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基于广义满意度原理的多目标优化理论研究

A Study of the Multi-objective Optimization Theory Based on the Generalized Satisfactory Degree Principle

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【作者】 姚新胜黄洪钟周仲荣田志刚李海滨

【Author】 YAO Xin sheng 1, HUANG Hong zhong 2, ZHOU Zhong rong 1, TIAN Zhi gang 2, LI Hai bin 2 (1.School of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031, China; 2.School of Mechanical Engineering, Dalian University of Technolog

【机构】 西南交通大学机械工程学院大连理工大学机械工程学院大连理工大学机械工程学院 四川成都610031辽宁大连116023四川成都610031辽宁大连116023

【摘要】 分析了常规优化理论的不足 ,阐述了令人满意准则提出的背景 ,介绍了满意度原理研究的现状 .针对目前满意度研究的局限性并且分散等情形 ,定义了广义满意度等概念 ,分析了其主要特性 ,研究了基于广义满意度原理的多目标优化理论 ,并将其应用到铁路路网运输能力的优化设计中 .实例分析表明此原理和方法是有效和实用的

【Abstract】 In this paper, the short comings of the usual optimization theory is analysed, the background for bringing forward satisficing criteria is discussed, and current researches on the satisfactory degree is described. In view of the limitation of the present research work in the satisficing domain, some concepts of the generalized satisfactory degree are defined and characterized, and the multi objective optimization theory based on the generalized satisfactory degree theory are explored and applied to the optimization design of transportation capability of railway network. The analysis of the example shows that the theory and method in this paper is effective and applicable.

【基金】 国家自然科学基金 (高技术新概念新构思探索 ) (5 9685 0 0 3 ) ;国家杰出青年科学基金资助项目
  • 【文献出处】 应用科学学报 ,Journal of Applied Sciences , 编辑部邮箱 ,2002年03期
  • 【分类号】TH122
  • 【被引频次】51
  • 【下载频次】557
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