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基于改进遗传算法的接地网优化设计

吴广宁 付龙海 王颢 李晋

吴广宁, 付龙海, 王颢, 李晋. 基于改进遗传算法的接地网优化设计[J]. 西南交通大学学报, 2007, 20(2): 169-174.
引用本文: 吴广宁, 付龙海, 王颢, 李晋. 基于改进遗传算法的接地网优化设计[J]. 西南交通大学学报, 2007, 20(2): 169-174.
WU Guangning, FU Longhai, WANG Hao, LI Jin. Optimal Design of Grounding Grid Based on Improved Genetic Algorithm[J]. Journal of Southwest Jiaotong University, 2007, 20(2): 169-174.
Citation: WU Guangning, FU Longhai, WANG Hao, LI Jin. Optimal Design of Grounding Grid Based on Improved Genetic Algorithm[J]. Journal of Southwest Jiaotong University, 2007, 20(2): 169-174.

基于改进遗传算法的接地网优化设计

基金项目: 

铁道部科技开发项目(2001J005-2)

铁道部科技研究开发计划课题(2003J008-C)

详细信息
    作者简介:

    吴广宁(1969- ),男,教授,博士生导师,主要研究方向为电气设备状态监测与故障诊断,E-mail:gnwu@home.swjtu.edu.cn

Optimal Design of Grounding Grid Based on Improved Genetic Algorithm

  • 摘要: 为减少接地网均压导体数量和提高均压效果,根据短路时地表电压分布建立了接地网不等间距均压带优化布置的数学模型.优化计算采用改进的遗传算法.介绍了青藏铁路牵引变电所接地网的仿真计算.结果表明,该方法可在满足安全电压的条件下,得到接地网不等间距均压带布置形式.与传统的等间距布置形式相比,可以减少近50%的施工量.

     

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出版历程
  • 收稿日期:  2005-08-29
  • 刊出日期:  2007-04-25

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