Predicting in situ heat pump performance: An investigation into a single ground-source heat pump system in the context of 10 similar systems [PDF]
, 2012 Ten similar ground-source heat pump systems installed in small rural social housing bungalows in the UK have been monitored in detail over a period of more than one year.
Lilley, D +3 more
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Analysis of retrofit air source heat pump performance : results from detailed simulations and comparison to field trial data [PDF]
, 2011 In the UK, gas boilers are the predominant energy source for heating in housing, due primarily to the ready availability of natural gas. The take-up of heat pumps has lagged far behind Europe and North America.
Kelly, N.J., Cockroft, J.
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Advances in Mechanical Engineering, 2017 Hybrid ground-source heat pump system has been widely used for mitigating the heat accumulation problem of conventional ground-source heat pump systems.
Hang Wan +4 more
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Seasonal performance assessment of a Dual Source Heat Pump system for heating, cooling and domestic hot water production [PDF]
, 2018 In order to contribute to a global CO2 emissions reduction in 2020, the increase in the use of highly efficient heat pumps for heating, cooling and domestic hot water production in buildings is very recommendable.
Corberán, José M. +7 more
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Finite element modeling of geothermal source of heat pump in long-term operation [PDF]
E3S Web of Conferences, 2020 Heat pumps become more and more popular heat source. They can be an alternative choice for obsolete coal fired boilers which are emissive and not ecological.
Hałaj Elżbieta
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Domestic Heat Pump System With Solar Thermal Collectors as Heat Source and Annual Ice Storage [PDF]
, 2012 Aim of this paper is a theoretical and experimental investigation of a domestic heating system with heat pump using solar thermal collectors as the only heat source.
Gschwend, Andreas, Bertsch, Stefan S.
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Ground as a source of heat for heat pumps
Journal of Mechanical and Energy Engineering, 2018 Heat pumps are an ideal solution for use in newly built passive and energy-plus buildings. One of the many problems present in such construction is the choice of the operational parameters of the lower heat source and the selection of a ground regeneration system which would enable effective regeneration in a short period of time and at a minimal cost.
openaire +2 more sources
Perfection of an Energy-Economic and Environmental Parameters of the Ground Source Heat Pump Systems with Preventing Freezing of the Soil around Ground Pipes [PDF]
Problems of the Regional EnergeticsThis article is devoted to the methods for perfection of energy, economic factors, environmental factors and work modes of the ground source heat pump systems with the account of climate conditions.
Dnisova A.E. +3 more
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Thermal Response of Helix Ground Heat Exchangers
, 2017 This paper is devoted to the thermal analysis of shallow ground heat exchangers with pipes arranged in a helix configuration. The pipes where the carrier fluid is circulated typically embrace a cylindrical volume that is filled by ground or concrete, the
Priarone, Antonella +7 more
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Assessment of two-level heat pump installations’ power efficiency for heat supply systems
Trudy Odesskogo Politehničeskogo Universiteta, 2015 The problem of energy saving becomes one of the most important in power engineering. It is caused by exhaustion of world reserves in hydrocarbon fuel, such as gas, oil and coal representing sources of traditional heat supply.
Алла Євсеївна Денисова +1 more
doaj +7 more sources