| 基于prim算法和灵敏度的配电网扩展规化研究 |
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| 引用本文： | 陈敏维,李小洪,蔡金锭,张孔林,林桥玉. 基于prim算法和灵敏度的配电网扩展规化研究[J]. 江苏电器, 2011, 0(3): 4-8 |
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| 作者姓名： | 陈敏维 李小洪 蔡金锭 张孔林 林桥玉 |
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| 作者单位： | 福建省电力有限公司技术中心;福州大学电气工程与自动化学院;福建省建阳供电局;福建省电力科学研究院; |
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| 摘 要： | 针对配电网中的新增负荷,分析了用户业扩负荷接入配电网后对电网的影响情况,提出一种基于改进的最小生成树算法优化负荷接入点的分析方法,对用户业扩负荷接入问题进行优化求解,并采用灵敏度分析方法对网架节点进行稳定性分析,验证了改进的最小生成树算法(prim)和灵敏度分析方法在配电网扩展规划中的可行性.通过与遗传算法(GA)相比...
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| 关 键 词： | 扩展规划 负荷接入 最小生成树 灵敏度分析 |
Study on Expanded Plan of Distribution Networks Based on Prim Algorithm and Sensitivity |
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| CHEN Min-wei,,LI Xiao-hong,CAI Jin-ding,ZHANG Kong-lin,LIN Qiao-yu. Study on Expanded Plan of Distribution Networks Based on Prim Algorithm and Sensitivity[J]. , 2011, 0(3): 4-8 |
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| Authors: | CHEN Min-wei LI Xiao-hong CAI Jin-ding ZHANG Kong-lin LIN Qiao-yu |
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| Affiliation: | CHEN Min-wei1,2,LI Xiao-hong3,CAI Jin-ding2,ZHANG Kong-lin4,LIN Qiao-yu2(1 Technical Center of Fujian Electric Power Co.,Ltd,Fuzhou 350007,China,2 College of Electrical Engineering and Automation,Fuzhou University,Fuzhou 350108,3 Jianyang Power Supply Branch of Fujian Power Grid,Jianyang 354200,4 Fujian Electric Power Science and Research Institute,China) |
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| Abstract: | In allusion to the new load in the distribution networks,analysis was made to the influencing condition of networks after the new users accessing to distribution networks.An analysis method based on improved prim to optimize load access point was presented to optimize solution of the problem of the new users accessing to distribution networks and to use the method of sensitivity analysis to analyze the stability,which validates that the method of the improved prim and the sensitivity analysis used in the ex... |
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| Keywords: | expanded plan load access minimum spanning tree sensitivity analysis |
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