柔性低频换流站布置方案研究  

Study on the Design of Flexible Low-frequency Converter Station

作　　者：刘情新 王亮 王辉 田朝辉 常伯涛 LIU Qingxin;WANG Liang;WANG Hui;TIAN Zhaohui;CHANG Botao(POWERCHINA Hebei Electric Power Engineering Co.,Ltd.,Shijiazhuang 050031,China;Electric Power Development Research Institute Co.,Ltd.,Beijing 100053,China)

机构地区：[1]中国电建集团河北省电力勘测设计研究院有限公司,河北石家庄050031 [2]中电联电力发展研究院有限公司,北京100053

出　　处：《河北电力技术》2025年第1期47-50,共4页Hebei Electric Power

摘　　要：柔性低频输电技术是一种新型的电力传输技术,柔性低频换流站是柔性低频输电系统中的关键节点,针对采用模块化多电平矩阵式变频器(M3C)换频拓扑的柔性低频换流站布置方案进行研究,首先对主接线设计和主要设备选择进行论述,然后重点研究柔性低频换流站的布置方案,对各配电装置区单层排列布置方案和双层排列布置方案进行了对比,分析结果可以为后续柔性低频换流站工程设计提供参考。Flexible low-frequency transmission technology is a new type of power transmission method, and the flexible low-frequency converter station is the key node in the flexible low-frequency transmission system.The design of the flexible low-frequency converter station using M3C frequency switching topology is studied.Firstly, the main wiring design and main equipment selection are discussed, and then the design of the flexible low-frequency converter station is focused on.The single-layer arrangement scheme and double-layer arrangement scheme are compared and analyzed.The analysis results can provide reference for the design of subsequent flexible low-frequency converter station projects.

关 键 词：柔性低频输电 低频换流站 M3C 布置方案 

分 类 号：TM726[电气工程—电力系统及自动化]