Research on Power Distribution Network Expansion Planning

GAO Yan; YANG Rengang; LI Wei

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Electric Power Construction ›› 2013, Vol. 34 ›› Issue (4) : 8-13.

Research on Power Distribution Network Expansion Planning

GAO Yan1，YANG Rengang1，LI Wei2

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Abstract

A mixed integer non-linear programming (MINLP) model is built in this paper, which makes the construction of power distribution network as the target function, and is concerned with investment cost, power losses cost and operation cost of power distribution network, so as to guide the power grid planning for power companies. This model could use multiple discrete binary variables to optimize substation and its expansion plan, new transmission line. The accessing of distributed power sources to the distribution network is considered to maintain the radial operation structure of distribution network with the strict mathematical model. The point-branch and bound method is proposed to accurately solve the distribution network expansion planning model, which has been proved to be feasible.

Key words

power distribution network expansion planning / mixed integer non-linear problem (MINLP) / radial operation / interior point-branch and bound method / node detection and pruning

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GAO Yan，YANG Rengang，LI Wei. Research on Power Distribution Network Expansion Planning[J]. Electric Power Construction. 2013, 34(4): 8-13

References

［1］孔涛，程浩忠，李钢，等.配电网规划研究综述［J］.电网技术，2009，33(19)：92-99.

［2］Aoki K，Nara K，Satoh T，et al.New approximate optimization method for distribution system planning［J］.IEEE Trans Power System，1990，5(1) ：113-126.

［3］ Boulaxis N G，Papadopoulos M P. Optimal feeder routing in distribution system planning using dynamic programming technique and GIS facilities［J］.IEEE Trans Power Deliv，2002，17(1)：242-247.

［4］王成山，王赛一.基于空间GIS的城市中压配电网络智能规划：(一)辐射接线模式的自动布局［J］.电力系统自动化，2004，28(5)：45-50.

［5］王锡凡.电力系统优化规划［M］.北京：水利电力出版社，1990.

［6］叶在福，单渊达.多种群遗传算法在电网扩展规划中应用的改进［J］.电力系统及其自动化学报，1999，11(5)：55-61.

［7］徐玉琴，李雪冬.基于改进免疫克隆选择算法的含分布式电源配电网规划方法［J］.电网技术，2010，34(8)：97-101.

［8］ Merlin， Back F. Search for a minimal-loss operating spanning tree configuration for an urban power distribution system［J］. Proc. PSCC，Cambridge，1975，19(1)：17-21.

［9］李华东，韩学山.配电网重构的快速估计方法［C］//全国高等学校电力系统及其自动化专业第十四届学术年会论文集， 1998：447-452.

［10］倪明放，汪泽焱.求解混合0-1线性规划问题的一种分支定界算法［J］.数值计算与计算机应用，1999，20(3)：199-204.

［11］Seo Y，Choi Y J， Lee S W. Branch-and-bound algorithm for globally optimal calibration of a camera and rotation sensor system［C］//IEEE International Conference on Computer Vision.USA：IEEE，2009：1173-1178.

［12］范宏，韦化.基于扰动KKT条件的原始对偶内点法和分支定界法的最优潮流研究［J］.电力自动化设备，2004，24(5)：5-9.

［13］许诺，黄民翔.原始对偶内点法与定界法在无功优化中的应用［J］.电力系统及其自动化学报，2000，12(3)：26-30.

［14］刘明波，程莹.求解无功优化的内点线性和内点非线性规划方法比较［J］.电力系统自动化，2002，26(1)：22-26.

［15］李德泉，徐建政，罗永.含分布式电源的配电网扩展规划［J］.电力系统及其自动化学报，2012，24(5)：88-92.

［16］徐玉琴，李雪冬，张继刚，等.考虑分布式发电的配电网规划问题的研究［J］.电力系统保护与控制，2011，24(1)：87-91，117.

［17］Ouyang W，Cheng H，Zhang X，et al.Distribution network planning method considering distributed generation for peak cutting［J］.Energy Convers. Manage.，2010，51 (12)：2394-2401.

［18］卢开澄.图论及其应用［M］.北京：清华大学出版社，1981：33-40.

［19］ Cellig，Pilof.Optimal distributed generation allocation in MV distribution networks［C］.//Proceedings of 22nd IEEE Power Engineering Society International Conference on Power Industry Computer Applications.Sydney (Australia)，2001：81-86.

［20］ Vlandmiro，Miranda. Genetic algorithms in optimal multi-stage distributions network planning［J］.IEEE Transaction power systems，1994，9(4)：1927-1933.