Publication
Solar XXI: A Portuguese Office Building towards Net Zero-Energy Building
| dc.contributor.author | Goncalves, Helder | |
| dc.contributor.author | Aelenei, Laura Elena | |
| dc.contributor.author | Rodrigues, Carlos | |
| dc.date.accessioned | 2012-03-27T13:03:01Z | |
| dc.date.available | 2012-03-27T13:03:01Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | Solar Building XXI, built in 2006, at LNEG Campus in Lisbon, pretends to be an example of a low energy building using passive systems both for heating and cooling (ground cooling) towards a Net Zero-Energy Building (NZEB). The main façade has a PV system with heat recovery which assists the heating in winter time. In summer a ground cooling system (earth tubes)is used to cool the building, together with night cooling strategies. Net Zero-Energy Buildings Performance has gained more attention since the publication in 2010 of the EPBD recast. Successful implementation of such an ambitious target depends on a great variety of factors. For designers and code writers these include: balancing climate driven-demand for space cooling and heating with climate-driven supply for renewable energy resources. With a literature full of theoretical advice and a building industry rife with myths about the value of technologies,the present paper intends to unveil a sustainable framework for sharing insights into NZEB methodology applied to a Portuguese solar office building, SOLAR XXI, currently underway to reach the Net Zero-Energy Goal. Under the common work which is developed also in SHC Task 40-ECBCS Annex 52, “Towards Net Zero Solar Energy Buildings”, the authors of this paper are currently engaged in studying possible strategies for “upgrading” Solar XXI to NZEB status. | por |
| dc.identifier.citation | Gonçaves, H.; Aelenei, L.; Rodrigues, C. Solar XXI: A Portuguese Office Building towards Net Zero-Energy Building. In: The REHVA European HVAC Journal, vol. 49, nº 3, 2012, p. 34-40 | por |
| dc.identifier.issn | 1307-3729 | |
| dc.identifier.uri | http://hdl.handle.net/10400.9/1542 | |
| dc.language.iso | eng | por |
| dc.relation.publisherversion | http://www.rehva.eu/en/03-2012 | por |
| dc.subject | Edifício Energia Zero | por |
| dc.subject | Edifício Solar XXI | por |
| dc.subject | Edifício Serviços | por |
| dc.subject | Eficiência energética | por |
| dc.title | Solar XXI: A Portuguese Office Building towards Net Zero-Energy Building | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Belgium | por |
| oaire.citation.endPage | 40 | por |
| oaire.citation.startPage | 34 | por |
| oaire.citation.title | The REHVA European HVAC Journal | por |
| person.familyName | Goncalves | |
| person.familyName | Aelenei | |
| person.familyName | Rodrigues | |
| person.givenName | Helder | |
| person.givenName | Laura Elena | |
| person.givenName | Carlos | |
| person.identifier.ciencia-id | 0D10-5608-8BD5 | |
| person.identifier.ciencia-id | 7C14-7DCA-7BE7 | |
| person.identifier.ciencia-id | 7F11-2168-6C6A | |
| person.identifier.orcid | 0000-0002-7350-263X | |
| person.identifier.orcid | 0000-0002-9140-4953 | |
| person.identifier.orcid | 0000-0002-3310-6659 | |
| person.identifier.scopus-author-id | 7003936553 | |
| person.identifier.scopus-author-id | 36150527100 | |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |
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