摘要
通过对传统变电站与基于IEC61850标准建设的数字化智能变电站之间的比较,阐述了智能变电站的结构和特点,阐明二者之间的优劣对比。根据大型钢铁厂的负荷特性及运行现状,提出数字化智能变电站在钢铁厂的应用及运行维护建议。
Through comparison of traditional substation and digital smart substation based on IEC61850standard,the structure and characteristics of smart substation and the contrast of the two are illustrated.Based on the load characteristics and operation state of large steel plants,suggestions on application,operation and maintenance of digital smart substation in steel plants are put forward.
作者
田冬明
沙澎
TIAN Dongming;SHA Peng(Shougang Jingtang United Iron and Steel Co., Ltd., Tangshan, Hebei 063200, China)
出处
《冶金动力》
2017年第6期1-2,12,共3页
Metallurgical Power
关键词
智能变电站
运行
无人值守
smart substation
operation
unattended
