Navegando por Assunto "RTQ-C"

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Acesso aberto (Open Access)
Análise de certificação de edificação pública de ensino e pesquisa visando nível A pelo RTQ-C através de ações de eficiência energética e análise econômica
(Universidade Federal do Pará, 2016-07-07) RIBEIRO, Ricardo Bastos Piqueira; BEZERRA, Ubiratan Holanda; http://lattes.cnpq.br/6542769654042813; TOSTES, Maria Emília de Lima; http://lattes.cnpq.br/4197618044519148
This dissertation presents the analysis of energy efficiency of the Ceamazon building, a research laboratory bounded to the Federal University of Pará. For this study it was utilized the prescriptive method of the “Regulamento Técnico da Qualidade para o Nível de Eficiência Energética de Edificações Comerciais, de Serviços e Públicas – RTQ-C”. RTQ-C’s energy analysis involves three distinct parameters: the building envelope, the artificial illumination system and the air-conditioning system. The study of the characteristics of each one of these systems provides material for the necessary calculations of the method, which will result in a numeric equivalent for each one, representing the efficiency of each system. This dissertation’s analysis was done mainly at the artificial illumination system and the air-conditioning system, since one previous analysis of the building’s envelope had already collected good results. The primary goal of this dissertation was to fit the building studied in the level A of energy efficiency proposed by the regulation. Thus, adjustments were made to the project from the energetic point of view, specifically on the artificial illumination and air-conditioning systems, aiming not only the maximum classification according to RTQ-C but also energy savings and the consequent reduction of costs. Therefore, proposals of inclusion of energetic alternatives to the building will also be presented, aiming at a higher energy efficiency, as well as economic viability analysis and energetic simulations of the alterations proposed to the building project, utilizing the softwares RetScreen and EnergyPlus.
Acesso aberto (Open Access)
Diagnóstico de eficiência energética com base no INI-C e RTQ-C: estudo de caso da envoltória do Clube de Ciências da UFPA
(Universidade Federal do Pará, 2022-02-09) GOMES, Raphaele Samua Barata; TOSTES, Maria Emília de Lima; http://lattes.cnpq.br/4197618044519148
Save energy is an emergency and it is just cut costs. Worldwide that theme has been mentioned and discussed through agreements made among countries since 1970 forward reducing the impacts of energy consume and also focused on constructions that consume about 60% of global electricity according to United Nations Environment Programme (UNEP). From here on programs and boosts came up for this sector. In 2001 in Brazil, the program called Brazilian Labeling Program (PBE) of National Institute of Metrology, Standardization and Technology (INMETRO) was created to try and to classify household appliances, electronics, vehicles and others in a group of 24 categories about their energetic efficiency. The national methodology of labeling buildings specify the technical requirements, guidelines classification of energetic sustainable construction based on a regulatory document for commercial buildings, public and services, and another for residential buildings (BRAZIL, 2010). The Technical Normative of Quality for Energetic Efficiency Level of Commercial Constructions Services and Public (RTQ-C) has standards and methods for evaluation and classification commercial, service and public constructions as well as their energetic efficiency with the objective of labeling them. The INMETRO approved on March 9th of 2021 a new Normative instruction for Energetic Efficiency of Commercial, Services and Public Constructions (INI-C) that improves the RTC-C. In this Science Club of UFPA was evaluated according to simplified method from INI-C and prescriptive method from RTQ-C of in order to compare their results and identify the differences on update regulations.