An Investigation on the Active-Power Variations of Wind Farms

被引：45

作者：

Lin, Weixing ^{[1
]}

Wen, Jinyu ^{[1
]}

Cheng, Shijie ^{[1
]}

Lee, Wei-Jen ^{[2
]}

机构：

[1] Huazhong Univ Sci & Technol, State Key Lab Adv Electromagnet Engn & Technol, Wuhan 430074, Peoples R China

[2] Univ Texas Arlington, Arlington, TX 76019 USA

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2012年 / 48卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Power systems; probability; wind; wind power; wind power generation;

D O I：

10.1109/TIA.2012.2190817

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Variation is one of the most important inherent characteristics of wind power. Very few common methods exist to quantify the variations. This presents difficulty for the security and efficiency operations of power systems if large-scale wind power is included. Based on the analysis results from the large amounts of field measurements from nine aggregated wind farms, it is found that the t location-scale distribution and the Laplace distribution are able to cope with this problem. A systemic methodology is proposed accordingly. Therefore, the characteristic of the wind-power variations could be appropriately represented.

引用

页码：1087 / 1094

页数：8

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