| 考虑风电接入的电力系统无功优化 |
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| 引用本文： | 韩本帅,康凯,王邦惠,韩学山.考虑风电接入的电力系统无功优化[J].山东电力技术,2009(3):11-14. |
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| 作者姓名： | 韩本帅 康凯 王邦惠 韩学山 |
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| 作者单位： | [1]山东大学电气工程学院,山东济南250061 [2]烟台供电公司,山东烟台260041 |
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| 摘 要： | 研究了含风电场的电力系统无功优化,提出了通过潮流计算得到风电场的无功补偿容量,利用非线性原-对偶内点法对整个电网进行无功优化的新方法。建立了风电机组的稳态模型,介绍了风电场在电力系统潮流计算中的处理方法。通过潮流计算得到风电场的无功补偿容量,建立以有功网损最小和电压水平最好的多目标无功优化模型,在满足各种约束条件下采用非线性原对偶内点法对该模型进行优化求解。通过烟台电网的实际计算结果验证了该方法的可行性和实用性。
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| 关 键 词： | 风电 潮流计算 无功优化 内点法 |
Reactive Power Optimization of Electric Power System Incorporating Wind Power |
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| Abstract: | This paper studies on the electric power system of the wind farm of reactive power optimization. It presents a new idea of reactive power optimization of the whole network which calculates the compensation capacity of reactive power for the wind farm by the power flow and uses nonlinear primal-dual interior point algorithms execute reactive power optimization. A steady-state model of wind power generator is presented, and the method of treating wind power farm node in power flow calculation in power systems... |
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| Keywords: | wind power power flow calculation reactive power optimization interior point algorithm |
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