一种抽水蓄能机组保护介绍及测试方法  

Introduction and Test Method for Protection of Pump-Hydro Storage-Based Energy Electric Generator

作　　者：陈晨 惠敬一 胡宝 陈森 王俊魁 CHEN Chen;HUI Jingyi;HU Bao;CHEN Sen;WANG Junkui(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

出　　处：《电工技术》2022年第10期120-122,共3页Electric Engineering

摘　　要：随着我国新能源的大规模开发利用,风光储等多种能源的发展对我国实现能源结构优化、可持续发展有着不可替代的作用,其中抽水蓄能电站是电力系统中最可靠、最经济、寿命周期长、容量大、技术较成熟的储能系统,是新能源发展的重要组成部分。从抽水蓄能机组保护装置的测试角度出发,介绍了抽水蓄能电站的发电机保护配置方案、与传统发电机保护的区别及典型测试项目等,期望能为抽水蓄能机组保护装置的厂内测试及现场调试提供参考。With the large-scale development and utilization of new energy in China, the development of various energy sources such as wind energy storage plays an irreplaceable role in realizing energy structure and sustainable development in China. Pump-Hydro Storage-Based Energy Station is the most reliable, economical, long lifecycle, large capacity and mature energy storage system in the power system. From the perspective of testing the protection device of the pumped-storage unit, the generator protection configuration scheme of the pumped-storage power station, the difference with the traditional generator protection, and the typical test items are introduced. It is expected to provide reference for the in plant test and on-site commissioning of the protection device of pump-hydro storage-based energy electric generator.

关 键 词：抽水蓄能 新能源 发电机保护 测试方法 

分 类 号：TM77[电气工程—电力系统及自动化]