Magnetic Property Simulation and Verification With Improved Preisach Hysteresis Model Based on Levenberg-marquardt Algorithm

doi:10.13334/j.0258-8013.pcsee.192011

	Magnetic Property Simulation and Verification With Improved Preisach Hysteresis Model Based on Levenberg-marquardt Algorithm
	Huang, Lei 1; Bao, Guangqing 1; Chen, Junquan 2
刊名	Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering
	2020-09-20
卷号	40 期号:18 页码:6006-6014
关键词	Data Sharing Hysteresis loops Machinery Magnetic hysteresis Magnetic materials Mean square error Silicon steel Analytical expressions Hysteresis characteristics Levenberg-Marquardt algorithm Numerical efficiency Phenomenological modeling Preisach hysteresis model Root mean square errors Theoretical foundations
ISSN号	02588013
DOI	10.13334/j.0258-8013.pcsee.192011
英文摘要	Since the full mechanism of magnetic measurement data sharing has not been established, and the big database of material properties that the Hysteresis Modeling relies on is not complete enough, a phenomenological modeling study that abandons the microscopic physical nature of hysteresis has attracted attention. In this paper, based on Preisach's model, the cosh distribution function was adopted. In order to take into account the hysteresis function and numerical efficiency, the Everett function was introduced to establish the analytical expression of hysteresis characteristics. Then, the root mean square error between the analysis result of hysteresis model and the measurement value of common silicon steel 50WW600 material was used as the fitness function, and the parameters of Preisach model were identified by Levenberg-Marquardt (L-M) algorithm. Finally, the actual measurement value of hysteresis loop under different working conditions was compared with the calculation result of hysteresis model, which verifies the accuracy and validity of the model, and lays a theoretical foundation for the fine finite element analysis of electrical machinery. © 2020 Chin. Soc. for Elec. Eng.
语种	中文
出版者	Chinese Society for Electrical Engineering
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/115402]
专题	电气工程与信息工程学院
作者单位	1.College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou; 730050, China; 2.National Key Laboratory for Vessel Integrated Power System Technology, Naval University of Engineering, Wuhan; 430033, China
推荐引用方式 GB/T 7714	Huang, Lei,Bao, Guangqing,Chen, Junquan. Magnetic Property Simulation and Verification With Improved Preisach Hysteresis Model Based on Levenberg-marquardt Algorithm[J]. Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering,2020,40(18):6006-6014.
APA	Huang, Lei,Bao, Guangqing,&Chen, Junquan.(2020).Magnetic Property Simulation and Verification With Improved Preisach Hysteresis Model Based on Levenberg-marquardt Algorithm.Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering,40(18),6006-6014.
MLA	Huang, Lei,et al."Magnetic Property Simulation and Verification With Improved Preisach Hysteresis Model Based on Levenberg-marquardt Algorithm".Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering 40.18(2020):6006-6014.