Application of net profit rate of investment in the selection of feeder automation scheme

被引：0
|
作者：
Gao Jie [1 ]
Zhang Xin-hui [1 ]
Fan Kai-jun [2 ]
Rou Hou-fei [3 ]
机构：
[1] Shandong Univ Technol, Sch Elect & Elect Engn, Zibo 255091, Peoples R China
[2] Shandong Univ, Sch Elect Engn, Jinan 250061, Peoples R China
[3] State Grid Guangyuan Power Supply Co, Guangyuan 628000, Peoples R China
来源：
2014 CHINA INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (CICED) | 2014年
关键词：
feeder automation; power supply reliability; net profit rate of investment;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The effect of all different kinds of feeder automation on power supply reliability is analyzed. Specific method of evaluating feeder automation scheme using net profit rate of investment is expounded from the view of practical engineering in this paper. The feeder automation scheme of the city of H is analyzed and calculated. The improved method of production and electricity ratio is used to calculate the loss of outage reduced by implementing feeder automation. The economy of different types of feeder automation in different power supply sections is analyzed and compared, and the optimal feeder automation schemes in different power supply sections are given. The results of the studies are of certain reference significance for the distribution network plan.
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页数：5
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