Analysis of the Impact of Distributed Generation Placement on Voltage Profile in Distribution Systems

被引:0
|
作者
Chen, Po-Chen [1 ]
Kezunovic, Mladen [1 ]
机构
[1] Texas A&M Univ, Dept Elect & Comp Engn, College Stn, TX 77843 USA
关键词
Distributed generation (DG); DG placement; low-voltage secondary network; voltage profile; voltage quality; PENETRATION;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
This paper analyzes the impact of distributed generation (DG) placement on voltage profile under certain penetration level in low-voltage (LV) distribution networks. DGs are allocated via different probabilistic approaches to account for uncertainties of DG installation in the future. The main contribution of this paper is in understanding how to apply proper probability distribution functions (PDFs) and constraints for DG placement location to prevent under- and over-voltage problems or unexpected load disconnections. The results prove that the developed approach can reduce the probability of having load voltage violations, which means the network may have more DGs accommodated. Such techniques can be considered as a tool for the network planning engineer to facilitate the installation of DGs in the future.
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页数:5
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