Non-fundamental effective apparent power defined through an instantaneous power approach
Impacte
Scholar |
Altres documents de l'autoria: Muñoz Galeano, N.; Alfonso, j. Carlos; Orts-Grau, Salvador; Seguí Chilet, Salvador; Gimeno Sales, Francisco José
Metadades
Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7034
comunitat-uji-handle3:10234/8619
comunitat-uji-handle4:
INVESTIGACIONAquest recurs és restringit
http://dx.doi.org/10.1016/j.ijepes.2011.08.013 |
Metadades
Títol
Non-fundamental effective apparent power defined through an instantaneous power approachAutoria
Data de publicació
2011Editor
ElsevierISSN
0142-0615Cita bibliogràfica
N. Muñoz-Galeano, J.C. Alfonso-Gil, S. Orts-Grau, S. Seguí-Chilet, F.J. Gimeno-Sales, Non-fundamental effective apparent power defined through an instantaneous power approach, International Journal of Electrical Power & Energy Systems, Volume 33, Issue 10, December 2011, Pages 1711-1720, ISSN 0142-0615, 10.1016/j.ijepes.2011.08.013International Journal of Electrical Power & Energy Systems, 2011, December, Vol. 33, no.10
Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
http://www.sciencedirect.com/science/article/pii/S0142061511001943Paraules clau / Matèries
Resum
This paper proposes a new definition of non-fundamental effective apparent power based on an analysis of instantaneous power flows. This new instantaneous power approach for the calculation of the non-fundamental ... [+]
This paper proposes a new definition of non-fundamental effective apparent power based on an analysis of instantaneous power flows. This new instantaneous power approach for the calculation of the non-fundamental effective apparent power extends, and adapts for new electrical conditions, the procedure applied by IEEE Std. 1459 for the quantification of active and reactive power in single-phase systems.
This proposed approach is based on the analysis of per-phase and three-phase instantaneous power flows when a three-phase four-wire balanced non-linear load is connected to an ideal power network that supplies a set of positive-sequence fundamental voltages. The per-phase and three-phase instantaneous power flows caused by positive-, negative-, and zero-sequence harmonic load currents are analyzed. The results obtained for the load zero-sequence harmonic currents disagree with the results obtained when applying IEEE Std. 1459. As a consequence, a new definition of the effective quantities is proposed. A comparison between the new definitions and IEEE Std. 1459 definitions is made in the paper. [-]
Drets d'accés
© 2011 Elsevier Ltd. All rights reserved
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/restrictedAccess
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/restrictedAccess
Apareix a les col.leccions
- ESID_Articles [478]
Elements relacionats
Mostrant elements relacionats per títol, autoria, creador i matèria.
-
Discussion on Useless Active and Reactive Powers Contained in the IEEE Standard 1459
Orts-Grau, Salvador; Muñoz Galeano, N.; Alfonso, j. Carlos; Gimeno Sales, Francisco José; Seguí Chilet, Salvador IEEE (2011)This paper deals with the useless active powers and the reactive powers included in the unbalance power (SU1), and in the nonfundamental effective apparent power (SeN) defined in IEEE Standard 1459. Only the fundamental ... -
Admittance study of grid-connected VSCs for harmonic oscillatory instabilities
Sainz, Luis; Monjo, Lluís; Cheah-Mane, Marc; Liang, Jun; Gomis-Bellmunt, Oriol; Prieto Araujo, Eduardo IET (2019-07)Voltage source converters (VSCs) can reduce damping of grid-connected VSC systems at harmonic resonances, leading to system instability. The conductance of the VSC admittance can be shaped selecting appropriate VSC parameter ... -
Effect of wind turbine converter control on wind power plant harmonic response and resonances
Sainz, Luis; Monjo, Lluís; Pedra Durán, Joaquín; Cheah-Mane, Marc; Liang, Jun; Gomis-Bellmunt, Oriol The Institution of Engineering and Technology (2017-02)Wind turbine harmonic emissions due to power electronics are a well-known power quality concern in wind power plants (WPPs). This problem may be increased by resonances because they amplify harmonic distortion around ...