Idioma:

Environmental and economic performance of heating systems for energy-efficient dwellings: Case of passive and low-energy single-family houses

Georges, L. ; Massart, C. ; Van Moeseke, G. ; De Herde, A.

Energy policy, 2012, Vol.40, p.452-464 [Periódico revisado por pares]

Kidlington: Elsevier Ltd

Texto completo disponível

Citações Citado por

Enviar para

Título:
Environmental and economic performance of heating systems for energy-efficient dwellings: Case of passive and low-energy single-family houses
Autor: Georges, L. ; Massart, C. ; Van Moeseke, G. ; De Herde, A.
Assuntos: air ; Air pollution ; Applied sciences ; Building technical equipments ; Buildings ; Buildings. Public works ; Construction industry ; cost effectiveness ; Cost-benefit analysis ; Dwellings ; economic performance ; Economics ; Emission standards ; Energy ; Energy consumption ; Energy economics ; Energy efficiency ; Energy management and energy conservation in building ; Energy. Thermal use of fuels ; Environmental economics ; Environmental engineering ; environmental performance ; Exact sciences and technology ; General. Economical aspects ; Greenhouse effect ; greenhouse gas emissions ; Heating ; Heating systems ; Heating, air conditioning and ventilation ; House ; Houses ; Housing ; Optimization ; Passive house ; Pollution control ; Single family ; Space heating. Hot water ; Studies
É parte de: Energy policy, 2012, Vol.40, p.452-464
Notas: http://dx.doi.org/10.1016/j.enpol.2011.10.037
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ObjectType-Article-1
ObjectType-Feature-2
Descrição: In order to reduce the energy consumption of the building stock, a major trend is to drastically reduce the space-heating (SH) needs by improving the thermal performance of the envelope. In general, this measure is combined with efficient heating systems to minimize the delivered energy and greenhouse gas emissions. Nevertheless, these better systems are often more expensive so that the extra-investment could be hardly recovered for small-scale energy consumption. The main objective of the article is to show how equilibria between cost-effectiveness and environmental performance of heating systems are changed when small SH needs are considered (i.e. for passive and low-energy houses). The scope is limited to new single-family dwellings. Furthermore, the passive house standard provides means of simplifying the SH by using the ventilation air: the idea is that savings should counterbalance the extra-investment in super-insulation. In theory, a new global economic optimum is generated at the passive house level. The second objective of the work is to study which conditions could lead to this new optimum. Only a detached-house typology is investigated to address this last issue. Regarding methodology, all the investigations are done considering the Belgian context. Energy and environmental performance is evaluated using a method that complies with the EN-15603 and EN-15316 standards. ► Cost-benefit analysis is performed without incentives and is based on the Belgian market. ► Equilibria between cost-effectiveness and environmental performance of heating systems are changed for very low-energy houses. ► The space-heating simplification at the passive house level can hardly produce a new global economic optimum.
Editor: Kidlington: Elsevier Ltd
Idioma: Inglês

Links

View record in Pascal Francis

Voltar para lista de resultados

Realização: Logos de Redes Sociais:

Environmental and economic performance of heating systems for energy-efficient dwellings: Case of passive and low-energy single-family houses

Georges, L. ; Massart, C. ; Van Moeseke, G. ; De Herde, A.

Kidlington: Elsevier Ltd

Buscando em bases de dados remotas. Favor aguardar.