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A great deal of energy used in buildings is directed toward heating, ventilation, and air‐conditioning (HVAC). The key procedure in reducing heating and cooling loads is the creation of a baseline model that represents a theoretical version of the ...
Mahmood Mehregan +3 more
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Heating and Cooling Degree-Days Climate Change Projections for Portugal
Climate change is expected to influence cooling and heating energy demand of residential buildings and affect overall thermal comfort. Towards this end, the heating (HDD) and cooling (CDD) degree-days along with HDD + CDD were computed from an ensemble ...
Cristina Andrade +2 more
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Serbia is one of the few European countries that does not keep official statistics and does not have data on heating degree days. A heating degree day (HDD) represents a measure to quantify the energy needs for heating a building.
Slavica Petrović
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Variability and trends of heating degree‐days in Argentina [PDF]
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.
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Greenhouse Thermal Effectiveness to Produce Tomatoes Assessed by a Temperature-Based Index
This study proposed an indicator to calculate the regional thermal potential from the local temperature. A probabilistic function curve generalized as a complementary error function (erfc) was used to assume the temperature curve follows the normal ...
Jorge Flores-Velázquez +4 more
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Analysis of the bioclimatic condition and require cooling and heating degree days in Islam Abade-Gharb City [PDF]
One of the uses of climate in the environmental planning is recognizing the bioclimatic potentials of different regions. In this research, bioclimatic condition inIslam Abade-Gharb City analyzed based on monthly scale climatic data and bioclimatic ...
Alireza Entezari +3 more
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A Facility’s Energy Demand Analysis for Different Building Functions
A more accurate determination of energy demands for buildings is of utmost importance for estimating future energy demands. This article presents two novel ideas that have the potential to contribute to a more precise determination of expected energy ...
Béla Bodó +2 more
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Energy exergy analysis and optimization of insulation thickness on buildings in a low-temperature di
In the study, energy and exergy analysis of the buildings on a campus in Turkey are conducted by using actual operating data and taking measurements in the district heating system as a case study.
Meryem TERHAN, Sena Saliha ABAK
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Thermal performance of exterior walls can be improved with increasing insulation thickness, but the corresponding material cost will also rise. Therefore, the optimum thickness of insulation material necessarily exists when the economy is considered ...
Jiawen Hou +4 more
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The objective of this study was to determine the economic rate of nitrogen fertilizer for maize in four planting dates. The experiment was conducted on a randomized block design with split-plots, and four replications.
Samuel Silva +5 more
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