三山岛金矿变电站综合自动化系统改造与应用

Application and modification of the synthesis automation system of transformer substation in Sanshandao gold mine

变电站是电力系统的重要组成部分,变电站自动化水平的高低直接影响到电力系统运行的可靠性及供电的质量。以三山岛金矿35 kV变电站为工程实例,介绍了变电站综合自动化系统的改造方案、设备配置功能及改造过程。变电站综合自动化系统改造应用实践表明,系统性能达到了设计要求,并在快速性、安全性、可靠性等方面取得了良好效果,为三山岛金矿的数字化矿山建设发挥了作用。

The Transformer Substation is an important part of electrical power system and its automation level has an immediate effect on the reliability and quality of power supply. This paper takes 35 kV transformer substation in Sanshandao gold mine as the engineering background, and then introduces the modification plan, facility configuration and the modification process of the synthesis automation system of transformer substation. The practice shows that the function of the system meets the requirements of the design and exhibits a quick, safe and reliable feature. It helps Sanshandao gold mine in the building progress of a digitalized mine.