动态电容器无功强补换流阀试验系统设计  

Design of Dynamic Capacitor Reactive Power Reinforcement Valve Test System

作　　者：周辉 吉攀攀 王宇丁[1,2] 慕小乐 ZHOU Hui;JI Pan-pan;WANG Yu-ding;MU Xiao-le(XJ Electric Co.,Ltd.,Xuchang 461000,China)

机构地区：[1]许继电气股份有限公司,河南许昌461000 [2]许继集团有限公司,河南许昌461000

出　　处：《电力电子技术》2023年第1期61-64,67,共5页Power Electronics

基　　金：国网湖北省电力有限公司直流公司科技项目(521521220003)。

摘　　要：依据动态电容器无功强补换流阀现场运行工况,采取等效试验方法,设计动态电容器无功强补换流阀试验系统。采取等效的方法复现换流阀现场功能运行试验、最大连续运行负载试验、短路电流试验。此处详细介绍了动态电容器无功强补换流阀试验系统主回路设计和控制系统设计,并且以样机组件为试验对象,验证了设计的动态电容器无功强补换流阀试验系统的等效性与正确性。According to the field operation condition of dynamic capacitor reactive power strong supply converter valve,the equivalent test method is adopted to design the dynamic capacitor reactive power strong supply converter valve test system.The field functional operation test,maximum continuous operation load test and short circuit current test of the convert valve are repeated by equivalent methods.The design of the main circuit and control system of the dynamic capacitor reactive power reinforcement converter valve test system is introduced in detail,and the prototype module is used as the test objects to verify the equivalence and correctness of the designed dynamic capacitor reactive power strong supply converter valve test system.

关 键 词：电容器 无功强补 换流器阀 运行试验 

分 类 号：TM53[电气工程—电器]