Results 11 to 20 of about 549,280 (285)

On the Establishment of Climatic Zones in Europe with Regard to the Energy Performance of Buildings

open access: yesEnergies, 2011
Nowadays, subjects such as eco-design requirements, product rating or code compliance with regard to energy efficiency are expanding towards a pan-European level.
Katerina Tsikaloudaki   +2 more
doaj   +1 more source

Analysis of Cooling and Heating Degree Days over Mexico in Present and Future Climate

open access: yesAtmosphere, 2021
One simple way to estimate the relationship between air temperature and the energy needed for heating and cooling is to use the concept of degree day. Cooling degree days (CDD) and heating degree days (HDD) are indicators of the energy required to reach ...
Arturo Corrales-Suastegui   +3 more
doaj   +1 more source

Assessment of Typical Meteorological Year Data in Photovoltaic Geographical Information System 5.2, Based on Reanalysis and Ground Station Data from 147 European Weather Stations

open access: yesAtmosphere, 2023
The Photovoltaic Geographical Information System (PVGIS) is a web application that provides free access to solar radiation and temperature data, typical meteorological year (TMY) data, and to photovoltaic performance assessment tools for any place in ...
Kinga Kulesza   +2 more
doaj   +1 more source

Microclimate Energy Considerations in Building Design for Arid Regions [PDF]

open access: yesNature Environment and Pollution Technology, 2020
Climate is one of the main parameters that can influence building designs in Iraq. Analysis and assessment of microclimatological data can aid urban architects and engineers to optimize human comfort through environmentally sustainable practices.
A. A. Alaskary, A. M. Hasson, M. J. Jweeg and M. L. Al-Waily
doaj   +1 more source

Variability and trends of heating degree‐days in Argentina [PDF]

open access: yesInternational Journal of Climatology, 2012
AbstractThis study analyses heating degree‐days (HDDs) in Argentina during the period 1900–2008. Gridded temperature data provided by the University of Delaware were analysed to calculate monthly and annual cumulative HDDs. Mean, maximum and minimum values as well as the average duration of the heating season are used to characterize the mean features ...
Castañeda, M.E., Claus, F.
openaire   +4 more sources

What is the uncertainty in degree day projections due to different 2 calibration methodologies? [PDF]

open access: yes, 2017
Degree-days are a temperature index used for understanding the impact of climate change. Different methods to deal with climate model biases, termed bias correction or more generally calibration, yield different projections of such indices, something not
Adam Butler   +3 more
core   +1 more source

Spatio-temporal analysis of heating and cooling degree-days over Iran [PDF]

open access: yesStochastic Environmental Research and Risk Assessment, 2021
Abstract Climate change affects the energy demand in different sectors of the society. To investigate this possible impact, in this research, temporal trends and change points in heating degree-days (HDD), cooling degree-days (CDD), and their simultaneous combination (HDD+CDD) were analysed for a 60-year period (1960-2019) in Iran.
Amin Sadeqi   +2 more
openaire   +2 more sources

A validated methodology for the prediction of heating and cooling energy demand for buildings within the Urban Heat Island: Case-study of London [PDF]

open access: yes, 2010
This is the post-print version of the final paper published in Solar Energy. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Anna Mavrogianni   +22 more
core   +1 more source

Thermoreversible gelation of cellulose acetate solutions studied by differential scanning calorimetry [PDF]

open access: yes, 1986
Thermoreversible gels of cellulose acetate can be obtained by cooling concentrated cellulose acetate solutions in solvent-nonsolvent mixtures of dioxane and water.
Altena, F.W.   +3 more
core   +3 more sources

An optimized solar-air degree-day method to evaluate energy demand for poultry buildings in different climate zones [PDF]

open access: yesFrontiers of Agricultural Science and Engineering, 2020
The degree-day method is widely used to determine energy consumption but cannot be directly applied to poultry buildings without improvements in its accuracy.
Yang WANG, Baoming LI
doaj   +1 more source

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