Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/1984
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Minas, Graça | - |
dc.contributor.author | Martins, Júlio S. | - |
dc.contributor.author | Couto, Carlos | - |
dc.date.accessioned | 2005-06-06T21:24:59Z | - |
dc.date.available | 2005-06-06T21:24:59Z | - |
dc.date.issued | 1999-07 | - |
dc.identifier.citation | IEEE CONFERENCE - "Proceedings", 1999. ISBN 0-7803-5662-4. p. 469-473. | eng |
dc.identifier.isbn | 0-7803-5662-4 | - |
dc.identifier.uri | https://hdl.handle.net/1822/1984 | - |
dc.description.abstract | Pulse width modulation techniques (PWM), introduced two decades ago, are the most used methods to control the voltage and frequency supplied to electrical AC machines. This paper describes a pulse width modulator based on the voltage space vectors technique that accepts voltage demands in dq coordinates and generates three phase PWM waveforms to drive a variable frequency voltage source inverter. A scheme based on a high performance 16 bit standard microcontroller with minimum of additional hardware is used, which allows a flexible and economical solution. The output frequency of the modulator can be varied in a large range and with a good resolution. Experimental data obtained from an induction motor drive will be presented. | eng |
dc.description.sponsorship | (undefined) | por |
dc.language.iso | eng | eng |
dc.publisher | IEEE | eng |
dc.rights | openAccess | eng |
dc.subject | Motor drives | eng |
dc.subject | Space vector modulator | eng |
dc.title | A microcontroller based voltage space vector modulator suitable for induction motor drives | eng |
dc.type | conferencePaper | eng |
dc.peerreviewed | yes | eng |
oaire.citationStartPage | 469 | por |
oaire.citationEndPage | 473 | por |
oaire.citationVolume | 2 | por |
sdum.conferencePublication | IEEE International Symposium on Industrial Electronics | por |
Aparece nas coleções: | DEI - Artigos em atas de congressos internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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00798657.pdf | 434,22 kB | Adobe PDF | Ver/Abrir |