| 基于RTDS的恒速型风力发电系统并网模型的建立及仿真分析 |
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| 引用本文： | 郝娟,刘晓霞,刘昭睿.基于RTDS的恒速型风力发电系统并网模型的建立及仿真分析[J].内蒙古电力技术,2012,30(1):17-20. |
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| 作者姓名： | 郝娟 刘晓霞 刘昭睿 |
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| 作者单位： | 内蒙古电力科学研究院,内蒙古呼和浩特,010020 |
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| 基金项目： | 2011年内蒙古自治区科技厅创新引导基金项目 |
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| 摘 要： | 介绍了大型恒速型风力发电系统的结构及工作原理,通过分析恒速型机组的风力机模型、桨距角控制模型、无功补偿装置模型及风速模型的机理,建立了机组的RTDS仿真模型,对机组全系统动态机理模型进行实时数字仿真,在机组各种工况条件下分析恒速型风力发电系统的并网动态特性,经试验验证,该模型可以很好地表现风电场电磁暂态特性。
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| 关 键 词： | 恒速型风力发电系统 RTDS 风力机 并网控制 建模 仿真试验 |
Analysis of Establishment and Simulation to Generator Parallel-in Model of Large Scale Permanent Speed Wind Power System Based on RTDS |
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| Hao Juan
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Liu Xiaoxia
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Liu Zhaorui.Analysis of Establishment and Simulation to Generator Parallel-in Model of Large Scale Permanent Speed Wind Power System Based on RTDS[J].Inner Mongolia Electric Power,2012,30(1):17-20. |
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| Authors: | Hao Juan Liu Xiaoxia Liu Zhaorui |
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| Affiliation: | (Inner Mongolia Electric Power Science ＆ Research Institute,Inner Mongolia Hohhot 010020) |
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| Abstract: | It induces structure and basic principle of large scale permanent speed wind power system,and through further analysis on mechanism of wind turbine model of large scale permanent speed wind power unit,pitch angle control model,reactive compensation equipment model,and wind speed model,establishes unit simulation model based on RTDS,and analyses parallel dynamic characteristic of large scale permanent speed wind power system under different working conditions of unit.Testing shows that electromechanical transient performance of wind farm can be fully demonstrated by this model. |
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| Keywords: | permanent speed wind power system RTDS wind turbine parallel-in control model establishment simulation testing |
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