Results 281 to 290 of about 6,891,830 (344)
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Domestic electrical space heating with heat storage
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 1999Electricity consumption varies greatly during the day and the night. Any effort made to shift the use of electricity from the peak period to the off-peak period by applying some heat storage for space heating will be beneficial. In this paper, underfloor electrical heating has been studied using computer simulation. The objective is to investigate the
M. M. Farid, X. D. Chen
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Economic model predictive control of space heating and dynamic solar shading
, 2020Dynamic solar shading devices are an effective mean to avoid overheating in buildings due to excessive solar heat gains. They can also be used to affect the heat balance of buildings; they can be on e.g.
M. Knudsen, S. Petersen
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, 2020
Seasonal solar thermal energy storage (SSTES) system is a promising technology to minimise greenhouse gas emissions (GHGE) by harnessing solar energy for space heating applications.
Sheikh Khaleduzzaman Shah +2 more
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Seasonal solar thermal energy storage (SSTES) system is a promising technology to minimise greenhouse gas emissions (GHGE) by harnessing solar energy for space heating applications.
Sheikh Khaleduzzaman Shah +2 more
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Building and Environment, 2019
In this paper, a comparative experimental study on the performance of mixing ventilation and stratum ventilation for space heating was carried out.
Xiang-fei Kong +3 more
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In this paper, a comparative experimental study on the performance of mixing ventilation and stratum ventilation for space heating was carried out.
Xiang-fei Kong +3 more
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, 2020
The indirect-expansion solar assisted heat pump (SAHP) is one of the main configurations for SAHP systems. Previous work on this configuration has focused only on one-stage heat pump cycles using traditional refrigerants, which will be phased out in the ...
Juanli Ma +4 more
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The indirect-expansion solar assisted heat pump (SAHP) is one of the main configurations for SAHP systems. Previous work on this configuration has focused only on one-stage heat pump cycles using traditional refrigerants, which will be phased out in the ...
Juanli Ma +4 more
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Energy and Buildings, 2019
This paper introduces continuously field test results on operational energy performance of 32 heat pump systems for space heating with various heat sources in cold region of China. Therefore, normalized energy performance index for the holistic heat pump
Jiewen Deng +4 more
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This paper introduces continuously field test results on operational energy performance of 32 heat pump systems for space heating with various heat sources in cold region of China. Therefore, normalized energy performance index for the holistic heat pump
Jiewen Deng +4 more
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Applied Thermal Engineering, 2019
An Artificial Neural Network (ANN) model based on PSO-GA optimization algorithm is applied to predict a Solar Space Heating System (SSHS) performance. An experimental research is conducted into the SSHS equipped with a Parabolic Through Collector (PTC ...
Behnam Jamali +4 more
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An Artificial Neural Network (ANN) model based on PSO-GA optimization algorithm is applied to predict a Solar Space Heating System (SSHS) performance. An experimental research is conducted into the SSHS equipped with a Parabolic Through Collector (PTC ...
Behnam Jamali +4 more
semanticscholar +1 more source
International Journal of Modern Physics D, 2022
The local conservation law for energy in classical general relativity is subtle and has been extensively discussed. We propose a new physical interpretation for this law which naturally brings out a thermodynamic flavor of general relativity theory. Given a reference system, we are able to rewrite the local conservation law so that it separates into ...
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The local conservation law for energy in classical general relativity is subtle and has been extensively discussed. We propose a new physical interpretation for this law which naturally brings out a thermodynamic flavor of general relativity theory. Given a reference system, we are able to rewrite the local conservation law so that it separates into ...
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IEEE Transactions on Industry Applications, 1983
Verification of models previously advanced for description of the active and passive modes of baseboard heating and forced air convection is given. Results of tests conducted under rigidly controlled conditions at the former Electric Space Conditioning Institute are shown to support the proposed models.
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Verification of models previously advanced for description of the active and passive modes of baseboard heating and forced air convection is given. Results of tests conducted under rigidly controlled conditions at the former Electric Space Conditioning Institute are shown to support the proposed models.
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Solar Space Heating and Cooling Systems
2012This chapter examines solar space heating and cooling systems. Initially, the basic system configurations are presented which include active solar systems in which direct circulation systems, indirect water-heating systems, and air water-heating systems are presented, space heating and service hot water systems which include air and water systems ...
Florides, Georgios A. +2 more
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