变电站所用电系统的2种优化方案  

Two Optimization Schemes for Auxiliary Power Supply System of Substation

作　　者：周杰[1] 陈植[1] 李勇[1] 易永利[1] 

机构地区：[1]国网浙江省电力公司温州供电公司,浙江温州325000

出　　处：《浙江电力》2016年第2期14-17,75,共5页Zhejiang Electric Power

摘　　要：为了提高变电站所用电供电可靠性、连续性,基于目前变电站所用电主接线和运行方式,分别针对重要负荷和所用电电源侧,提出了2种所用电系统的优化方案。2种优化方案提升了变电站所用电的自动化和智能化水平,为目前变电站所用电改造或者未来的设计和建造提供了可行的借鉴方案。In order to improve the reliability and continuity of auxiliary power supply of substation, the paper proposes two optimization schemes for key loads and power side based on main connection and operation modes currently adopted in substations. It is practically proved that the two optimization schemes enable aux- iliary power supply of substation to be more automated and intelligent, providing feasible scheme for transfor- mation of auxiliary power supply for substation or its design and construction in the future.

关 键 词：变电站 所用电 优化方案 ATSE 

分 类 号：TM63[电气工程—电力系统及自动化]