大規模集中并網風電場電能質量測試及標準研究
梁琛1,王歡2
(1 國網甘肅省電力公司電力科學研究院,甘肅 蘭州 730050;
2 國網甘肅電力公司培訓中心,甘肅 蘭州 730030)
摘 要:介紹了大規模集中并網的風電場電能質量現場測試與相關標準,分析了Q/GDW 630—2011《風電場功率調節能力和電能質量測試規程》在風電場功率調節能力和電能質量測試過程中的執行情況。針對常用測試設備在數據處理方面的弊端,設計了一種風電場電能質量測試數據自動分析系統,給出了總體設計流程,并進行了案例測試,結果表明,在滿足測試要求的條件下,該軟件有效提升了現場測試工作效率和測試數據分析的質量。
關鍵詞:風電場電能質量;電能質量測試;數據統計分析
中圖分類號:TM614 文獻標識碼:A 文章編號:1007-3175(2016)06-0047-04
Research of Wind Power Quality Test and Standard for
Large-Scale Intensive Grid
LIANG Chen1, WANG Huan2
(1 Electric Power Research Institute Great State, Gansu Electric Power Company, Lanzhou 730050, China;
2 Great State Gansu Electric Power Company Training Center, Lanzhou 730030, China)
Abstract: Introduction was made to the site test and relevant standard of wind power quality for large-scale intensive grid. Analysis was made to the executive condition of enterprise standard, “wind power control and power quality test procedures” (Q/GDW630—2011 ) in the test process of wind power regulation ability and power quality. In allusion to the malpractice of commonly used test equipment in data processing, this paper designed a
kind of wind power quality test data auto-analysis system, giving the overall design flow and carrying out the case test. The results show that under the condition meeting test requirement, this software effectively promotes the work efficiency of site test and the quality of test data analysis.
Key words: wind power quality; power quality test; data statistic analysis
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