Multiobjective design optimisation: A microeconomics-inspired strategy applied to electromagnetics

被引：11
|
作者：
Di Barba, P [1 ]
机构：
[1] Univ Pavia, Dept Elect Engn, I-27100 Pavia, Italy
来源：
INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS | 2005年 / 21卷 / 02期
关键词：
multiobjective optimisation; shape design; evolutionary methods; finite elements; inverse magnetostatics;
D O I：
10.3233/JAE-2005-674
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In the paper the method of gradient balance is revisited from microeconomics and proposed in electromagnetics as an alternative formulation of a design optimisation problem, characterized by two objective functions; this formulation exploits the design space directly. Accordingly, a numerical procedure to approximate a non-dominated solution was implemented; after validating the numerical procedure by means of an analytical benchmark, a field-based case study was developed.
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页码：101 / 117
页数：17
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