机电工程技术2016，Vol.45Issue(3)：1-5,5.DOI:10.3969/j.issn.1009-9492.2016.03.001
智能变电站集中式继电保护体系及方法研究
Research on Smart Substation Centralized Relay Protection System and Method
摘要
Abstract
With the gradual development of smart grid,it is necessary for the relay protection,which is the first line of defense ensuring safe operation of power grid,to actively adapt to the demands and changes of power grid. This paper has put forward organizational means and protection principle of centralized relay protection through analyzing the organization and operational defects of conventional substation relay protection. By exploring deployment methods and function modules of centralized relay protection from macroscopic and microscopic aspects respectively, this paper has further probed the combination principle of centralized relay protection. The centralized relay protection investigated in this paper has greatly changed the existing organizational form of relay protection, thus providing a new way of thinking about the operation and maintenance of smart substation relay protection.关键词
智能变电站/集中式/组织方式/保护原理/运维方法Key words
smart substation/centralized/organizational means/protection principle/method of operation and maintenance分类
信息技术与安全科学引用本文复制引用
黄成巧,蔡泽祥,席禹..智能变电站集中式继电保护体系及方法研究[J].机电工程技术,2016,45(3):1-5,5.基金项目
国家自然科学基金项目 （）
