Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/80291
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chenari, Behrang | - |
dc.contributor.author | Lamas, Francisco Bispo | - |
dc.contributor.author | Gaspar, Adélio Rodrigues | - |
dc.contributor.author | Silva, Manuel Carlos Gameiro da | - |
dc.date.accessioned | 2018-07-18T14:01:33Z | - |
dc.date.available | 2018-07-18T14:01:33Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | https://engrxiv.org/h6mdn | - |
dc.identifier.uri | https://hdl.handle.net/10316/80291 | - |
dc.description.abstract | A significant amount of energy is being used by ventilation and air conditioning systems to maintain the indoor environmental condition in a satisfactory and comfortable level. Many buildings, either new or existing (throughout their renovation process) are subjected to energy efficiency requirements but these must not be in the expenses of indoor environmental conditions. For instance, indoor air quality (IAQ) has to be considered while improving energy efficiency, otherwise occupants might be exposed to inappropriate indoor environment. Demand-controlled ventilation (DCV) is a method that provides comfortable IAQ level with lowest energy use. In this paper, the main objective is developing a new CO2-based DCV strategy and simulating it using EnergyPlus. The IAQ and energy consumption associated to this strategy have been compared with the results of CO2-based DCV strategies previously developed by the same authors in another article. The comparison shows that the new strategy performs better, both in energy use and IAQ. The recorded energy savings ranged between 6-14% comparing with the previously developed strategies while IAQ slightly improved. | pt |
dc.language.iso | eng | pt |
dc.relation | UID/EMS/50022/2013 | pt |
dc.relation | Ren4EEnIEQ (PTDC/EMS-ENE/3238/2014, POCI-01-0145-FEDER-016760, LISBOA-01-0145-FEDER-016760) | pt |
dc.rights | openAccess | pt |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt |
dc.subject | Demand-controlled ventilation | pt |
dc.subject | Ventilation strategies | pt |
dc.subject | Indoor air quality | pt |
dc.subject | Energy consumption | pt |
dc.title | Development of a new CO2-based Demand-controlled Ventilation Strategy Using EnergyPlus | pt |
dc.type | conferenceObject | pt |
degois.publication.title | EfS 2017, Energy for Sustainability International Conference2017: Designing Cities & Communities for the Future. Funchal, 8–10 February | pt |
dc.peerreviewed | yes | pt |
dc.identifier.doi | 10.17605/OSF.IO/H6MDN | - |
dc.date.embargo | 2017-01-01 | * |
dc.date.periodoembargo | 0 | pt |
item.fulltext | Com Texto completo | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.openairetype | conferenceObject | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.author.researchunit | ADAI - Association for the Development of Industrial Aerodynamics | - |
crisitem.author.researchunit | ADAI - Association for the Development of Industrial Aerodynamics | - |
crisitem.author.researchunit | LAETA - Associated Laboratory for Energy, Transports and Aeronautics | - |
crisitem.author.orcid | 0000-0001-6947-4579 | - |
crisitem.author.orcid | 0000-0003-0739-9811 | - |
Appears in Collections: | FCTUC Eng.Mecânica - Artigos e Resumos em Livros de Actas |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Chenari et al_efs2017.pdf | 285.81 kB | Adobe PDF | View/Open |
Page view(s)
416
checked on Oct 22, 2024
Download(s)
316
checked on Oct 22, 2024
Google ScholarTM
Check
Altmetric
Altmetric
This item is licensed under a Creative Commons License