Evaluation of the Impact of the Main Parameters Affecting Energy Performance in Bifacial Photovoltaic Modules in a Tropical Location

Muñoz Yecid, Acevedo César, La Rosa Miguel De La Rosa Miguel, Porras Juan

Research output: Book / Book Chapter / ReportResearch Bookspeer-review

Abstract

Currently, photovoltaic solar energy faces the challenge of reducing the levelized cost of energy (LCOE) to compete with conventional energy sources and given the growth that bifacial technology has had in recent years and the complexity associated with estimating energy performance with respect to its monofacial counterpart. This research focuses on evaluating and comparing the energy performance of bifacial technology with respect to monofacial technology according to 4 main parameters of affectation: 1) inclination, 2) pitch, 3) albedo and 4) height from the ground, in a tropical location, using the specialized software PVsyst. The results show that the bifacial energy gain can vary according to the parameter of affectation: between 2.4% and 19.2% depending on the albedo; up to 7.44% depending on the distance between sheds or 6.1% for their height from the ground, and even not generate a bifacial gain by modifying the angle of inclination of bifacial photovoltaic modules.

Original languageEnglish
Title of host publicationProceedings of the 21st LACCEI International Multi-Conference for Engineering, Education and Technology
Subtitle of host publicationLeadership in Education and Innovation in Engineering in the Framework of Global Transformations: Integration and Alliances for Integral Development, LACCEI 2023
EditorsMaria M. Larrondo Petrie, Jose Texier, Rodolfo Andres Rivas Matta
PublisherLatin American and Caribbean Consortium of Engineering Institutions
ISBN (Electronic)9786289520743
StatePublished - 2023
Event21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023 - Buenos Aires, Argentina
Duration: 19 Jul 202321 Jul 2023

Publication series

NameProceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Volume2023-July
ISSN (Electronic)2414-6390

Conference

Conference21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023
Country/TerritoryArgentina
CityBuenos Aires
Period19/07/2321/07/23

Keywords

  • Bifacial technology
  • albedo
  • bifacial gain
  • energy performance
  • pitch
  • tropical location

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