摘要
为了保障攀钢300MW发电机组的连续可靠发电,6kV厂用电系统母线设计了MFC2000-6微机型快速切换装置,可以根据设备的主要功能、特点及现场应用情况进行分析,确保了厂用电故障情况下切换的可靠性与快速性。
In order to guarantee the continuous and reliable power generation of 300MW generator unit in Panzhihua Iron and Steel Co., Ltd., the MFC2000-6 microprocessor type quick switching device is designed for the bus of power supply system at the 6KV power plant. An analysis was made according to the main functions, characteristics and field application o￡ the equipment. The reliability and rapidity of switching in the case of power supply failure can be ensured.
作者
徐建国
XU Jian-guo(Equipment Department of Pansteel Group Panzhihua Steel & Vanadium Co., Ltd., Panzhihua 617000)
出处
《冶金设备管理与维修》
2019年第5期16-18,22,共4页
Metallurgical Equipment Management and Maintenance
关键词
微机快切装置
切换原理
快速切换
发电机组
Microprocessor quick switching device
switching principle
quick switching
generator unit
