IR1150S制作了一台原理样机,并进行了实验论证.实验结果证明,单周期控制Boost PFC变换器具有功率因数高、效率高,结构简单,工作稳定等优点,整机具有良好的性能.
|
| 关 键 词： | 变换器 控制 功率因数 校正/单周期控制 升压变换器 |
| 文章编号： | 1000-100X（2007）01-0100-03 |
| 修稿时间： | 2006-05-19 |
Analysis and Design of One-Cycle-controlled Boost PFC Converters |
| |
| ZHU Feng,Gong Chun-ying.Analysis and Design of One-Cycle-controlled Boost PFC Converters[J].Power Electronics,2007,41(1):100-102. |
| |
| Authors: | ZHU Feng Gong Chun-ying |
| |
| Affiliation: | Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China |
| |
| Abstract: | One-Cycle-Control(OCC) is a novel nonlinear large signal PWM control technique.It is a new control method of Power Factor Correction(PFC) without multiplier and changes a nonlinear switch to be a linear switch.In this paper,the theory of OCC is discussed.The OCC PFC converter which is featured by great simplicity,high efficiency,high Power Factor(PF) and excellent stability is verified by an experimental circuit based on OCC IC IR1150S.The experimen-tal result indicates all the characteristics mentioned above. |
| |
| Keywords: | converter control power factor correction / one-cycle-control Boost converter |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
