Torque Generation Mechanism and Performance Evaluation of a Dual-Sided PM Machine With Stator U-Shaped Magnets
This article proposes a new dual-sided permanent magnet (DSPM) machine with flux-concentrated U-shaped permanent magnets (PMs) in stator, and consequent-pole PMs in rotor, respectively. The proposed DSPM machine can perform a bidirectional field modulation effect (BFME) to enhance the effective har...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on industry applications 2022-01, Vol.58 (1), p.250-260 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 260 |
|---|---|
| container_issue | 1 |
| container_start_page | 250 |
| container_title | IEEE transactions on industry applications |
| container_volume | 58 |
| creator | Li, Ya Yang, Hui Lin, Heyun Liu, Wei Zhao, Xing |
| description | This article proposes a new dual-sided permanent magnet (DSPM) machine with flux-concentrated U-shaped permanent magnets (PMs) in stator, and consequent-pole PMs in rotor, respectively. The proposed DSPM machine can perform a bidirectional field modulation effect (BFME) to enhance the effective harmonics, and hence improving torque capability. A magneto-motive force-permeance based model is employed to reveal the torque production mechanism. The torque contributions of main-order working field harmonics are identified and quantified by employing a hybrid finite-element (FE)/analytical method with a unified average torque equation. In order to confirm the merits of the proposed design, the basic electromagnetic characteristics of the proposed DSPM configuration are investigated and compared with those of an existing DSPM machine with stator consequent-pole PM design. Besides, in order to further reduce the cogging torque, a parallel complementary design is adopted for the final prototyping. Finally, a 6-slot/14-pole-pair prototype is manufactured, and some experimental measurements are carried out to validate the theoretical and FE analyses. |
| doi_str_mv | 10.1109/TIA.2021.3123590 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_journals_2621067024</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>9591350</ieee_id><sourcerecordid>2621067024</sourcerecordid><originalsourceid>FETCH-LOGICAL-c333t-edb8e15dfb4f4834f06e30a1c9ab1518d491fd9e08bcbf38d774044696cc62e83</originalsourceid><addsrcrecordid>eNo9kE1LAzEQhoMoWKt3wUvA89bJJvuRY6m1FrootMXjks1O3C1tUpNdwX_vloqnOczzvsM8hNwzmDAG8mmznE5iiNmEs5gnEi7IiEkuI8nT7JKMACSPpJTimtyEsANgImFiROzG-a8e6QItetW1ztICdaNsGw5U2Zq-ozfOH5TVSOffat-fIWeoos-92kfrtsYBK2ihdNNapB9t19B1pzrn6TZaN-o47Av1abELt-TKqH3Au785JtuX-Wb2Gq3eFsvZdBVpznkXYV3lyJLaVMKInAsDKXJQTEtVsYTltZDM1BIhr3RleF5nmQAhUplqncaY8zF5PPcevRveC125c723w8kyTmMGaQaxGCg4U9q7EDya8ujbg_I_JYPyZLUcrJYnq-Wf1SHycI60iPiPy0QyngD_BYazcuc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2621067024</pqid></control><display><type>article</type><title>Torque Generation Mechanism and Performance Evaluation of a Dual-Sided PM Machine With Stator U-Shaped Magnets</title><source>IEEE Electronic Library (IEL)</source><creator>Li, Ya ; Yang, Hui ; Lin, Heyun ; Liu, Wei ; Zhao, Xing</creator><creatorcontrib>Li, Ya ; Yang, Hui ; Lin, Heyun ; Liu, Wei ; Zhao, Xing</creatorcontrib><description> This article proposes a new dual-sided permanent magnet (DSPM) machine with flux-concentrated U-shaped permanent magnets (PMs) in stator, and consequent-pole PMs in rotor, respectively. The proposed DSPM machine can perform a bidirectional field modulation effect (BFME) to enhance the effective harmonics, and hence improving torque capability. A magneto-motive force-permeance based model is employed to reveal the torque production mechanism. The torque contributions of main-order working field harmonics are identified and quantified by employing a hybrid finite-element (FE)/analytical method with a unified average torque equation. In order to confirm the merits of the proposed design, the basic electromagnetic characteristics of the proposed DSPM configuration are investigated and compared with those of an existing DSPM machine with stator consequent-pole PM design. Besides, in order to further reduce the cogging torque, a parallel complementary design is adopted for the final prototyping. Finally, a 6-slot/14-pole-pair prototype is manufactured, and some experimental measurements are carried out to validate the theoretical and FE analyses.</description><identifier>ISSN: 0093-9994</identifier><identifier>EISSN: 1939-9367</identifier><identifier>DOI: 10.1109/TIA.2021.3123590</identifier><identifier>CODEN: ITIACR</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Air gaps ; Bidirectional field modulation effect (BFME) ; consequent-pole permanent magnet (PM) ; dual-sided PM machine ; Electromagnetic properties ; Finite element method ; Harmonic analysis ; Harmonics ; Performance evaluation ; Permanent magnets ; Prototyping ; Rotors ; Stator windings ; Stators ; Topology ; Torque ; torque production mechanism ; U-shaped magnet ; Windings</subject><ispartof>IEEE transactions on industry applications, 2022-01, Vol.58 (1), p.250-260</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2022</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c333t-edb8e15dfb4f4834f06e30a1c9ab1518d491fd9e08bcbf38d774044696cc62e83</citedby><cites>FETCH-LOGICAL-c333t-edb8e15dfb4f4834f06e30a1c9ab1518d491fd9e08bcbf38d774044696cc62e83</cites><orcidid>0000-0002-2867-5574 ; 0000-0002-7223-9729 ; 0000-0002-6669-440X ; 0000-0003-4000-0446 ; 0000-0003-1605-7493</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/9591350$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/9591350$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Li, Ya</creatorcontrib><creatorcontrib>Yang, Hui</creatorcontrib><creatorcontrib>Lin, Heyun</creatorcontrib><creatorcontrib>Liu, Wei</creatorcontrib><creatorcontrib>Zhao, Xing</creatorcontrib><title>Torque Generation Mechanism and Performance Evaluation of a Dual-Sided PM Machine With Stator U-Shaped Magnets</title><title>IEEE transactions on industry applications</title><addtitle>TIA</addtitle><description> This article proposes a new dual-sided permanent magnet (DSPM) machine with flux-concentrated U-shaped permanent magnets (PMs) in stator, and consequent-pole PMs in rotor, respectively. The proposed DSPM machine can perform a bidirectional field modulation effect (BFME) to enhance the effective harmonics, and hence improving torque capability. A magneto-motive force-permeance based model is employed to reveal the torque production mechanism. The torque contributions of main-order working field harmonics are identified and quantified by employing a hybrid finite-element (FE)/analytical method with a unified average torque equation. In order to confirm the merits of the proposed design, the basic electromagnetic characteristics of the proposed DSPM configuration are investigated and compared with those of an existing DSPM machine with stator consequent-pole PM design. Besides, in order to further reduce the cogging torque, a parallel complementary design is adopted for the final prototyping. Finally, a 6-slot/14-pole-pair prototype is manufactured, and some experimental measurements are carried out to validate the theoretical and FE analyses.</description><subject>Air gaps</subject><subject>Bidirectional field modulation effect (BFME)</subject><subject>consequent-pole permanent magnet (PM)</subject><subject>dual-sided PM machine</subject><subject>Electromagnetic properties</subject><subject>Finite element method</subject><subject>Harmonic analysis</subject><subject>Harmonics</subject><subject>Performance evaluation</subject><subject>Permanent magnets</subject><subject>Prototyping</subject><subject>Rotors</subject><subject>Stator windings</subject><subject>Stators</subject><subject>Topology</subject><subject>Torque</subject><subject>torque production mechanism</subject><subject>U-shaped magnet</subject><subject>Windings</subject><issn>0093-9994</issn><issn>1939-9367</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kE1LAzEQhoMoWKt3wUvA89bJJvuRY6m1FrootMXjks1O3C1tUpNdwX_vloqnOczzvsM8hNwzmDAG8mmznE5iiNmEs5gnEi7IiEkuI8nT7JKMACSPpJTimtyEsANgImFiROzG-a8e6QItetW1ztICdaNsGw5U2Zq-ozfOH5TVSOffat-fIWeoos-92kfrtsYBK2ihdNNapB9t19B1pzrn6TZaN-o47Av1abELt-TKqH3Au785JtuX-Wb2Gq3eFsvZdBVpznkXYV3lyJLaVMKInAsDKXJQTEtVsYTltZDM1BIhr3RleF5nmQAhUplqncaY8zF5PPcevRveC125c723w8kyTmMGaQaxGCg4U9q7EDya8ujbg_I_JYPyZLUcrJYnq-Wf1SHycI60iPiPy0QyngD_BYazcuc</recordid><startdate>202201</startdate><enddate>202201</enddate><creator>Li, Ya</creator><creator>Yang, Hui</creator><creator>Lin, Heyun</creator><creator>Liu, Wei</creator><creator>Zhao, Xing</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>7SC</scope><scope>7SP</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><orcidid>https://orcid.org/0000-0002-2867-5574</orcidid><orcidid>https://orcid.org/0000-0002-7223-9729</orcidid><orcidid>https://orcid.org/0000-0002-6669-440X</orcidid><orcidid>https://orcid.org/0000-0003-4000-0446</orcidid><orcidid>https://orcid.org/0000-0003-1605-7493</orcidid></search><sort><creationdate>202201</creationdate><title>Torque Generation Mechanism and Performance Evaluation of a Dual-Sided PM Machine With Stator U-Shaped Magnets</title><author>Li, Ya ; Yang, Hui ; Lin, Heyun ; Liu, Wei ; Zhao, Xing</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c333t-edb8e15dfb4f4834f06e30a1c9ab1518d491fd9e08bcbf38d774044696cc62e83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Air gaps</topic><topic>Bidirectional field modulation effect (BFME)</topic><topic>consequent-pole permanent magnet (PM)</topic><topic>dual-sided PM machine</topic><topic>Electromagnetic properties</topic><topic>Finite element method</topic><topic>Harmonic analysis</topic><topic>Harmonics</topic><topic>Performance evaluation</topic><topic>Permanent magnets</topic><topic>Prototyping</topic><topic>Rotors</topic><topic>Stator windings</topic><topic>Stators</topic><topic>Topology</topic><topic>Torque</topic><topic>torque production mechanism</topic><topic>U-shaped magnet</topic><topic>Windings</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Ya</creatorcontrib><creatorcontrib>Yang, Hui</creatorcontrib><creatorcontrib>Lin, Heyun</creatorcontrib><creatorcontrib>Liu, Wei</creatorcontrib><creatorcontrib>Zhao, Xing</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>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>IEEE transactions on industry applications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Li, Ya</au><au>Yang, Hui</au><au>Lin, Heyun</au><au>Liu, Wei</au><au>Zhao, Xing</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Torque Generation Mechanism and Performance Evaluation of a Dual-Sided PM Machine With Stator U-Shaped Magnets</atitle><jtitle>IEEE transactions on industry applications</jtitle><stitle>TIA</stitle><date>2022-01</date><risdate>2022</risdate><volume>58</volume><issue>1</issue><spage>250</spage><epage>260</epage><pages>250-260</pages><issn>0093-9994</issn><eissn>1939-9367</eissn><coden>ITIACR</coden><abstract> This article proposes a new dual-sided permanent magnet (DSPM) machine with flux-concentrated U-shaped permanent magnets (PMs) in stator, and consequent-pole PMs in rotor, respectively. The proposed DSPM machine can perform a bidirectional field modulation effect (BFME) to enhance the effective harmonics, and hence improving torque capability. A magneto-motive force-permeance based model is employed to reveal the torque production mechanism. The torque contributions of main-order working field harmonics are identified and quantified by employing a hybrid finite-element (FE)/analytical method with a unified average torque equation. In order to confirm the merits of the proposed design, the basic electromagnetic characteristics of the proposed DSPM configuration are investigated and compared with those of an existing DSPM machine with stator consequent-pole PM design. Besides, in order to further reduce the cogging torque, a parallel complementary design is adopted for the final prototyping. Finally, a 6-slot/14-pole-pair prototype is manufactured, and some experimental measurements are carried out to validate the theoretical and FE analyses.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TIA.2021.3123590</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-2867-5574</orcidid><orcidid>https://orcid.org/0000-0002-7223-9729</orcidid><orcidid>https://orcid.org/0000-0002-6669-440X</orcidid><orcidid>https://orcid.org/0000-0003-4000-0446</orcidid><orcidid>https://orcid.org/0000-0003-1605-7493</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0093-9994 |
| ispartof | IEEE transactions on industry applications, 2022-01, Vol.58 (1), p.250-260 |
| issn | 0093-9994 1939-9367 |
| language | eng |
| recordid | cdi_proquest_journals_2621067024 |
| source | IEEE Electronic Library (IEL) |
| subjects | Air gaps Bidirectional field modulation effect (BFME) consequent-pole permanent magnet (PM) dual-sided PM machine Electromagnetic properties Finite element method Harmonic analysis Harmonics Performance evaluation Permanent magnets Prototyping Rotors Stator windings Stators Topology Torque torque production mechanism U-shaped magnet Windings |
| title | Torque Generation Mechanism and Performance Evaluation of a Dual-Sided PM Machine With Stator U-Shaped Magnets |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-31T16%3A46%3A53IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Torque%20Generation%20Mechanism%20and%20Performance%20Evaluation%20of%20a%20Dual-Sided%20PM%20Machine%20With%20Stator%20U-Shaped%20Magnets&rft.jtitle=IEEE%20transactions%20on%20industry%20applications&rft.au=Li,%20Ya&rft.date=2022-01&rft.volume=58&rft.issue=1&rft.spage=250&rft.epage=260&rft.pages=250-260&rft.issn=0093-9994&rft.eissn=1939-9367&rft.coden=ITIACR&rft_id=info:doi/10.1109/TIA.2021.3123590&rft_dat=%3Cproquest_RIE%3E2621067024%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2621067024&rft_id=info:pmid/&rft_ieee_id=9591350&rfr_iscdi=true |