A digital PLL scheme for three-phase system using modified synchronous reference frame / da Silva, Carlos Henrique in IEEE transactions on industrial electronics, Vol. 57 N° 11 (Novembre 2010)  

Public ISBD [article]  inIEEE transactions on industrial electronics > Vol. 57 N° 11 (Novembre 2010) . - pp. 3814 - 3821 Titre : A digital PLL scheme for three-phase system using modified synchronous reference frame Type de document : texte imprimé Auteurs : da Silva, Carlos Henrique, Auteur ; Pereira, Rondineli Rodrigues, Auteur ; da Silva, Luiz Eeduardo Borges, Auteur Année de publication : 2011 Article en page(s) : pp. 3814 - 3821 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Active filter Digital signal processor (DSP) Phase-locked loop (PLL) Synchronous reference frame (SRF) Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : This paper proposes a novel phase-locked loop (PLL) control strategy to synthesize unit vector using the modified synchronous reference frame (MSRF) instead of the traditional synchronous reference frame. The unit vector is used for vector rotation or inverse rotation in vector-controlled three-phase grid-connected converting equipment. The developed MSRF-PLL is fast in transient response compared to standard PLL technique. The performance is robust against disturbances on the grid, voltage wave with harmonic distortion, and noise. The proposed algorithm has been analyzed in detail and was fully implemented digitally using digital signal processor TMS320F2812. The experimental evaluation of the MSRF-PLL in a shunt active power filter confirms its fast dynamic response, noise immunity, and applicability. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5409576 [article] A digital PLL scheme for three-phase system using modified synchronous reference frame [texte imprimé] / da Silva, Carlos Henrique, Auteur ; Pereira, Rondineli Rodrigues, Auteur ; da Silva, Luiz Eeduardo Borges, Auteur . - 2011 . - pp. 3814 - 3821. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 57 N° 11 (Novembre 2010) . - pp. 3814 - 3821 Mots-clés : Active filter Digital signal processor (DSP) Phase-locked loop (PLL) Synchronous reference frame (SRF) Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : This paper proposes a novel phase-locked loop (PLL) control strategy to synthesize unit vector using the modified synchronous reference frame (MSRF) instead of the traditional synchronous reference frame. The unit vector is used for vector rotation or inverse rotation in vector-controlled three-phase grid-connected converting equipment. The developed MSRF-PLL is fast in transient response compared to standard PLL technique. The performance is robust against disturbances on the grid, voltage wave with harmonic distortion, and noise. The proposed algorithm has been analyzed in detail and was fully implemented digitally using digital signal processor TMS320F2812. The experimental evaluation of the MSRF-PLL in a shunt active power filter confirms its fast dynamic response, noise immunity, and applicability. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5409576

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