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一种电网滤波器优化配置新算法 被引量：4

A novel optimal power filter configuration algorithm
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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. 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 harmonics.Through the optimization,the optimal filter configuration of APF and PPF is presented.Simulation results with Matlab/Simulink verify the correctness of this scheme.
作者 罗时武 敬勇 夏向阳 徐林菊
机构地区 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
出处 《电力科学与技术学报》 CAS 2011年第2期107-112,117,共7页 Journal of Electric Power Science And Technology
基金 国家电网公司科技项目(渝电科技2010年35号)
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 APF PPF improved simulated annealing-PSO optimal configuration
分类号 TM743 [电气工程—电力系统及自动化]
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共引文献203

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二级引证文献15

电力科学与技术学报
2011年 第2期

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