摘要
变电站综合自动化系统经历了多阶段的发展,一个逐步扩建的变电站会存在不同阶段的产品,在综合自动化系统中如何组合各阶段的产品将是一个亟待解决的问题。以110kV洪梅变电站的综合自动化改造为例,提出了通过分层分布式结构、面向对象设计的综合自动化系统连接多阶段的保护测控装置,完成统一的通信接口的实现方案。介绍了该变电站综合自动化系统的结构、功能、特点和配置,以及进行改造的实施步骤。
Integrated automation system of substation has gone through multi-stage development. Therefore, there may be products of different stages in a gradually expanded substation, and how to integrate them in the automation system is a problem pressing for solution. In this paper, the integrated automation reconstruction in l lI） kV Hongmei Substation is cited, and the use of integrated automation system with hierarchical, distributed configuration and object-oriented design is presented for connecting multi-stage protective and monitoring devices and realizing unified communication interface. The configuration, functions, features and disposition of the integrated automation system in the substation are described together with the reconstruction procedures.
出处
《广东电力》
2008年第3期57-60,共4页
Guangdong Electric Power
关键词
变电站综合自动化
微机保护
监控系统
integrated automation of substation
microcomputer-based protection
monitoring system
