| 基于矢量控制的双馈风力发电技术研究 |
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| 引用本文： | 李红,李娜,何凤有,马秀丽.基于矢量控制的双馈风力发电技术研究[J].华东电力,2009,37(3). |
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| 作者姓名： | 李红 李娜 何凤有 马秀丽 |
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| 作者单位： | 1. 徐州工业职业技术学院,江苏,徐州,221600;中国矿业大学,信电学院,江苏,徐州,221008
2. 中国矿业大学,信电学院,江苏,徐州,221008 |
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| 摘 要： | 提出了几种变速恒频风力发电机组的变流装置,重点分析了矢量控制策略在风力发电系统中的应用,并建立了基于定子磁场矢量定向控制模型.结果表明,采用这种协调控制策略时,直流母线电压波动很小,电压调节更加迅速,具有十分重要的应用价值.
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| 关 键 词： | 变速恒频 双馈电机 矢量控制 双PWM变频器 |
Doubly-fed wind power generation technologies based on vector control |
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| LI Hong,LI Na,HE Feng-you,MA Xiu-li.Doubly-fed wind power generation technologies based on vector control[J].East China Electric Power,2009,37(3). |
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| Authors: | LI Hong LI Na HE Feng-you MA Xiu-li |
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| Affiliation: | 1.Xuzhou Collage of Industry Techndogy;Xuzhou 221600;China;2.School of Communication & Electronic Engineering;China University of Mining & Technology;Xuzhou 221008;China |
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| Abstract: | Several kinds of convertors for the variable speed constant frequency(VSCF) wind power generation unit were presented.The vector control strategy was applied to wind power generation systems,and the model of stator magnetic field oriented vector control was established.Research demonstrated that the DC-link voltage fluctuation was small and the voltage regulation was fast by using this strategy. |
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