| 采用改进免疫算法的多目标配电网重构 |
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| 引用本文： | 李樊,刘天琪,江东林. 采用改进免疫算法的多目标配电网重构[J]. 电网技术, 2011, 0(7): 134-138 |
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| 作者姓名： | 李樊 刘天琪 江东林 |
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| 作者单位： | 四川大学电气信息学院; |
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| 摘 要： | 建立了网损最小、负荷均衡度最小及静态电压稳定裕度最大的多目标配电网重构优化模型。应用免疫算法进行模型求解,略去了交叉操作,利用可行解排序确定抗体综合亲和度,并根据综合亲和度自适应调整可行解变异率,利用自适应变异及疫苗接种操作保证了抗体的多样性,提高了可行解比例,保证了算法向全局最优解收敛。算例结果验证了该方法的有效性。
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| 关 键 词： | 配电网重构 免疫算法 综合亲和度 变异 |
Distribution Network Reconfiguration With Multi-Objective Based on Improved Immune Algorithm |
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| LI Fan,LIU Tianqi,JIANG Donglin. Distribution Network Reconfiguration With Multi-Objective Based on Improved Immune Algorithm[J]. Power System Technology, 2011, 0(7): 134-138 |
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| Authors: | LI Fan LIU Tianqi JIANG Donglin |
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| Affiliation: | LI Fan,LIU Tianqi,JIANG Donglin(School of Electrical Engineering and Information,Sichuan University,Chengdu 610065,Sichuan Province,China) |
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| Abstract: | Taking least network loss,minimum load blancing degree and maximum marging of static voltage stability as objectives,an optimal multi-objective reconfiguration model of distribution network is built.Solving the proposed model by immune algorithm while the interlace operation is omitted,the individual affinity and the comprehensive affinity of antibody are determined by the sequencing of feasible solutions and the mutation rate of feasible solutions is adaptively adjusted according to the comprehensive affin... |
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| Keywords: | distribution network reconfiguration immune algorithm comprehensive affinity mutation |
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