Large signal inductor modeling for switch mode power supplies

摘要：

　　In this paper,a modified Jiles-Atherton model within APLAC is introduced.This model can be used to to simulate inductors and transformers in a switch-mode power supply at large signal input.An optimization method is coupled to an iterative algorithm to identify the Jiles-Atherton parameters for a modified Jiles-Atherton model.The verification of the modified model is done by comparing simulated hysteresis loops to experimental results at different frequencies.The results state that the modified model is valid.

关键词： Hysteresis Jiles-Atherton model Modified JA model Parameter identification Genetic algorithm

作者: Shen Xiao Silvio Misera Sven B（o)nisch Lutz G（o)hler

作者单位: Fakult(a)t Verkehrs-und Maschinensysteme Technische Universit(a)t Berlin 10623 Berlin Germany Fakult(a)t für Ingenieurwissenschaften und lnformatik Hochschule Lausitz 01968 Senftenberg Germany Kjellberg Finsterwalde GmbH Leipziger Strasse 82,03238 Finsterwalde Germany

会议类型: 国际会议

会议名称: Asia-Pacific Conference on Environmental Electromagnetics (2012年第六届亚太环境电磁学会议(CEEM 2012))

会议地点: 上海

会议语种:英文

页码: 182-185

在线出版日期: 2012-11-06（万方平台首次上网日期，不代表论文的发表时间）