Investments in renewables decision making based on tangible and intangible criteria

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dc.creatorRenata Maria Abrantes Baracho
dc.creatorRogério Amaral Bonatti
dc.creatorLuiz Gustavo da Fonseca Ferreira
dc.creatorLivia Marangon Duffles Teixeira
dc.creatorFrancisco Ricardo Abrantes Couy Baracho
dc.creatorBernardo Cerqueira de Lima
dc.creatorCláudio Homero Ferreira da Silva
dc.date.accessioned2025-01-21T21:19:19Z
dc.date.accessioned2025-09-09T00:07:19Z
dc.date.available2025-01-21T21:19:19Z
dc.date.issued2018
dc.format.mimetypepdf
dc.identifier.urihttps://hdl.handle.net/1843/79385
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofInternational Multi-Conference on Complexity, Informatics and Cybernetics
dc.rightsAcesso Restrito
dc.subjectTomada de decisões
dc.subjectGestão da informação
dc.subjectSistemas de informação
dc.subjectDesign
dc.titleInvestments in renewables decision making based on tangible and intangible criteria
dc.typeArtigo de evento
local.citation.epage139
local.citation.issue9
local.citation.spage134
local.description.resumoThe article presents an important stage of the Research and Technological Development Project "Information management for the sustainability of the portfolio of electric energy generation with alternative renewable sources" in the CEMIG (Minas Gerais Energy Company) P&D (Research and Development) Program executed by UFMG. The objective is to apply information management and knowledge assumptions to improve the decisionmaking process in a Brazilian energy company. The research presented leverages a previous models and methodology to produce a prototype application that will be used to determine optimum investment decisions for the electric power sector. This article presents the development methodology and validation of the system with a group of experts that correspond to the end users. For the validation, planning meetings were analyzed with the participation of seven specialists, CEMIG's electrical engineers and Professors. The prototype developed was used during the meetings. Two meetings were held as a proof of concept with a third meeting expected at the end of the project. The research project presents a partial result of the simulation of a real encounter with the use of the prototype to assist the managers in the decision-making process. The output of the model is a projection of the best investment to be made based on the extraction and evaluation of the knowledge of the specialists in a logical and mathematical way. The results of the research present a decision-making process based on more formal and less personal criteria, guaranteeing greater neutrality in the decision-making process.
local.publisher.countryBrasil
local.publisher.departmentARQ - DEPARTAMENTO DE TEC ARQUITETURA E URBANISMO
local.publisher.initialsUFMG
local.url.externahttps://www.iiis.org/CDs2018/CD2018Spring/papers/ZA292LN.pdf

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