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一种模糊优化的全局算法及在三维水平井轨道设计中应用
A Global Algorithm for Fuzzy Optimization and Its Application in Designing 3D Trajectory of Horizontal Wells
【摘要】 本文基于一种新的全局优化算法(EM),提出一种求解模糊优化问题的全局优化算法。针对三维水平井轨道设计问题,提出两个模糊模型。最后把算法及模型应用到实际问题中,数值结果表明算法及模型是有效的、正确的。
【Abstract】 In this paper, based on a new global algorithm introduced in , a global algorithm for solving fuzzy optimization problems is proposed. Two fuzzy models for designing 3D trajectory of horizontal wells are developed. The proposed algorithm and models are applied to practical problems, and the numerical results illustrate the accuracy and efficiency of the algorithm and models.
【关键词】 运筹学;
模糊优化;
全局优化算法;
水平井;
【Key words】 operational research; fuzzy optimization; global algorithm; horizontal wells;
【Key words】 operational research; fuzzy optimization; global algorithm; horizontal wells;
【基金】 国家自然科学基金资助项目(19871009);辽宁省教育厅资助项目(2021401124)
- 【文献出处】 运筹与管理 ,Operations Research and Management Science , 编辑部邮箱 ,2003年06期
- 【分类号】O224
- 【下载频次】88