Design and Analysis of HTS Rotor-Field Coils of a 10-MW-Class HTS Generator Considering Various Electric Insulation Techniques
This paper presents the results of an electromagnetic design and numerical analysis conducted on a 10-MW-class second-generation high-temperature superconducting generator (2G HTSG) used in an offshore wind power turbine. To report the operation reliability of 10-MW-class HTSGs employed in offshore...
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Veröffentlicht in: | IEEE transactions on applied superconductivity 2020-06, Vol.30 (4), p.1-7 |
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creator | Chae, Yoon Seok Kim, Ji Hyung Quach, Huu Luong Moon, Jae Hyung Sung, Hae-Jin Kim, Changhyun Go, Byeong-Soo Park, Minwon Kim, Yeong-Chun Kim, Hyung-Wook Jo, Young-Sik Kim, Ho Min |
description | This paper presents the results of an electromagnetic design and numerical analysis conducted on a 10-MW-class second-generation high-temperature superconducting generator (2G HTSG) used in an offshore wind power turbine. To report the operation reliability of 10-MW-class HTSGs employed in offshore environment, various electric insulation techniques (EITs) for HTS field coils (FCs), such as no-insulation, metal insulation, and metal-insulator transition insulation, are considered in this study. Using the time-transient solver of the three-dimensional (3D) electromagnetic finite element analysis (FEA), we investigated the electromagnetic characteristics of the HTSG with the three EITs in terms of the electrical output of the HTSG and the critical current of the FCs. To analyze the charging characteristic of the HTS FCs with the three EITs in steady-state operation as well as the electrical in transient-state operation, electric equivalent circuit models are built with key parameters based on the electromagnetic FEA results. Finally, the performances of the HTS FCs are discussed and evaluated in terms of the electromagnetic response and stability characteristics. |
doi_str_mv | 10.1109/TASC.2020.2973589 |
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To report the operation reliability of 10-MW-class HTSGs employed in offshore environment, various electric insulation techniques (EITs) for HTS field coils (FCs), such as no-insulation, metal insulation, and metal-insulator transition insulation, are considered in this study. Using the time-transient solver of the three-dimensional (3D) electromagnetic finite element analysis (FEA), we investigated the electromagnetic characteristics of the HTSG with the three EITs in terms of the electrical output of the HTSG and the critical current of the FCs. To analyze the charging characteristic of the HTS FCs with the three EITs in steady-state operation as well as the electrical in transient-state operation, electric equivalent circuit models are built with key parameters based on the electromagnetic FEA results. Finally, the performances of the HTS FCs are discussed and evaluated in terms of the electromagnetic response and stability characteristics.</description><identifier>ISSN: 1051-8223</identifier><identifier>EISSN: 1558-2515</identifier><identifier>DOI: 10.1109/TASC.2020.2973589</identifier><identifier>CODEN: ITASE9</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Coils ; Critical current (superconductivity) ; Design analysis ; Electromagnetic properties ; Electromagnetics ; Equivalent circuits ; Field coils ; Finite element method ; High temperature ; High-temperature superconducting generator ; High-temperature superconductors ; HTS electric insulation technique ; Insulation ; Insulators ; Integrated circuits ; Metal-insulator transition ; Numerical analysis ; Offshore energy sources ; offshore wind power ; Stability analysis ; stability characteristic ; Superconducting magnets ; Wind power ; Wind turbines ; Wires</subject><ispartof>IEEE transactions on applied superconductivity, 2020-06, Vol.30 (4), p.1-7</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2020</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c293t-710d2266176a1fde19e7d39b858d8e6b367f40fc0a217227feace5236361f5313</citedby><cites>FETCH-LOGICAL-c293t-710d2266176a1fde19e7d39b858d8e6b367f40fc0a217227feace5236361f5313</cites><orcidid>0000-0001-8498-8981 ; 0000-0001-6752-419X ; 0000-0001-8497-749X ; 0000-0002-6374-669X ; 0000-0003-3050-5029 ; 0000-0002-8044-9304 ; 0000-0002-1950-1986 ; 0000-0002-7222-2417</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8998346$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/8998346$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Chae, Yoon Seok</creatorcontrib><creatorcontrib>Kim, Ji Hyung</creatorcontrib><creatorcontrib>Quach, Huu Luong</creatorcontrib><creatorcontrib>Moon, Jae Hyung</creatorcontrib><creatorcontrib>Sung, Hae-Jin</creatorcontrib><creatorcontrib>Kim, Changhyun</creatorcontrib><creatorcontrib>Go, Byeong-Soo</creatorcontrib><creatorcontrib>Park, Minwon</creatorcontrib><creatorcontrib>Kim, Yeong-Chun</creatorcontrib><creatorcontrib>Kim, Hyung-Wook</creatorcontrib><creatorcontrib>Jo, Young-Sik</creatorcontrib><creatorcontrib>Kim, Ho Min</creatorcontrib><title>Design and Analysis of HTS Rotor-Field Coils of a 10-MW-Class HTS Generator Considering Various Electric Insulation Techniques</title><title>IEEE transactions on applied superconductivity</title><addtitle>TASC</addtitle><description>This paper presents the results of an electromagnetic design and numerical analysis conducted on a 10-MW-class second-generation high-temperature superconducting generator (2G HTSG) used in an offshore wind power turbine. To report the operation reliability of 10-MW-class HTSGs employed in offshore environment, various electric insulation techniques (EITs) for HTS field coils (FCs), such as no-insulation, metal insulation, and metal-insulator transition insulation, are considered in this study. Using the time-transient solver of the three-dimensional (3D) electromagnetic finite element analysis (FEA), we investigated the electromagnetic characteristics of the HTSG with the three EITs in terms of the electrical output of the HTSG and the critical current of the FCs. To analyze the charging characteristic of the HTS FCs with the three EITs in steady-state operation as well as the electrical in transient-state operation, electric equivalent circuit models are built with key parameters based on the electromagnetic FEA results. Finally, the performances of the HTS FCs are discussed and evaluated in terms of the electromagnetic response and stability characteristics.</description><subject>Coils</subject><subject>Critical current (superconductivity)</subject><subject>Design analysis</subject><subject>Electromagnetic properties</subject><subject>Electromagnetics</subject><subject>Equivalent circuits</subject><subject>Field coils</subject><subject>Finite element method</subject><subject>High temperature</subject><subject>High-temperature superconducting generator</subject><subject>High-temperature superconductors</subject><subject>HTS electric insulation technique</subject><subject>Insulation</subject><subject>Insulators</subject><subject>Integrated circuits</subject><subject>Metal-insulator transition</subject><subject>Numerical analysis</subject><subject>Offshore energy sources</subject><subject>offshore wind power</subject><subject>Stability analysis</subject><subject>stability characteristic</subject><subject>Superconducting magnets</subject><subject>Wind power</subject><subject>Wind turbines</subject><subject>Wires</subject><issn>1051-8223</issn><issn>1558-2515</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kE1PwzAMhisEEjD4AYhLJM4dcdJ89DgV9iENIbEBxypr3RFUkpF0h1347XRs4mRLfl5bfpLkBugQgOb3y9GiGDLK6JDligudnyQXIIROmQBx2vdUQKoZ4-fJZYyflEKmM3GR_DxgtGtHjKvJyJl2F20kviHT5YK8-M6HdGyxrUnhbfs3MARo-vSeFq2J8Q-boMNgerSHXLQ1BuvW5M0E67eRPLZYdcFWZObitjWd9Y4ssfpw9nuL8So5a0wb8fpYB8nr-HFZTNP582RWjOZpxXLepQpozZiUoKSBpkbIUdU8X2mha41yxaVqMtpU1DBQjKkGTYWCccklNIIDHyR3h72b4Pd3u_LTb0P_bywZV5nUQgrVU3CgquBjDNiUm2C_TNiVQMu95nKvudxrLo-a-8ztIWMR8Z_Xea55JvkvLEF36Q</recordid><startdate>20200601</startdate><enddate>20200601</enddate><creator>Chae, Yoon Seok</creator><creator>Kim, Ji Hyung</creator><creator>Quach, Huu Luong</creator><creator>Moon, Jae Hyung</creator><creator>Sung, Hae-Jin</creator><creator>Kim, Changhyun</creator><creator>Go, Byeong-Soo</creator><creator>Park, Minwon</creator><creator>Kim, Yeong-Chun</creator><creator>Kim, Hyung-Wook</creator><creator>Jo, Young-Sik</creator><creator>Kim, Ho Min</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0001-8498-8981</orcidid><orcidid>https://orcid.org/0000-0001-6752-419X</orcidid><orcidid>https://orcid.org/0000-0001-8497-749X</orcidid><orcidid>https://orcid.org/0000-0002-6374-669X</orcidid><orcidid>https://orcid.org/0000-0003-3050-5029</orcidid><orcidid>https://orcid.org/0000-0002-8044-9304</orcidid><orcidid>https://orcid.org/0000-0002-1950-1986</orcidid><orcidid>https://orcid.org/0000-0002-7222-2417</orcidid></search><sort><creationdate>20200601</creationdate><title>Design and Analysis of HTS Rotor-Field Coils of a 10-MW-Class HTS Generator Considering Various Electric Insulation Techniques</title><author>Chae, Yoon Seok ; Kim, Ji Hyung ; Quach, Huu Luong ; Moon, Jae Hyung ; Sung, Hae-Jin ; Kim, Changhyun ; Go, Byeong-Soo ; Park, Minwon ; Kim, Yeong-Chun ; Kim, Hyung-Wook ; Jo, Young-Sik ; Kim, Ho Min</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c293t-710d2266176a1fde19e7d39b858d8e6b367f40fc0a217227feace5236361f5313</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Coils</topic><topic>Critical current (superconductivity)</topic><topic>Design analysis</topic><topic>Electromagnetic properties</topic><topic>Electromagnetics</topic><topic>Equivalent circuits</topic><topic>Field coils</topic><topic>Finite element method</topic><topic>High temperature</topic><topic>High-temperature superconducting generator</topic><topic>High-temperature superconductors</topic><topic>HTS electric insulation technique</topic><topic>Insulation</topic><topic>Insulators</topic><topic>Integrated circuits</topic><topic>Metal-insulator transition</topic><topic>Numerical analysis</topic><topic>Offshore energy sources</topic><topic>offshore wind power</topic><topic>Stability analysis</topic><topic>stability characteristic</topic><topic>Superconducting magnets</topic><topic>Wind power</topic><topic>Wind turbines</topic><topic>Wires</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chae, Yoon Seok</creatorcontrib><creatorcontrib>Kim, Ji Hyung</creatorcontrib><creatorcontrib>Quach, Huu Luong</creatorcontrib><creatorcontrib>Moon, Jae Hyung</creatorcontrib><creatorcontrib>Sung, Hae-Jin</creatorcontrib><creatorcontrib>Kim, Changhyun</creatorcontrib><creatorcontrib>Go, Byeong-Soo</creatorcontrib><creatorcontrib>Park, Minwon</creatorcontrib><creatorcontrib>Kim, Yeong-Chun</creatorcontrib><creatorcontrib>Kim, Hyung-Wook</creatorcontrib><creatorcontrib>Jo, Young-Sik</creatorcontrib><creatorcontrib>Kim, Ho Min</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on applied superconductivity</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Chae, Yoon Seok</au><au>Kim, Ji Hyung</au><au>Quach, Huu Luong</au><au>Moon, Jae Hyung</au><au>Sung, Hae-Jin</au><au>Kim, Changhyun</au><au>Go, Byeong-Soo</au><au>Park, Minwon</au><au>Kim, Yeong-Chun</au><au>Kim, Hyung-Wook</au><au>Jo, Young-Sik</au><au>Kim, Ho Min</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Design and Analysis of HTS Rotor-Field Coils of a 10-MW-Class HTS Generator Considering Various Electric Insulation Techniques</atitle><jtitle>IEEE transactions on applied superconductivity</jtitle><stitle>TASC</stitle><date>2020-06-01</date><risdate>2020</risdate><volume>30</volume><issue>4</issue><spage>1</spage><epage>7</epage><pages>1-7</pages><issn>1051-8223</issn><eissn>1558-2515</eissn><coden>ITASE9</coden><abstract>This paper presents the results of an electromagnetic design and numerical analysis conducted on a 10-MW-class second-generation high-temperature superconducting generator (2G HTSG) used in an offshore wind power turbine. To report the operation reliability of 10-MW-class HTSGs employed in offshore environment, various electric insulation techniques (EITs) for HTS field coils (FCs), such as no-insulation, metal insulation, and metal-insulator transition insulation, are considered in this study. Using the time-transient solver of the three-dimensional (3D) electromagnetic finite element analysis (FEA), we investigated the electromagnetic characteristics of the HTSG with the three EITs in terms of the electrical output of the HTSG and the critical current of the FCs. To analyze the charging characteristic of the HTS FCs with the three EITs in steady-state operation as well as the electrical in transient-state operation, electric equivalent circuit models are built with key parameters based on the electromagnetic FEA results. Finally, the performances of the HTS FCs are discussed and evaluated in terms of the electromagnetic response and stability characteristics.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TASC.2020.2973589</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0001-8498-8981</orcidid><orcidid>https://orcid.org/0000-0001-6752-419X</orcidid><orcidid>https://orcid.org/0000-0001-8497-749X</orcidid><orcidid>https://orcid.org/0000-0002-6374-669X</orcidid><orcidid>https://orcid.org/0000-0003-3050-5029</orcidid><orcidid>https://orcid.org/0000-0002-8044-9304</orcidid><orcidid>https://orcid.org/0000-0002-1950-1986</orcidid><orcidid>https://orcid.org/0000-0002-7222-2417</orcidid></addata></record> |
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subjects | Coils Critical current (superconductivity) Design analysis Electromagnetic properties Electromagnetics Equivalent circuits Field coils Finite element method High temperature High-temperature superconducting generator High-temperature superconductors HTS electric insulation technique Insulation Insulators Integrated circuits Metal-insulator transition Numerical analysis Offshore energy sources offshore wind power Stability analysis stability characteristic Superconducting magnets Wind power Wind turbines Wires |
title | Design and Analysis of HTS Rotor-Field Coils of a 10-MW-Class HTS Generator Considering Various Electric Insulation Techniques |
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