Research on AVC considering quotation rules of reactive power ancillary services in the electricity market

被引：0

作者：

Xiang Z. ^{[1
]}

Shi B. ^{[1
]}

Wu C. ^{[2
]}

Xie Y. ^{[2
]}

Li Z. ^{[2
]}

Li S. ^{[3
]}

机构：

[1] State Grid Zhejiang Electric Power Co., Ltd., Hangzhou

[2] Quzhou Power Supply Company, State Grid Zhejiang Electric Power Co., Ltd., Quzhou

[3] Hangzhou Worui Power Technology Co., Ltd., Hangzhou

来源：

Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control | 2021年 / 49卷 / 06期

关键词：

Automatic control of reactive power and voltage; Power purchase cost; Reactive power auxiliary service; Three stage quotation rules;

D O I：

10.19783/j.cnki.pspc.200699

中图分类号：

学科分类号：

摘要：

Power market reform puts forward higher requirements for the reactive power auxiliary service mechanism and reactive power optimization of the power system. How to realize the marketization of reactive power auxiliary services and optimize the regulation of reactive power resources while ensuring power system voltage quality and safe and reliable operation is an important topic for reactive power voltage automatic control. Based on the power market environment, a segmented quotation rule for reactive power auxiliary services is proposed, and a power purchase cost model is constructed when the unit is in phase and when the phase is delayed. A multi-objective reactive power optimization control method considering reactive power auxiliary service rules is proposed, and the actual operation mode of a provincial power grid is simulated, analyzed and discussed. The simulation results verify the effectiveness, economy and balance of reactive power regulation effect of the algorithm, and meet the practical application requirements in the power market environment. © 2021 Power System Protection and Control Press.

引用

页码：40 / 47

页数：7

共 26 条

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