电气传动2019，Vol.49Issue(4)：33-37,5.DOI:10.19457/j.1001-2095.dqcd18660
基于CD模块的高增益Boost变换器
High Gain Boost Converter Based on CD Module
潘元忠 1彭情 1李大革1
作者信息
- 1. 广西水利电力职业技术学院电力工程系,广西 南宁 530000
- 折叠
摘要
Abstract
A high gain Boost converter based on CD module was proposed to solve the problem of low voltage gain, large switching voltage stress and low overall energy conversion efficiency of DC step-up converter. The lower duty cycle was used to achieve high gain,and it avoided the switch voltage stress is too large. The working principle of various working modes including the converter was analyzed in detail,the exact formulas of voltage gain,voltage stress of switch and diode and other performance parameters were deduced,the detailed performance was analyzed and compared with other converter. Finally,a 200 W experimental prototype confirmed the correctness of the theoretical analysis.关键词
光伏/直流/非隔离/CD模块/高增益/变换器Key words
photovoltaic/direct current/non-isolated/CD module/high gain/converter分类
信息技术与安全科学引用本文复制引用
潘元忠,彭情,李大革..基于CD模块的高增益Boost变换器[J].电气传动,2019,49(4):33-37,5.
