Reconfiguración multiobjetivo en sistemas de distribución primaria con presencia de generación distribuida

Enrique Cardero; Irina Salazar Fonseca; Nelson Alexey Castro; Delmar  Jaime; Janette  Cervantes; Dunia del Rosario Barrero

doi:10.4067/S0718-33052022000300592

Reconfiguración multiobjetivo en sistemas de distribución primaria con presencia de generación distribuida

Translated title of the contribution: Multi-objective reconfiguration in primary distribution systems with the presence of distributed generation

Enrique Cardero
, Irina Salazar Fonseca
, Nelson Alexey Castro
, Delmar Jaime
, Janette Cervantes
, Dunia del Rosario Barrero

Electrical Engineering

Research output: Contribution to journal › Article › Scientific › peer-review

1 Citation (Scopus)

7 Downloads (Pure)

Abstract

This work addresses the multi-objective reconfiguration of distribution networks with the presence of distributed generation. We work with two objective functions in the problem statement: active power losses and grid voltage index. While in the solution of the model, an elitist evolutionary algorithm of non-dominated ordering (NSGA-II) is used, which is implemented with the help of MATLAB, determining a set of feasible solutions. The proposed methodology is implemented in reconfiguring the test circuit, 33 nodes, 37 branches, and 4 distributed generators of the IEEE. Two case studies are analyzed, one without
the presence of distributed generation and the other in the presence of four distributed generators; it is possible to reduce the power losses of the analyzed network and improve the voltage profile. The results are compared with other investigations and methods that have used the same test circuit, evidencing its
relevance.

Translated title of the contribution	Multi-objective reconfiguration in primary distribution systems with the presence of distributed generation
Original language	Spanish (Chile)
Pages (from-to)	592-601
Number of pages	10
Journal	Ingeniare
Volume	30
Issue number	3
DOIs	https://doi.org/10.4067/S0718-33052022000300592
Publication status	Published - 2022
Publication type	A1 Journal article-refereed

Keywords

Distributed generation
NSGA-II
multi-objective reconfiguration of distribution power systems

Publication forum classification

Publication forum level 0

Access to Document

10.4067/S0718-33052022000300592Licence: CC BY

vol30_n3__art14Final published version, 645 KBLicence: CC BY

https://urn.fi/URN:NBN:fi:tuni-202401101292Licence: CC BY

Cite this

@article{93b73f07c02a42129bebaaacecead971,

title = "Reconfiguraci{\'o}n multiobjetivo en sistemas de distribuci{\'o}n primaria con presencia de generaci{\'o}n distribuida",

abstract = "This work addresses the multi-objective reconfiguration of distribution networks with the presence of distributed generation. We work with two objective functions in the problem statement: active power losses and grid voltage index. While in the solution of the model, an elitist evolutionary algorithm of non-dominated ordering (NSGA-II) is used, which is implemented with the help of MATLAB, determining a set of feasible solutions. The proposed methodology is implemented in reconfiguring the test circuit, 33 nodes, 37 branches, and 4 distributed generators of the IEEE. Two case studies are analyzed, one without the presence of distributed generation and the other in the presence of four distributed generators; it is possible to reduce the power losses of the analyzed network and improve the voltage profile. The results are compared with other investigations and methods that have used the same test circuit, evidencing its relevance.",

keywords = "Distributed generation, NSGA-II, multi-objective reconfiguration of distribution power systems",

author = "Enrique Cardero and \{Salazar Fonseca\}, Irina and Castro, \{Nelson Alexey\} and Delmar Jaime and Janette Cervantes and Barrero, \{Dunia del Rosario\}",

year = "2022",

doi = "10.4067/S0718-33052022000300592",

language = "Espanja (Chile)",

volume = "30",

pages = "592--601",

journal = "Ingeniare",

issn = "0718-3291",

publisher = "Universidad de Tarapaca",

number = "3",

}

TY - JOUR

T1 - Reconfiguración multiobjetivo en sistemas de distribución primaria con presencia de generación distribuida

AU - Cardero, Enrique

AU - Salazar Fonseca, Irina

AU - Castro, Nelson Alexey

AU - Jaime, Delmar

AU - Cervantes, Janette

AU - Barrero, Dunia del Rosario

PY - 2022

Y1 - 2022

N2 - This work addresses the multi-objective reconfiguration of distribution networks with the presence of distributed generation. We work with two objective functions in the problem statement: active power losses and grid voltage index. While in the solution of the model, an elitist evolutionary algorithm of non-dominated ordering (NSGA-II) is used, which is implemented with the help of MATLAB, determining a set of feasible solutions. The proposed methodology is implemented in reconfiguring the test circuit, 33 nodes, 37 branches, and 4 distributed generators of the IEEE. Two case studies are analyzed, one without the presence of distributed generation and the other in the presence of four distributed generators; it is possible to reduce the power losses of the analyzed network and improve the voltage profile. The results are compared with other investigations and methods that have used the same test circuit, evidencing its relevance.

AB - This work addresses the multi-objective reconfiguration of distribution networks with the presence of distributed generation. We work with two objective functions in the problem statement: active power losses and grid voltage index. While in the solution of the model, an elitist evolutionary algorithm of non-dominated ordering (NSGA-II) is used, which is implemented with the help of MATLAB, determining a set of feasible solutions. The proposed methodology is implemented in reconfiguring the test circuit, 33 nodes, 37 branches, and 4 distributed generators of the IEEE. Two case studies are analyzed, one without the presence of distributed generation and the other in the presence of four distributed generators; it is possible to reduce the power losses of the analyzed network and improve the voltage profile. The results are compared with other investigations and methods that have used the same test circuit, evidencing its relevance.

KW - Distributed generation

KW - NSGA-II

KW - multi-objective reconfiguration of distribution power systems

U2 - 10.4067/S0718-33052022000300592

DO - 10.4067/S0718-33052022000300592

M3 - Artikkeli

SN - 0718-3291

VL - 30

SP - 592

EP - 601

JO - Ingeniare

JF - Ingeniare

IS - 3

ER -

Reconfiguración multiobjetivo en sistemas de distribución primaria con presencia de generación distribuida

Abstract

Keywords

Publication forum classification

Access to Document

Fingerprint

Cite this