[1]周晓娟,王奎英,张将.基于辅助函数思想的城市高压电网无功优化[J].郑州大学学报(工学版),2014,35(04):79-82.[doi:10.3969/j.issn.1671-6833.2014.04.019]
　ZHOU Xiaojuan,WANG Kuiying,ZHANG Jiang.Reactive Power Optimization based on AuxiliaryFunction Approach for Urban High Voltage Power Systems[J].Journal of Zhengzhou University (Engineering Science),2014,35(04):79-82.[doi:10.3969/j.issn.1671-6833.2014.04.019]
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基于辅助函数思想的城市高压电网无功优化()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
35
期数:
2014年04期
页码:
79-82
栏目:
出版日期:
2014-08-30

文章信息/Info

Title:
Reactive Power Optimization based on AuxiliaryFunction Approach for Urban High Voltage Power Systems
作者:
周晓娟; 王奎英; 张将
Author(s):
ZHOU Xiaojuan; WANG Kuiying; ZHANG Jiang
1.Depariment of Electronie Engineering, Henan institute Of Mechanieal Technology, 2hengzhou 451191 , China; 2. Sehool of E.lectrical Engineering, Chongging University, Chongging 400044, China
Keywords:
reaetive power optimization ;  diserete variable;  auxiliary funetion;  variable metrie algorithm
分类号:
TM714
DOI:
10.3969/j.issn.1671-6833.2014.04.019
文献标志码:
A
Abstract:
Reaclive power oplimizalion problem is a muli-bound, muli-variable mixed integer programmingproblem, and the operating variables inelude continuous and diserete variables, so the optimization problembecomes complex. In view of the diserete charaeteristies of and compensation capacitor sets, this paper adoplsa simple and practieal approach, an auxiliary funetion is structured to express the input or withdrawal of capae-itor sets. This method transorms diserete variables into continuous variables. The oplimal objeetive is to mini.mize the competitive expenses of power loss and the cost of equipment regulation. Variable metrie algorithm isadopted to solve the oplimal problem. Proposed approach is examined on one system ; eomputed results providethe active power losses and capaeitor states. The proposed approach is examined in one testing system.
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