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A Computational Framework for Daily Power Flow Analysis Considering Photovoltaic Distributed Generation
Department of Electrical EngineeringGurski, Erico; Department of Electrical EngineeringMoraes, Fillipe Alexandre; Department of Electrical EngineeringFritzen, Paulo Cícero; Department of Electrical EngineeringBenedito, Raphael Augusto de Souza.
  • Department of Electrical EngineeringGurski, Erico; Universidade Tecnológica Federal do Paraná. Postgraduate Program in Energy Systems. Department of Electrical EngineeringGurski, Erico. Curitiba. BR
  • Department of Electrical EngineeringMoraes, Fillipe Alexandre; Universidade Tecnológica Federal do Paraná. Postgraduate Program in Energy Systems. Department of Electrical EngineeringMoraes, Fillipe Alexandre. Curitiba. BR
  • Department of Electrical EngineeringFritzen, Paulo Cícero; Universidade Tecnológica Federal do Paraná. Postgraduate Program in Energy Systems. Department of Electrical EngineeringFritzen, Paulo Cícero. Curitiba. BR
  • Department of Electrical EngineeringBenedito, Raphael Augusto de Souza; Universidade Tecnológica Federal do Paraná. Postgraduate Program in Energy Systems. Department of Electrical EngineeringBenedito, Raphael Augusto de Souza. Curitiba. BR
Braz. arch. biol. technol ; 62(spe): e19190008, 2019. graf
Article in English | LILACS | ID: biblio-1055435
ABSTRACT
Abstract In Brazil, the demand for the acquisition and installation of photovoltaic systems has grown exponentially and, with that, the importance of studies considering their effects on the distribution grids power flow also grows. Due to the intermittent nature of photovoltaic generation, it is important to approach the analysis in a discrete way, taking into account the changes in the power injections during the studied period. Thus, this article presents the daily analysis of the effects of photovoltaic generation on the distribution system through the computational implementation of a discretized power flow routine. The implemented routine can also analyze the effects of other distributed generations on distribution grids, whether those grids are radial or not. The study results show positive impacts on the voltage quality obtained by the photovoltaic systems insertion, for a well-known distribution test system.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Electric Wiring / Photovoltaic Energy Country/Region as subject: South America / Brazil Language: English Journal: Braz. arch. biol. technol Journal subject: Biology Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Tecnológica Federal do Paraná/BR

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Full text: Available Index: LILACS (Americas) Main subject: Electric Wiring / Photovoltaic Energy Country/Region as subject: South America / Brazil Language: English Journal: Braz. arch. biol. technol Journal subject: Biology Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Tecnológica Federal do Paraná/BR