| 并网风电机组输出电能闪变和谐波指标的比较与分析 |
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| 引用本文： | 杨靖,许国东,吴风豪,周民强.并网风电机组输出电能闪变和谐波指标的比较与分析[J].能源工程,2010(6):38-40. |
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| 作者姓名： | 杨靖 许国东 吴风豪 周民强 |
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| 作者单位： | 浙江运达风力发电工程有限公司,浙江杭州310012 |
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| 摘 要： | 对根据IEC 61400-21标准进行测试的四款风电机组,即750 kW定桨失速型机组、2 MW变速恒频全馈机组、2.5 MW变速恒频双馈机组和运达（WD77-1500 A/1500 kW）变速恒频双馈机组的电能质量测试和评估报告进行了分析,通过比较风电机组闪变的测量值、谐波电流值,可对各种风电机组在不同方面的性能有一定的了解。
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| 关 键 词： | 并网风电机组 电能质量 闪变 谐波电流 |
Comparison and analysis of flicker and harmonic indicators of output power from wind turbine generator system connected to the grid |
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| Affiliation: | YANG Jing,XU Guo-dong,WU Feng-hao,et al(Zhejing Windey Engineering Co.Ltd.,Hangzhou 310012,Zhejiang Province,China) |
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| Abstract: | Measurement and assessment of power quality of four wind generation systems which are 750 kW stall-regulated WTGS,2 MW variable speed constant frequency WTGS,5 MW doubly-fed variable speed constant frequency WTGS and Yunda（WD77-1500A/1500 kW） doubly-fed variable speed constant frequency WTGS are made.A variety of properies of wind turbine are known by comparing the measured value of flicker with harmonic current value. |
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| Keywords: | wind turbine generator system connected to the grid power quality flicker harmonic current |
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