母联自投和快切装置优化应用  

Optimization Application of Bus Automatic Switching and Fast Switching Device

作　　者：周新强 李钢 ZHOU Xinqiang;LI Gang(Sinopec Luoyang Company,Luoyang 471012,China)

机构地区：[1]中石化洛阳分公司,河南洛阳471012

出　　处：《电工技术》2020年第9期85-86,共2页Electric Engineering

摘　　要：基于35kV/10kV/0.4kV变电所在供配电模式和保护控制装置的改造,对一、二次系统软硬件进行优化,并指出实际运行工作中的重要项。Based on the transformation of the power supply and distribution mode and protection control device of the 35 kV/10 kV/0.4 kV substation,this paper summarizes the optimization of the software and hardware of the primary and secondary systems,and points out the important items in the actual operation.

关 键 词：母联自投 快切装置 优化应用 

分 类 号：TM762[电气工程—电力系统及自动化]