Development and On-Line Application of the Reactive Power Regulation Analysis System of Jibei Wind Farms

doi:10.11930/j.issn.1004-9649.2014.12.110.6

Abstract

Abstract: The paper introduces the development and on-line application of the automatic analysis system for reactive power regulation of JiBei Power Grid Wind Farms. By using the Jibei smart grid dispatching technical support system as its platform, the automatic analysis system can perform on-line reading of the WAMS dynamic data in the Jibei Electric Power Dispatching Center and carry out one-line assessment and analysis of relevant indicators. An index system is built for evaluating the reactive power regulating ability of wind farms. The main function modules of the system and the implementing scheme are also introduced. The actual results from system operation proves that all analyzing and computing modules have good operational robustness, and can carry out auto-analysis and assessment of the online reactive power regulating ability for the continuously varied real-time operation data of wind farms. The system is promised to have good application value.

Key words: wind farms, reactive power regulation, power grid dispatching, automatic analysis system, index system, WAMS

CLC Number:

TM614

ZHAN Qing-cai, LIU Hai-tao, WANG Ying, CHEN Cheng, ZHENG Ji-hu. Development and On-Line Application of the Reactive Power Regulation Analysis System of Jibei Wind Farms[J]. Electric Power, 2014, 47(12): 110-116.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2014.12.110.6

https://www.electricpower.com.cn/EN/Y2014/V47/I12/110

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