摘要
针对3个以上多目标优化计算复杂性难题,基于系统决策的思想,将灰色系统理论引入传统的模糊综合评判。通过整合局部和整体信息,建立了Pareto解的灰色模糊优选模型,并对其正确性进行了数学证明,给出了相应的遗传算法。工程算例表明,该模型实用有效。
Focusing on the computational complexity hard problem of multi-objective optimization（ more than two subjects） ,the grey system theory is introduced into traditional fuzzy comprehensive evaluation based on the idea of system decision making, The grey fuzzy optimal selection model of the Pareto solution is formed by integrating the information in local and holistic, and its correctness is proved by mathematical illation, the corresponding GA is given. The engineering example shows the model is applied and effective.
出处
《组合机床与自动化加工技术》
2007年第1期10-13,共4页
Modular Machine Tool & Automatic Manufacturing Technique
基金
辽宁省自然科学基金资助项目(20022035)
建设部科技攻关项目(03-2-041)
关键词
灰色系统
模糊优选
多目标优化
grey system
fuzzy optimal selection
multi-objective optimization
