Preventive security constraint robust optimal power flow considering mixed constraints filtering

被引：0

作者：

Xu C. ^{[1
]}

Chen H. ^{[2
]}

Tu B. ^{[1
]}

机构：

[1] State Grid Nanjing Power Supply Company, Nanjing

[2] State Grid Jiangsu Electric Power Company Limited, Nanjing

来源：

Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control | 2019年 / 47卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Affine adjustable optimization; Constraints filtering; Preventive security constraints; Robust optimal power flow;

D O I：

10.7667/PSPC180491

中图分类号：

学科分类号：

摘要：

With large scale clean energy integrated into power grid, the intermittency and randomness of output power exert obvious influences on real time economic dispatch. This paper proposes preventive security constraint robust optimal power flow method considering mixed constraints filtering. In this method, an affine adjustable robust optimal power flow model is proposed and the preventive security constraints are also considered. In the solution procedure, mixed constraints filtering technique is adopted to reduce problem scale. Several tests on different systems are conducted to prove the effectiveness in real time economic dispatch considering uncertainty. © 2019, Power System Protection and Control Press. All right reserved.

引用

页码：73 / 81

页数：8

共 24 条

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