快速稳压PSM电源主回路及补偿网络设计  

Main loop and compensation network design of fast voltage regulation PSM power supply

作　　者：陆伟 黄懿赟 潘圣民[2] LU Wei;HUANG Yi-yun;PAN Sheng-min(Anhui University,Institute of Material Science and Information Technology,Hefei 230601;Institute of Plasma Physics,Chinese Academy of Science,Hefei 230031)

机构地区：[1]安徽大学物质科学与信息技术研究院,合肥230601 [2]中国科学院等离子体物理研究所,合肥230031

出　　处：《核聚变与等离子体物理》2023年第1期43-49,共7页Nuclear Fusion and Plasma Physics

基　　金：中国科学院合肥物质科学研究院院长基金(YZJJ2019QN8)。

摘　　要：针对NBI系统中单个脉冲调压电源模块(PSM)直流输出电压不可调、精度低、电压超调大,提出了在PSM电源模块输出侧串联一个调压电源的方法。为了使调压电源的系统有良好的动态性能,设计了一个TYPE-III补偿网络。最后搭建了一台样机,实验结果验证了主回路设计的正确性,为制造单个PSM电源测试台奠定了基础。Due to the lacking adjustability and the low accuracy of the DC output voltage of a single power supply module(PSM)power module in the NBI system,a method of connecting a voltage regulation power supply in series with the output side of the PSM power module is proposed.In order to make the voltage regulation power supply have good dynamic performance,a compensation network is designed.Finally,a prototype is built,and the experimental results verify the correctness of the main circuit design.

关 键 词：DC-DC电源 脉冲调压电源模块 补偿网络 

分 类 号：TM131.4[电气工程—电工理论与新技术]