机械与电子2016，Vol.34Issue(3)：61-64,4.
Boost 型有源功率因数校正电路的仿真与实验
Design of Power Factor Correction Circuit for High Power Switching Power Supply
储玉凯 1丁立波 1陈德亮 1薄慕婷1
作者信息
- 1. 南京理工大学机械工程学院，江苏 南京 210094
- 折叠
摘要
Abstract
In order to suppress and eliminate the pollution of harmonic wave to the public power grid, the power factor correction circuit is needed to be added to the entrance of the electric equipment.It can not only improve the power factor of the circuit but also provide a stable DC voltage for the post level cir-cuit.For the high power switching power supply,the boost circuit of APFC is adopted as the main topolo-gy diagram.The APFC circuit is designed based on UC3854BN.The principle of UC3854BN and APFC is analyzed.The design flow of the main power circuit is provided.Finally,the Candence/Pspice software is used to simulate the whole system and verify that the system has a high power factor by experiments.关键词
功率因数/功率因数校正/UC3854BN/Pspice 仿真Key words
power factor/power factor correction/UC3854BN/Pspice simulation分类
信息技术与安全科学引用本文复制引用
储玉凯,丁立波,陈德亮,薄慕婷..Boost 型有源功率因数校正电路的仿真与实验[J].机械与电子,2016,34(3):61-64,4.
