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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, 1999
Electricity 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
openaire   +1 more source

Economic model predictive control of space heating and dynamic solar shading

, 2020
Dynamic 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
semanticscholar   +1 more source

Multi-objective optimisation of a seasonal solar thermal energy storage system for space heating in cold climate

, 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
semanticscholar   +1 more source

A comparative experimental study on the performance of mixing ventilation and stratum ventilation for space heating

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
semanticscholar   +1 more source

Performance analysis of indirect-expansion solar assisted heat pump using CO2 as refrigerant for space heating in cold climate

, 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
semanticscholar   +1 more source

Does heat pumps perform energy efficiently as we expected: Field tests and evaluations on various kinds of heat pump systems for space heating

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
semanticscholar   +1 more source

Using PSO-GA algorithm for training artificial neural network to forecast solar space heating system parameters

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
semanticscholar   +1 more source

Space, time and heat

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 ...
openaire   +1 more source

Space Heating Dynamics

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.
openaire   +1 more source

Solar Space Heating and Cooling Systems

2012
This 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
openaire   +3 more sources

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