Electromagnetic and Mechanical design of a Fractional-slot-windings Axial-flux PM synchronous machine with Soft Magnetic Compound Stator
Despite their favorable aspect ratio, axial flux PM synchronous machines can compete with traditional radial flux machines in terms of torque and power density only if the number of pole-pairs is sufficiently high and the ratio axial length/outer diameter is low. Since axial flux PM synchronous mach...
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| creator | Marignetti, F. Tomassi, G. Cancelliere, P. Delli Colli, V. Di Stefano, R. Scarano, M. |
| description | Despite their favorable aspect ratio, axial flux PM synchronous machines can compete with traditional radial flux machines in terms of torque and power density only if the number of pole-pairs is sufficiently high and the ratio axial length/outer diameter is low. Since axial flux PM synchronous machines have an inner stator hole, the number of stator slots is bounded, therefore in order to increase the number of poles per slots fractional slot windings arrangements can be utilized. Frequently, this procedure results into a more compact winding design, resulting in lower copper losses due to shorter end connections. This paper deals with the electromagnetic and mechanical design of a fractional windings axial flux PM synchronous machine with soft magnetic composite featuring low eddy-currents losses at high frequency and self-cooling air channel system. The whole design procedure was done using finite element analysis and multiphysics tools |
| doi_str_mv | 10.1109/IAS.2006.256521 |
| format | Conference Proceeding |
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The whole design procedure was done using finite element analysis and multiphysics tools</description><subject>Axial Flux Machine</subject><subject>concentrated winding</subject><subject>Copper</subject><subject>FEM</subject><subject>Finite element methods</subject><subject>Frequency</subject><subject>Machine windings</subject><subject>Magnetic analysis</subject><subject>Magnetic flux</subject><subject>Permanent Magnet</subject><subject>SMC</subject><subject>Soft magnetic materials</subject><subject>Stator windings</subject><subject>Synchronous machines</subject><subject>Torque</subject><issn>0197-2618</issn><issn>2576-702X</issn><isbn>9781424403646</isbn><isbn>1424403642</isbn><isbn>9781424403653</isbn><isbn>1424403650</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2006</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpVjc1qAjEYRdM_qLWuu-gmLzA2XybJZJYi2gpKC7bQncRM4qTMJDKJqG_gY1dou-jicuEeuAehByBDAFI-zUbLISVEDCkXnMIFGpSFBEYZI7ng-SXqUV6IrCD08-ofY-Ia9QiURUYFyFt0F-MXISSXAnroNGmMTl1o1cab5DRWvsILo2vlnVYNrkx0G4-DxQpPO6WTC141WWxCyvbOV85vIh4d3Hmzze6A3xY4Hr2uu-DDLuJW6dp5g_cu1XgZbMKLP9E4tNuwO9uWSaXQ3aMbq5poBr_dRx_Tyfv4JZu_Ps_Go3mmKYWUcctkadacg2JaaGXP4YWpBAhbgsoroUmuNOWcMQlrwQpZElMZs2aSgtV5Hz3-_DpjzGrbuVZ1xxUjlIOU-TcjbGjV</recordid><startdate>200610</startdate><enddate>200610</enddate><creator>Marignetti, F.</creator><creator>Tomassi, G.</creator><creator>Cancelliere, P.</creator><creator>Delli Colli, V.</creator><creator>Di Stefano, R.</creator><creator>Scarano, M.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>200610</creationdate><title>Electromagnetic and Mechanical design of a Fractional-slot-windings Axial-flux PM synchronous machine with Soft Magnetic Compound Stator</title><author>Marignetti, F. ; Tomassi, G. ; Cancelliere, P. ; Delli Colli, V. ; Di Stefano, R. ; Scarano, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c221t-5f489eb551a4c6caf6ca57ed616f91a3d6c03ac2554481b647890edeeb4821fc3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Axial Flux Machine</topic><topic>concentrated winding</topic><topic>Copper</topic><topic>FEM</topic><topic>Finite element methods</topic><topic>Frequency</topic><topic>Machine windings</topic><topic>Magnetic analysis</topic><topic>Magnetic flux</topic><topic>Permanent Magnet</topic><topic>SMC</topic><topic>Soft magnetic materials</topic><topic>Stator windings</topic><topic>Synchronous machines</topic><topic>Torque</topic><toplevel>online_resources</toplevel><creatorcontrib>Marignetti, F.</creatorcontrib><creatorcontrib>Tomassi, G.</creatorcontrib><creatorcontrib>Cancelliere, P.</creatorcontrib><creatorcontrib>Delli Colli, V.</creatorcontrib><creatorcontrib>Di Stefano, R.</creatorcontrib><creatorcontrib>Scarano, M.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Marignetti, F.</au><au>Tomassi, G.</au><au>Cancelliere, P.</au><au>Delli Colli, V.</au><au>Di Stefano, R.</au><au>Scarano, M.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Electromagnetic and Mechanical design of a Fractional-slot-windings Axial-flux PM synchronous machine with Soft Magnetic Compound Stator</atitle><btitle>Conference Record of the 2006 IEEE Industry Applications Conference Forty-First IAS Annual Meeting</btitle><stitle>IAS</stitle><date>2006-10</date><risdate>2006</risdate><volume>1</volume><spage>62</spage><epage>69</epage><pages>62-69</pages><issn>0197-2618</issn><eissn>2576-702X</eissn><isbn>9781424403646</isbn><isbn>1424403642</isbn><eisbn>9781424403653</eisbn><eisbn>1424403650</eisbn><abstract>Despite their favorable aspect ratio, axial flux PM synchronous machines can compete with traditional radial flux machines in terms of torque and power density only if the number of pole-pairs is sufficiently high and the ratio axial length/outer diameter is low. Since axial flux PM synchronous machines have an inner stator hole, the number of stator slots is bounded, therefore in order to increase the number of poles per slots fractional slot windings arrangements can be utilized. Frequently, this procedure results into a more compact winding design, resulting in lower copper losses due to shorter end connections. This paper deals with the electromagnetic and mechanical design of a fractional windings axial flux PM synchronous machine with soft magnetic composite featuring low eddy-currents losses at high frequency and self-cooling air channel system. The whole design procedure was done using finite element analysis and multiphysics tools</abstract><pub>IEEE</pub><doi>10.1109/IAS.2006.256521</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0197-2618 |
| ispartof | Conference Record of the 2006 IEEE Industry Applications Conference Forty-First IAS Annual Meeting, 2006, Vol.1, p.62-69 |
| issn | 0197-2618 2576-702X |
| language | eng |
| recordid | cdi_ieee_primary_4025188 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Axial Flux Machine concentrated winding Copper FEM Finite element methods Frequency Machine windings Magnetic analysis Magnetic flux Permanent Magnet SMC Soft magnetic materials Stator windings Synchronous machines Torque |
| title | Electromagnetic and Mechanical design of a Fractional-slot-windings Axial-flux PM synchronous machine with Soft Magnetic Compound Stator |
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