| 粒子群优化算法在配电网网架优化规划中的应用 |
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| 引用本文： | 徐珍霞,顾洁.粒子群优化算法在配电网网架优化规划中的应用[J].电力系统保护与控制,2006,34(6):29-33. |
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| 作者姓名： | 徐珍霞 顾洁 |
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| 作者单位： | 上海交通大学电气工程系 上海200240 |
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| 摘 要： | 粒子群优化(PSO)算法已经成功地用于求解连续域问题,但是对于离散域问题的求解研究还很少。文中使用模糊离散粒子群优化算法,用于求解配电网网架优化问题。采用模糊矩阵表示粒子的位置和速度。为了处理配电网辐射性结构的约束条件,引入了图论中的最小生成树问题。最后对算例进行测试,检验该方法的有效性及应用效果。
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| 关 键 词： | 粒子群优化算法 配电网 电网规划 模糊矩阵 Prufer数 |
| 文章编号： | 1003-4897(2006)06-0029-05 |
| 收稿时间： | 2005-07-25 |
| 修稿时间： | 2005-08-29 |
Application of particle swarm optimization algorithm to distribution network planning |
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| XU Zhen-xia, GU Jie.Application of particle swarm optimization algorithm to distribution network planning[J].Power System Protection and Control,2006,34(6):29-33. |
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| Authors: | XU Zhen-xia GU Jie |
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| Affiliation: | School of Electrical Engineering, Shanghai Jiaotong University, Shanghai 200240,China |
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| Abstract: | Particle swarm optimization algorithm has been applied to solve continuous filed problems,but there is little research on problems which belongs to discrete field.In this paper,fuzzy discrete particle swarm optimization algorithm is used to solve distribution network planning problems.The location and speed of swarm is described by fuzzy matrix.Distribution network is subjected to radiation structure,and in order to deal with this constraint,the theory of minimum spanning tree is introduced.In the end,this method has been tested effectiveness through an example. |
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| Keywords: | particle swarm optimization algorithm distribution network network planning fuzzy matrix Prufer number |
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