Fulltext results:
- Primary Energy Renewable PER
- of this subject area. ====Assessment methods for buildings===== Common methodologies for the energy efficiency assessment of buildings are: * Primary energy (PE) (non-renewable) or... pply, which will take place over several decades. Buildings constructed today will have longer life cycles th... powered by 100% renewable energy. Does this mean, buildings, regardless of their construction, become better
- Primary energy – quantifying sustainability
- ding“ category ** with the average consumption of buildings from the construction year categories before 1984... rimary energy savings from the far left (existing buildings, based on average statistics) to the far right (P... ... ==== The illustration shows that in existing buildings it is **mainly the heating energy which affects t... ses to less than half of the average value of old buildings**. Now the primary energy consumption for domesti
- Life Cycle energy balances, Embodied energy and the Passive House Standard
- standards** (**Fig.1**). * For poorly insulated buildings, the energy required for their construction accou... e can thus be even less than that of ordinary new buildings. * The cumulated primary energy demand for ene... ry energy demand(based on: [[examples:residential_buildings:Multi-family buildings:Central Europe:The world’s first Passive House, Darmstadt-Kranichstein, Germany|The f
- Greenhouse effect and climate protection
- fficiency **. Above all, obsolete and inefficient buildings, vehicles, machines and tools consume high amount... ertity in both these countries is well-known: the buildings, vehicles and machines in the former East Germany... ren_durch_passivhaus.jpg }}| ||\\ Each year, old buildings in Europe use more than 16 litres of heating oil ... **living comfort ** is improved even more. Older buildings can also be retrofitted with better insulation an
- Zero-energy and zero heating energy houses
- energy efficiency of the utilisation systems and buildings is, the more opportunities for renewable energy c... und Umwelt, 1988\\ (**Research and Demonstration buildings – Low-energy house in Schrecksbach**; Institute f... /93) see also in Pasipedia [[examples:residential_buildings:Multi-family buildings:Central Europe:The world’s first Passive House, Darmstadt-Kranichstein, Germany|The w