Characterization of High-Temperature Superconductor Bulks for Electrical Machine Application
High-temperature superconducting (HTS) bulks can be used in electrical applications. Experimental characterization of large-size HTS bulks is a tricky issue. The relevant parameters for their application were directly measured in this study. This paper has three main aims. Firstly, features of YBaCu...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-03-01
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| Series: | Materials |
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| Online Access: | https://www.mdpi.com/1996-1944/14/7/1636 |
| _version_ | 1797539803739193344 |
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| author | Bruno Douine Kevin Berger Nickolay Ivanov |
| author_facet | Bruno Douine Kevin Berger Nickolay Ivanov |
| author_sort | Bruno Douine |
| collection | DOAJ |
| description | High-temperature superconducting (HTS) bulks can be used in electrical applications. Experimental characterization of large-size HTS bulks is a tricky issue. The relevant parameters for their application were directly measured in this study. This paper has three main aims. Firstly, features of YBaCuO bulks are presented. Secondly, an electrical motor application is developed using magnetic field shielding and trapping. Thirdly, the HTS bulks are characterized. Several classical methods were used, which are mainly magnetic methods only available for small samples. The complete penetration magnetic field and the critical current density were found to be the main parameters relevant for applications. An innovative entire HTS bulk characterization method is presented. This characterization method is useful for end users and engineers to better implement HTS bulks. |
| first_indexed | 2024-03-10T12:51:03Z |
| format | Article |
| id | doaj.art-2feeae04702d4a8fb2024c2dd0873c3c |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-10T12:51:03Z |
| publishDate | 2021-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-2feeae04702d4a8fb2024c2dd0873c3c2023-11-21T13:01:32ZengMDPI AGMaterials1996-19442021-03-01147163610.3390/ma14071636Characterization of High-Temperature Superconductor Bulks for Electrical Machine ApplicationBruno Douine0Kevin Berger1Nickolay Ivanov2Groupe de Recherche en Energie Electrique de Nancy (GREEN), Université de Lorraine, 54506 Vandoeuvre-lès-Nancy, FranceGroupe de Recherche en Energie Electrique de Nancy (GREEN), Université de Lorraine, 54506 Vandoeuvre-lès-Nancy, FranceMoscow Aviation Institute (MAI), 125993 Moscow, RussiaHigh-temperature superconducting (HTS) bulks can be used in electrical applications. Experimental characterization of large-size HTS bulks is a tricky issue. The relevant parameters for their application were directly measured in this study. This paper has three main aims. Firstly, features of YBaCuO bulks are presented. Secondly, an electrical motor application is developed using magnetic field shielding and trapping. Thirdly, the HTS bulks are characterized. Several classical methods were used, which are mainly magnetic methods only available for small samples. The complete penetration magnetic field and the critical current density were found to be the main parameters relevant for applications. An innovative entire HTS bulk characterization method is presented. This characterization method is useful for end users and engineers to better implement HTS bulks.https://www.mdpi.com/1996-1944/14/7/1636high-temperature superconductorcharacterizationelectrical motor |
| spellingShingle | Bruno Douine Kevin Berger Nickolay Ivanov Characterization of High-Temperature Superconductor Bulks for Electrical Machine Application Materials high-temperature superconductor characterization electrical motor |
| title | Characterization of High-Temperature Superconductor Bulks for Electrical Machine Application |
| title_full | Characterization of High-Temperature Superconductor Bulks for Electrical Machine Application |
| title_fullStr | Characterization of High-Temperature Superconductor Bulks for Electrical Machine Application |
| title_full_unstemmed | Characterization of High-Temperature Superconductor Bulks for Electrical Machine Application |
| title_short | Characterization of High-Temperature Superconductor Bulks for Electrical Machine Application |
| title_sort | characterization of high temperature superconductor bulks for electrical machine application |
| topic | high-temperature superconductor characterization electrical motor |
| url | https://www.mdpi.com/1996-1944/14/7/1636 |
| work_keys_str_mv | AT brunodouine characterizationofhightemperaturesuperconductorbulksforelectricalmachineapplication AT kevinberger characterizationofhightemperaturesuperconductorbulksforelectricalmachineapplication AT nickolayivanov characterizationofhightemperaturesuperconductorbulksforelectricalmachineapplication |