Smart and decoupled power electronic generation system
The paper presents adjustable speed generation system with a newly designed and built axial flux shaftless and bearingless permanent magnet generator, and power-electronic converter acting as universal AC power source. Speed of the prime mover is adjusted to meet load demand by real time load measur...
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creator | Koczara, W. Ernest, E. Al-Khayat, N. Seliga, R. Al-Thayie, A. |
description | The paper presents adjustable speed generation system with a newly designed and built axial flux shaftless and bearingless permanent magnet generator, and power-electronic converter acting as universal AC power source. Speed of the prime mover is adjusted to meet load demand by real time load measurement and calculation. Thus the power electronics converter decouples the generator and load and then rotation of the generator is not related to electrical power system stability. Then such a system has another degree of freedom related to speed. The system is controlled by a Share DSP processor and provides high quality of the output power. Results of tests of 40 kVA power system driven by a Diesel engine are related to steady state operation and to transients. The system can operate with 100% of asymmetrical phase load with any changes o f output voltage. Oscillogram of step load operation confirms ability to accept 45% sudden change of load without any voltage distortion. |
doi_str_mv | 10.1109/PESC.2004.1355408 |
format | Conference Proceeding |
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Speed of the prime mover is adjusted to meet load demand by real time load measurement and calculation. Thus the power electronics converter decouples the generator and load and then rotation of the generator is not related to electrical power system stability. Then such a system has another degree of freedom related to speed. The system is controlled by a Share DSP processor and provides high quality of the output power. Results of tests of 40 kVA power system driven by a Diesel engine are related to steady state operation and to transients. The system can operate with 100% of asymmetrical phase load with any changes o f output voltage. Oscillogram of step load operation confirms ability to accept 45% sudden change of load without any voltage distortion.</description><identifier>ISSN: 0275-9306</identifier><identifier>ISBN: 9780780383999</identifier><identifier>ISBN: 0780383990</identifier><identifier>EISSN: 2377-6617</identifier><identifier>DOI: 10.1109/PESC.2004.1355408</identifier><language>eng</language><publisher>Piscataway NJ: IEEE</publisher><subject>AC generators ; Applied sciences ; Control systems ; Digital signal processing ; Electric power plants ; Electrical engineering. Electrical power engineering ; Electrical power engineering ; Electronic equipment and fabrication. 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No.04CH37551)</title><addtitle>PESC</addtitle><description>The paper presents adjustable speed generation system with a newly designed and built axial flux shaftless and bearingless permanent magnet generator, and power-electronic converter acting as universal AC power source. Speed of the prime mover is adjusted to meet load demand by real time load measurement and calculation. Thus the power electronics converter decouples the generator and load and then rotation of the generator is not related to electrical power system stability. Then such a system has another degree of freedom related to speed. The system is controlled by a Share DSP processor and provides high quality of the output power. Results of tests of 40 kVA power system driven by a Diesel engine are related to steady state operation and to transients. The system can operate with 100% of asymmetrical phase load with any changes o f output voltage. Oscillogram of step load operation confirms ability to accept 45% sudden change of load without any voltage distortion.</description><subject>AC generators</subject><subject>Applied sciences</subject><subject>Control systems</subject><subject>Digital signal processing</subject><subject>Electric power plants</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electrical power engineering</subject><subject>Electronic equipment and fabrication. Passive components, printed wiring boards, connectics</subject><subject>Electronics</subject><subject>Exact sciences and technology</subject><subject>Miscellaneous</subject><subject>Permanent magnets</subject><subject>Power electronics</subject><subject>Power electronics, power supplies</subject><subject>Power generation</subject><subject>Power networks and lines</subject><subject>Power system stability</subject><subject>Power system transients</subject><subject>Velocity measurement</subject><subject>Voltage</subject><issn>0275-9306</issn><issn>2377-6617</issn><isbn>9780780383999</isbn><isbn>0780383990</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2004</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFkE1Lw0AYhBc_wFr7A8RLLh5T3913393sUUKrQkGhei6b_ZBImoRsRPrvDUQQBuYwD8MwjN1yWHMO5uFtsy_XAkCuORJJKM7YQqDWuVJcn7OV0QVMwgKNMRdsAUJTbhDUFbtO6QuAkAMtmNof7TBmtvWZD6777pvgs777CUMWmuDGoWtrl32GNgx2rLs2S6c0huMNu4y2SWH150v2sd28l8_57vXppXzc5bUAHPMI0eG0yKIm4z3xSmlRaWkVaOul4h6lJBFIRVcVzsYIlVJKKIPGkiNcsvu5t7fJ2SYOtnV1OvRDPc0-HbiWVHASE3c3c3UI4T-er8FfJeFUpg</recordid><startdate>2004</startdate><enddate>2004</enddate><creator>Koczara, W.</creator><creator>Ernest, E.</creator><creator>Al-Khayat, N.</creator><creator>Seliga, R.</creator><creator>Al-Thayie, A.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope><scope>IQODW</scope></search><sort><creationdate>2004</creationdate><title>Smart and decoupled power electronic generation system</title><author>Koczara, W. ; Ernest, E. ; Al-Khayat, N. ; Seliga, R. ; Al-Thayie, A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i203t-f0fc3661a3759dd51b672b74a607ad461d34452e56fcb8caff0b66626939a5c53</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2004</creationdate><topic>AC generators</topic><topic>Applied sciences</topic><topic>Control systems</topic><topic>Digital signal processing</topic><topic>Electric power plants</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electrical power engineering</topic><topic>Electronic equipment and fabrication. Passive components, printed wiring boards, connectics</topic><topic>Electronics</topic><topic>Exact sciences and technology</topic><topic>Miscellaneous</topic><topic>Permanent magnets</topic><topic>Power electronics</topic><topic>Power electronics, power supplies</topic><topic>Power generation</topic><topic>Power networks and lines</topic><topic>Power system stability</topic><topic>Power system transients</topic><topic>Velocity measurement</topic><topic>Voltage</topic><toplevel>online_resources</toplevel><creatorcontrib>Koczara, W.</creatorcontrib><creatorcontrib>Ernest, E.</creatorcontrib><creatorcontrib>Al-Khayat, N.</creatorcontrib><creatorcontrib>Seliga, R.</creatorcontrib><creatorcontrib>Al-Thayie, A.</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><collection>Pascal-Francis</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Koczara, W.</au><au>Ernest, E.</au><au>Al-Khayat, N.</au><au>Seliga, R.</au><au>Al-Thayie, A.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Smart and decoupled power electronic generation system</atitle><btitle>2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551)</btitle><stitle>PESC</stitle><date>2004</date><risdate>2004</risdate><volume>3</volume><spage>1902</spage><epage>1907 Vol.3</epage><pages>1902-1907 Vol.3</pages><issn>0275-9306</issn><eissn>2377-6617</eissn><isbn>9780780383999</isbn><isbn>0780383990</isbn><abstract>The paper presents adjustable speed generation system with a newly designed and built axial flux shaftless and bearingless permanent magnet generator, and power-electronic converter acting as universal AC power source. Speed of the prime mover is adjusted to meet load demand by real time load measurement and calculation. Thus the power electronics converter decouples the generator and load and then rotation of the generator is not related to electrical power system stability. Then such a system has another degree of freedom related to speed. The system is controlled by a Share DSP processor and provides high quality of the output power. Results of tests of 40 kVA power system driven by a Diesel engine are related to steady state operation and to transients. The system can operate with 100% of asymmetrical phase load with any changes o f output voltage. Oscillogram of step load operation confirms ability to accept 45% sudden change of load without any voltage distortion.</abstract><cop>Piscataway NJ</cop><pub>IEEE</pub><doi>10.1109/PESC.2004.1355408</doi><tpages>6</tpages></addata></record> |
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identifier | ISSN: 0275-9306 |
ispartof | 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551), 2004, Vol.3, p.1902-1907 Vol.3 |
issn | 0275-9306 2377-6617 |
language | eng |
recordid | cdi_pascalfrancis_primary_17458152 |
source | IEEE Electronic Library (IEL) Conference Proceedings |
subjects | AC generators Applied sciences Control systems Digital signal processing Electric power plants Electrical engineering. Electrical power engineering Electrical power engineering Electronic equipment and fabrication. Passive components, printed wiring boards, connectics Electronics Exact sciences and technology Miscellaneous Permanent magnets Power electronics Power electronics, power supplies Power generation Power networks and lines Power system stability Power system transients Velocity measurement Voltage |
title | Smart and decoupled power electronic generation system |
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