| 含变速恒频风电机组并网后的配电网无功优化 |
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| 引用本文： | 黄弘,胡小华,赵晶晶,高亮.含变速恒频风电机组并网后的配电网无功优化[J].供用电,2012,29(1):40-43. |
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| 作者姓名： | 黄弘 胡小华 赵晶晶 高亮 |
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| 作者单位： | 1. 江西中电投新能源发电有限公司,江西南昌,330038
2. 上海电力学院,上海,200090 |
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| 基金项目： | 上海市教育委员会和上海市教育发展基金会“晨光计划”资助项目（10CG58） |
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| 摘 要： | 目前对广泛采用的变速恒频风电机组并网后的配电网无功优化问题还少见有研究。分析了变速恒频风电机组有功功率特性,建立了含变速恒频风电机组的配电网无功优化模型,并分析了风速变化对风电机组输出有功功率的影响。采用二进制粒子群优化算法对配电网中有载调压变压器和并联电容器组等无功控制变量进行优化,通过算例分析验证了该方法的有效性。
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| 关 键 词： | 变速恒频风电机组 风电发电 无功优化 二进制粒子群优化算法 |
Reactive Power Optimization in Distribution System Including Grid-Connection with Variable Speed Wind Turbine |
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| Huang Hong
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Hu Xiaohua
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Zhao Jingjing
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Gao Liang.Reactive Power Optimization in Distribution System Including Grid-Connection with Variable Speed Wind Turbine[J].Distribution & Utilization,2012,29(1):40-43. |
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| Authors: | Huang Hong Hu Xiaohua Zhao Jingjing Gao Liang |
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| Affiliation: | 1.Jiangxi CPI New Energy Power CO.,LTD,Nanchang 330038,Jiangxi China; 2.Shanghai University of Electric Power,Shanghai 200090,Shanghai China) |
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| Abstract: | The study of optimized reactive power in distribution system with Variable Speed Wind Turbine（VSWT） is lack of research.Active power characteristics of VSWT is analyzed,reactive power in distribution system with VSWT is modeled with considering the influence of the wind speed forecast error to wind turbine generator active power output.The approach of binary particle swarm algorithm is adopted to optimize the reactive power control variable of on-load regulating transformer and shunt capacitor,the effetiveness of the proposed method is demonstrated by caculation analysis. |
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| Keywords: | Variable Speed Wind Turbine（VSWT） wind power reactive power optimization binary particle swarm optimizaion algorithm |
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