نتایج جستجو برای: net zero energy buildings

تعداد نتایج: 909266  

Journal: :IOP conference series 2022

Abstract The definition of ambitious life cycle-based benchmarks and target values to limit the GHG emissions buildings is seen as one most important steps in pushing construction real estate sector significantly reducing its contribution global warming. Especially are no longer only developed from a bottom-up perspective. There now an interest by governments sustainability assessment system pr...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده علوم 1393

in this thesis, structural, electronical, and optical properties of inverse pervskite(ca3pbo) in cubic phase have been investigated.the calculation have been done based on density functional theory and according to generalized gradiant approximate (gga) as correlating potential. in order to calculate the configurations, implementing in the wien2k code have been used from 2013 version. first of ...

2014
Annie Chow Alan S. Fung Songnian Li

This research presents a 3D geographic information systems (GIS) modeling approach at a fine spatiotemporal resolution to assess solar potential for the development of smart net-zero energy communities. It is important to be able to accurately identify the key areas on the facades and rooftops of buildings that receive maximum solar radiation, in order to prevent losses in solar gain due to obs...

Journal: :Energies 2022

Buildings with solar rooftops have become vital objects in the energy transition Vietnam. In this context, demand for research on management solutions to use efficiently and increase PV absorption capacity is rising. paper, we present a practical route developing low-cost monitoring platform meet building country. First, our project built architecture high-density wireless sensors an office Nex...

Journal: :Environmental sciences proceedings 2022

This study proposes a hybrid renewable energy system consisting of photovoltaic panels and wind turbine to supply the total or part demand grid-connected residential building presents optimal size using genetic algorithm. Wind speed, solar irradiance, electricity are monitored in 15 min intervals over year. It is found that values for PV panels’ area, rated power turbine, tower height 148.5 m2,...

2018

To evaluate the performance of buildings in use and to predict performance during design, it is necessary to identify what the appropriate measures of performance should be, when and how measures should be collected, and how results will be interpreted to determine success or failure. As noted in Chap. 1, one of the central barriers to effective daylighting is that daylighting performance is of...

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