电源技术2012，Vol.36Issue(3)：404-406,3.
ZVS半桥变换器的磁集成研究
Research on magnetic integration for ZVS half bridge converter
李晓竹 1王铮 1梁明广 1陈正一1
作者信息
- 1. 辽宁工程技术大学电气与控制工程学院,辽宁葫芦岛125105
- 折叠
摘要
Abstract
The traditional half bridge converter was reconstructed to increase the resonant inductance and resonant capacitance, reduce the switch loss, and improve the converter efficiency and power density. And the zero voltage switch of switch tube was implemented by the resonant inductance which charge and di$charge the resonant capacitance in parallel with the switch tube. !n order to reduce the size and number of switching power supply of magnetic pieces, the discrete resonant inductor and transformer were integrated on the same plane core. The working principle of ZVS half bridge converter after integration was analyzed, and the resonant inductor and transformer integration resolution was studied. Theoretical analysis and simulation results prove the correctness and feasibility of the program.关键词
开关电源/平面磁集成/半桥变换器Key words
switching power supply/planar magnetic integration/half-bridge converter分类
信息技术与安全科学引用本文复制引用
李晓竹,王铮,梁明广,陈正一..ZVS半桥变换器的磁集成研究[J].电源技术,2012,36(3):404-406,3.
