标题：Reliability and Efficiency of Differential Evolution Based Method of Determination ofJiles-Atherton Model Parameters for X30CR13 Corrosion Resisting Martensitic Steel
期刊名称：Journal of Automation, Mobile Robotics & Intelligent Systems (JAMRIS)
印刷版ISSN：1897-8649
电子版ISSN：2080-2145
出版年度：2014
卷号：8
期号：4
页码：63
DOI：10.14313/JAMRIS_4-2014/39
出版社：Industrial Research Inst. for Automation and Measurements, Warsaw
摘要：Paper presents new possibilities of Jiles-Atherton model of magnetic hysteresis parameters determination. The main problem connected with this model is the fact that its parameters have to be determined during the opti- mization process. However, due to the local minima on the target function, the gradient optimization methods are not effective, whereas evolutionary strategies, such as (μ+λ) strategy, are very time consuming. Results of calculation presented in the paper indicate that differ- ential strategies create possibility of reliable and fast de- termination of Jiles-Atherton model parameters. Paper also presents guidelines for practical determination of model's parameters, which is very important from prac- tical point of view.
关键词：corrosion resisting steel; Jiles-Atherton mod- ; el; magnetic hysteresis
