Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence

Soft magnetic composite (SMC) is composed of ferromagnetic particles surrounded by an electrical insulation layer. The unique structure of SMC makes it difficult to calculate the eddy current loss of SMC. In addition, the temperature rise in the working condition affects the magnetic properties of t...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Shun Liu, Tianhao Li, Jie Luo, Yiming Yang, Chengcheng Liu, Youhua Wang
Formato:	article
Lenguaje:	EN
Publicado:	IEEE 2021
Materias:	Soft magnetic composite (SMC) eddy current loss temperature effect core loss Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/1c2b6765f9b24c498eac1f6d80b646fd
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:1c2b6765f9b24c498eac1f6d80b646fd
record_format	dspace
spelling	oai:doaj.org-article:1c2b6765f9b24c498eac1f6d80b646fd2021-11-24T00:01:36ZCore Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence2169-353610.1109/ACCESS.2021.3072971https://doaj.org/article/1c2b6765f9b24c498eac1f6d80b646fd2021-01-01T00:00:00Zhttps://ieeexplore.ieee.org/document/9402858/https://doaj.org/toc/2169-3536Soft magnetic composite (SMC) is composed of ferromagnetic particles surrounded by an electrical insulation layer. The unique structure of SMC makes it difficult to calculate the eddy current loss of SMC. In addition, the temperature rise in the working condition affects the magnetic properties of the material, which makes it necessary to consider the temperature effect in the process of core loss prediction. In this paper, a magnetic property test platform that considers the influence of temperature is established. The core losses of the SMC ring sample were measured at 20–100 °C, and the experimental results show that core loss decreases as the temperature increases. Then, based on the method of using the SMC model to calculate the core loss, the effect of temperature increase on hysteresis loss and eddy current loss was analyzed, and the existing model was improved to consider the effect of temperature on the core loss. Finally, the measured core losses at different temperatures were compared with the calculated ones, and it is shown that the improved model considering the influence of temperature agreed well with the experimental results, which improves the accuracy and convenience of core loss calculation for the electromagnetic device with SMC cores.Shun LiuTianhao LiJie LuoYiming YangChengcheng LiuYouhua WangIEEEarticleSoft magnetic composite (SMC)eddy current losstemperature effectcore lossElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENIEEE Access, Vol 9, Pp 153420-153428 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Soft magnetic composite (SMC) eddy current loss temperature effect core loss Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Soft magnetic composite (SMC) eddy current loss temperature effect core loss Electrical engineering. Electronics. Nuclear engineering TK1-9971 Shun Liu Tianhao Li Jie Luo Yiming Yang Chengcheng Liu Youhua Wang Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence
description	Soft magnetic composite (SMC) is composed of ferromagnetic particles surrounded by an electrical insulation layer. The unique structure of SMC makes it difficult to calculate the eddy current loss of SMC. In addition, the temperature rise in the working condition affects the magnetic properties of the material, which makes it necessary to consider the temperature effect in the process of core loss prediction. In this paper, a magnetic property test platform that considers the influence of temperature is established. The core losses of the SMC ring sample were measured at 20–100 °C, and the experimental results show that core loss decreases as the temperature increases. Then, based on the method of using the SMC model to calculate the core loss, the effect of temperature increase on hysteresis loss and eddy current loss was analyzed, and the existing model was improved to consider the effect of temperature on the core loss. Finally, the measured core losses at different temperatures were compared with the calculated ones, and it is shown that the improved model considering the influence of temperature agreed well with the experimental results, which improves the accuracy and convenience of core loss calculation for the electromagnetic device with SMC cores.
format	article
author	Shun Liu Tianhao Li Jie Luo Yiming Yang Chengcheng Liu Youhua Wang
author_facet	Shun Liu Tianhao Li Jie Luo Yiming Yang Chengcheng Liu Youhua Wang
author_sort	Shun Liu
title	Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence
title_short	Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence
title_full	Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence
title_fullStr	Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence
title_full_unstemmed	Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence
title_sort	core loss analysis of soft magnetic composites based on 3d model considering temperature influence
publisher	IEEE
publishDate	2021
url	https://doaj.org/article/1c2b6765f9b24c498eac1f6d80b646fd
work_keys_str_mv	AT shunliu corelossanalysisofsoftmagneticcompositesbasedon3dmodelconsideringtemperatureinfluence AT tianhaoli corelossanalysisofsoftmagneticcompositesbasedon3dmodelconsideringtemperatureinfluence AT jieluo corelossanalysisofsoftmagneticcompositesbasedon3dmodelconsideringtemperatureinfluence AT yimingyang corelossanalysisofsoftmagneticcompositesbasedon3dmodelconsideringtemperatureinfluence AT chengchengliu corelossanalysisofsoftmagneticcompositesbasedon3dmodelconsideringtemperatureinfluence AT youhuawang corelossanalysisofsoftmagneticcompositesbasedon3dmodelconsideringtemperatureinfluence
_version_	1718416080782753792

Core Loss Analysis of Soft Magnetic Composites Based on 3D Model Considering Temperature Influence

Ejemplares similares