电气技术  2015, Vol. 16 Issue (07): 103-107    DOI:
技术与应用 |
基于EMS的智能备自投在线压板最优投退策略
潘凯岩, 谭大帅
东方电子股份有限公司,山东 烟台 264000
Optimal Strategy of on-line Strap Controlling of BATS based on EMS
Pan Kaiyan, Tan Dashuai
Dongfang Electronics Corporation, Yantai, Shandong 264000
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摘要 备自投装置是保障电力系统供电可靠性的重要设备,备自投装置对其动作后是否会引起设备过载不能从全网的角度进行分析及预判,所以无法保证备自投动作后电网的可靠性。本文根据地区电网的特点提出备自投在线压板最优投退策略,通过遥控压板来对备自投装置进行闭锁或投入,该策略考虑了变压器油温及初始负载率及设备N-1校核,同时考虑了备自投的时序性及均分性等特点。现场运行情况表明本文提出的方法是可行的,可以最大限度地投入备自投并保证电网的供电可靠性。
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潘凯岩
谭大帅
关键词 ： 备自投,  初始负载率,  N-1,  在线投退    
Abstract：BATS are very important for power distribution reliability. However, BATS can’t consider whether it cause overloading of devices after it acts. In this paper, we propose an optimal strategy of on-line strap controlling considering the characteristics of power grid. This method controls the running state of BATS by strap-controlling. Oil temperature and initial load ratio of transformer are considered in this method, N minus one is also taken into account. Time characteristics and split characteristics are considered in the model of BATS. Site operation shows that the proposed method is feasible and it can ensure power distribution reliability.
Key words： busbar automatic transfer switch(BATS)    initial load ratio    N minus one    on-line controlling   
     出版日期: 2015-07-20
作者简介: 潘凯岩（1973-）,男,山东烟台人,硕士,高级工程师,架构师,从事EMS系统软件的研发工作。
引用本文:   
潘凯岩, 谭大帅. 基于EMS的智能备自投在线压板最优投退策略[J]. 电气技术, 2015, 16(07): 103-107. Pan Kaiyan, Tan Dashuai. Optimal Strategy of on-line Strap Controlling of BATS based on EMS. Electrical Engineering, 2015, 16(07): 103-107.
链接本文:  
https://dqjs.cesmedia.cn/CN/Y2015/V16/I07/103