| 一种电网滤波器优化配置新算法 |
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| 引用本文： | 罗时武,敬勇,夏向阳,徐林菊.一种电网滤波器优化配置新算法[J].电工标准与质量,2011(2). |
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| 作者姓名： | 罗时武 敬勇 夏向阳 徐林菊 |
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| 作者单位： | 重庆市电力公司教育培训中心;长沙理工大学电气与信息工程学院; |
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| 基金项目： | 国家电网公司科技项目(渝电科技2010年35号) |
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| 摘 要： | 针对北碚110kV配电网谐波的特点,提出一种基于改进模拟退火-粒子群的电网滤波器优化配置算法.基于自适应惯性因子w和存储器,以滤波器一次投资最小为目标,在给定电网范围内优化配置有源和无源滤波器,使配电网中各节点的谐波畸变率满足谐波的标准要求.通过算法寻优求解,给出最优的滤波器配置方案;Matlab/Simulink仿真分析验证了该方案的正确性.
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| 关 键 词： | 有源滤波器 无源滤波器 改进模拟退火-粒子群优化算法 优化配置 |
A novel optimal power filter configuration algorithm |
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| LUO Shi-Wu,JING Yong,XIA Xiang-Yang,XU Lin-ju.A novel optimal power filter configuration algorithm[J].Journal of Changsha University of Electric Power(Natural Science Edition),2011(2). |
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| Authors: | LUO Shi-Wu JING Yong XIA Xiang-Yang XU Lin-ju |
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| Affiliation: | LUO Shi-Wu1,JING Yong1,XIA Xiang-Yang2,XU Lin-ju2(1.Chongqing Power Education Training Centre,Chongqing 400053,China,2.School of Electrical and Information Engineering,Changsha University of Science and Technology,Changsha 410077,China) |
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| Abstract: | Based on the harmonics characteristics of Beipei 110kv electric network,a simulated annealing based optimal power filter configuration algorithm is proposed in this paper.An adaptive inertia factor w and storage variable are introduced.To achieve the objective of one-time filter investment minimization,it is necessary to optimize the active power filter(APF) and passive power filter(PPF) configuration in a given power grid so to make the distortion levels satisfy the requirements for electric network harmon... |
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| Keywords: | APF PPF improved simulated annealing-PSO optimal configuration |
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