|
|||||
|
|
| 基于量子编码的离散粒子群算法配电网重构 | |
| 引用本文： | 杨文翠,梁峰,姜瀚书,张艳玲. 基于量子编码的离散粒子群算法配电网重构[J]. 黑龙江电力, 2011, 33(2): 91-94 |
| 作者姓名： | 杨文翠 梁峰 姜瀚书 张艳玲 |
| 作者单位： | 1. 西宁市供电公司,青海,西宁,810000 2. 东北电力大学电气工程学院,吉林,吉林,132012 3. 吉林省电力有限公司电力科学研究院,吉林,长春,130021 |
| 摘 要： | 阐述了配电网重构数学模型、二进制粒子群算法、量子编码的基本理论,对量子粒子群算法配电网重构进行了研究,将量子编码应用到离散粒子群算法中,用量子比特概率表示离散粒子的状态,根据二进制粒子群速度更新公式更新粒子的状态,改变开关开合状态进行网络重构.量子比特概率能够表征丰富的信息量,保证粒子的多样性和全局搜索能力.通过2个算... |
| 关 键 词： | 配电网重构 配电网网损 电压质量 二进制粒子群算法 量子编码 |
Binary particle swarm optimization based on quantum coding for distribution network reconfiguration |
|
| YANG Wencui,LIANG Feng,JIANG Hanshu,ZHANG Yanling. Binary particle swarm optimization based on quantum coding for distribution network reconfiguration[J]. Heilongjiang Electric Power, 2011, 33(2): 91-94 | |
| Authors: | YANG Wencui LIANG Feng JIANG Hanshu ZHANG Yanling |
| Affiliation: | 1.Xining Power supply Comany,Xining 810000,china;2.School of Electric Engineering,Northeast Dianli University,Jilin 132012,China;3.Jilin Electric Power Research Institute,Changchun 130021,China) |
| Abstract: | This paper introduces the mathematical model of distribution network reconfiguration,binary particle swarm optimization algorithm and the basic theory of quantum coding,studies distribution network reconfiguration by quantum particle swarm optimization algorithm,adopts quantum coding in discrete particle swarm optimization algorithm,represents the state of discrete particle by the property of quantum dot,updates particle state on the basis of binary particle swarm speed and reconfigure distribution network by switch.The property of quantum dot is able to present rich information and guarantee the diversity of particle and global search.The two examples,given in the paper,show that this method meets the requirements of actual operation. |
| Keywords: | distribution network reconfiguration distribution losses voltage quality binary particle swarm optimization algorithm quantum coding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |