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Power Flow Analysis for Radial and Weakly Meshed Distribution Systems: Methodologies and Discussions - Couverture souple

Issicaba, Diego

 
9783330750104: Power Flow Analysis for Radial and Weakly Meshed Distribution Systems: Methodologies and Discussions
Couverture souple
ISBN 10 : 3330750103 ISBN 13 : 9783330750104
Editeur : Novas Edições Acadêmicas, 2016

Synopsis

This book concerns the application of forward-backward sweep load flow methods for the analysis of radial and weakly meshed distribution feeders. A novel forward-backward sweep load flow approach is formulated with the use of a generalized axis rotation technique. Additionally, a forward-backward sweep load flow method is developed for the analysis of weakly meshed distribution systems. This method includes the modeling of line charging capacitance effects, step voltage regulators, fixed and automatic capacitor banks, as well as distributed generation with voltage control. Further contributions comes from the convergence analysis of two different approaches: the current and power accumulation methods. The convergence of these approaches is evaluated using the contraction mapping theorem. Furthermore, closed-forms for the convergence rate of the approaches are deduced and the convergence dependence of loading is quantified. Finally, bounds for the deviation per iteration between iterates and the load flow solution are obtained. The approaches and formulations have been validated using numerical simulations, fostering discussions about applications and future works.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

This book concerns the application of forward-backward sweep load flow methods for the analysis of radial and weakly meshed distribution feeders. A novel forward-backward sweep load flow approach is formulated with the use of a generalized axis rotation technique. Additionally, a forward-backward sweep load flow method is developed for the analysis of weakly meshed distribution systems. This method includes the modeling of line charging capacitance effects, step voltage regulators, fixed and automatic capacitor banks, as well as distributed generation with voltage control. Further contributions comes from the convergence analysis of two different approaches: the current and power accumulation methods. The convergence of these approaches is evaluated using the contraction mapping theorem. Furthermore, closed-forms for the convergence rate of the approaches are deduced and the convergence dependence of loading is quantified. Finally, bounds for the deviation per iteration between iterates and the load flow solution are obtained. The approaches and formulations have been validated using numerical simulations, fostering discussions about applications and future works.

Biographie de l'auteur

Diego Issicaba received the B.S. and M.S. degrees in Electrical Engineering from the Federal University of Santa Catarina, Florianopolis, Brazil, in 2006 and 2008, respectively, and the Ph.D. degree in Sustainable Energy Systems, under the MIT Doctoral Program, from the Faculty of Engineering, University of Porto, Porto, Portugal, in 2013.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Novas Edições Acadêmicas
Date d'édition
2016
Langue
anglais
ISBN 10 
3330750103
ISBN 13 
9783330750104
Reliure
Broché
Nombre de pages
156
Coordonnées du fabricant
non disponible
Personne responsable
non disponible