摘要
本文分析了目前广州电网保护及安全自动装置的配置现状,介绍了广域保护的概念、支撑技术、结构、功能及在广州电网荔城片区的应用,并指出未来广域保护的发展方向:基于电网动态响应的广域保护控制系统。
The authors analyzed the present situation of protection and security automatic equipment 0f Guangzhou power grid,introduced the concept, support technology, structure, function of the wide-area protection and application of Li cheng District in Guangzhou power grid, and pointed out the future direction of the wide-area protection: the wide-area protection and control system based on dynamic response.
出处
《电力勘测设计》
2014年第5期65-69,共5页
Electric Power Survey & Design
关键词
广域保护
三道防线
同步测量
the wide-area protection
three lines of defence
synchronous measurement.
