风电场静止无功补偿装置性能测试分析  

Performance Test and Analysis of SVC in Wind Farm

作　　者：金玲[1] 王剑彬[2] 张一帆[1] 徐大鹏[1] 

机构地区：[1]内蒙古电力科学研究院,内蒙古呼和浩特010020 [2]华能呼和浩特风力发电有限公司,内蒙古呼和浩特010020

出　　处：《内蒙古电力技术》2013年第6期9-12,共4页Inner Mongolia Electric Power

基　　金：内蒙古电力(集团)有限责任公司2012年第一批科技项目(510141120001)

摘　　要：针对内蒙古电网风电场不同类型的SVC在运行过程中出现的响应速度不一致、调节范围不统一、控制模式不合理等问题,对3座风电场SVC的U/I特性、响应时间、谐波进行测试分析,研究SVC各性能指标的测试方法,得到SVC运行的实际技术数据。通过测试得出结论:实际运行中的SVC斜率调节范围较理论计算分析的范围有所缩小;采用新技术的MCR型SVC系统响应时间最短;TCR型SVC抑制谐波效果最好,MCR型SVC的滤波效果不明显。Aiming at solving the problems of different response speed, regulation range deviation and unreasonable control mode of SVC in wind farms connecting with Inner Mongolia power grid, this article researches on SVC operation performance test method and analyses practical test data of SVC U/I characteristics, response time, harmonic in 3 wind farms. Through the tests, the article draws the conclusions： SVC adjusting range scope in the actual operation is smaller than theoretical scope; MCR SVC system using new technology has the shortest response time; TCR SVC harmonic suppression effect is the best in the tested 3 types SVC. and filtering effect of MCR SVC is not satisfied.

关 键 词：SVC U I特性 导通角 响应时间 谐波测试 

分 类 号：TM315[电气工程—电机] TM714.3