Life-cycle cost and environmental assessment of nearly zero-energy buildings (NZEBs) in four European countries
| Autor: | Kim Bjarne Wittchen, Ove Mørck, Kirsten Engelund Thomsen, Miriam Sanchez Mayoral Gutierrez |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
life-cycle assessment
Zero-energy building Cost Reduction Low-energy buildings 05 social sciences 010501 environmental sciences Environmental economics life -cycle cost 01 natural sciences 7. Clean energy Life Cycle Cost Cost reduction Nearly Zero Energy Buildings 0502 economics and business 11. Sustainability Environmental science Environmental impact assessment Life-cycle assessment 050203 business & management 0105 earth and related environmental sciences |
| Zdroj: | Mørck, O, Sanchez Mayoral Gutierrez, M, Thomsen, K E & Wittchen, K B 2019, ' Life-cycle cost and environmental assessment of nearly zero-energy buildings (NZEBs) in four European countries ', IOP Conference Series: Materials Science and Engineering, vol. 609, no. 7, 072005, pp. 1-6 . https://doi.org/10.1088/1757-899X/609/7/072005 IOP Conference Series: Materials Science and Engineering |
| DOI: | 10.1088/1757-899X/609/7/072005 |
| Popis: | Nearly zero energy buildings (NZEBs) are required as the minimum standard for all new buildings in Europe by January 2021. These buildings should, according to the Energy Performance of Buildings Directive (EPBD) [1], be cost optimal, i.e. the cost of constructing and operating the building over its lifetime should be at its minimum. The EU Horizon 2020 research project CoNZEBs, identify and assess technology solution sets that lead to significant cost reductions of new NZEBs in four EU member states. The project initially identified baseline costs for minimum energy performance buildings, NZEB and beyond NZEB in the four countries and then a number of solution sets with lower investment costs than those of typical NZEBs. The next step was to carry out life cycle cost and environmental assessment analyses on the identified solution sets and compare these to minimum energy performance, typical NZEB and beyond NZEB buildings. The results of this work for one of the countries – Denmark – is presented below as an example. Nearly zero energy buildings (NZEBs) are required as the minimum standard for all new buildings in Europe by January 2021. These buildings should, according to the Energy Performance of Buildings Directive (EPBD) [1], be cost optimal, i.e. the cost of constructing and operating the building over its lifetime should be at its minimum. The EU Horizon 2020 research project CoNZEBs, identify and assess technology solution sets that lead to significant cost reductions of new NZEBs in four EU member states. The project initially identified baseline costs for minimum energy performance buildings, NZEB and beyond NZEB in the four countries and then a number of solution sets with lower investment costs than those of typical NZEBs. The next step was to carry out life cycle cost and environmental assessment analyses on the identified solution sets and compare these to minimum energy performance, typical NZEB and beyond NZEB buildings. The results of this work for one of the countries – Denmark – is presented below as an example. |
| Databáze: | OpenAIRE |
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