دورية أكاديمية
Environmental Benefits of Thermochromic VO 2 Windows: Life Cycle Assessment from Laboratory Scale to Industrial Scale
| العنوان: | Environmental Benefits of Thermochromic VO 2 Windows: Life Cycle Assessment from Laboratory Scale to Industrial Scale |
|---|---|
| المؤلفون: | Sirvent, Paloma, Tanguy, Audrey, Pérez, Gloria, Renée, Charrière, Faucheu, Jenny |
| المساهمون: | Centre Science des Matériaux et des Structures (SMS-ENSMSE), École des Mines de Saint-Étienne (Mines Saint-Étienne MSE), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT), Laboratoire Georges Friedel (LGF-ENSMSE), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), Institut Henri Fayol (FAYOL-ENSMSE), Environnement, Ville, Société (EVS), École normale supérieure de Lyon (ENS de Lyon)-École des Mines de Saint-Étienne (Mines Saint-Étienne MSE), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Jean Monnet - Saint-Étienne (UJM)-École Nationale des Travaux Publics de l'État (ENTPE)-École nationale supérieure d'architecture de Lyon (ENSAL)-Centre National de la Recherche Scientifique (CNRS), Institute of Construction Science Eduardo Torroja, ANR-16-CE22-0014,THERMOCOAT,Revêtements thermoactifs pour la réduction de la consommation énergétique des villes(2016) |
| المصدر: | ISSN: 1438-1656. |
| بيانات النشر: | HAL CCSD Wiley-VCH Verlag |
| سنة النشر: | 2022 |
| المجموعة: | Portail HAL de l'Université Lumière Lyon 2 |
| مصطلحات موضوعية: | life cycle assessment, smart windows, thermal passive control, thermochromic properties, VO 2, [SPI.MAT]Engineering Sciences [physics]/Materials |
| الوصف: | International audience ; The research in energy efficient and sustainable technologies for buildings is currently an important issue because of their high-energy consumption. In this regard, VO 2 -based thermochromic windows are showing promising results in terms of their energy savings ability. However, no previous study has investigated their life cycle environmental impacts and, in order to develop a sustainable product from its foundations, these environmental issues should be accounted since the early stage development. Therefore, the first objective of this work is to conduct a life cycle assessment (LCA) of VO 2 -based technologies for passive thermal control. Moreover, a second objective is to address a more generic question related to the use of prospective LCA in early stage research in materials engineering laboratories. For this purpose, a comparative LCA between a VO 2 -based thermochromic window and a standard window is performed, studying the environmental impacts from the VO 2 production until the end-of-life. The nonrenewable and renewable cumulative energy demands as well as the impact on climate change are studied. Results show that there is a positive balance between the thermochromic and the standard window environmental impacts. Moreover, guidance to lower the environmental impacts associated to the production phase is given. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | emse-03906556; https://hal-emse.ccsd.cnrs.fr/emse-03906556Test |
| DOI: | 10.1002/adem.202101547 |
| الإتاحة: | https://doi.org/10.1002/adem.202101547Test https://hal-emse.ccsd.cnrs.fr/emse-03906556Test |
| حقوق: | http://creativecommons.org/licenses/by-nc-ndTest/ |
| رقم الانضمام: | edsbas.742A16 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1002/adem.202101547 |
|---|