Exergy Analysis of Transcritical CO2 Air-Source Heat Pump with Honeycomb Gas Cooler [PDF]
, 2023 Yujia Zhang +6 more
openalex +1 more source
Performance analysis of air source heat pumps using detailed simulations and comparison to field trial data [PDF]
, 2010 The take-up of heat pump technologies in the UK domestic sector has lagged far behind other countries in Europe and North America due primarily to the ready availability of cheap natural gas; this has led to the predominance of gas central heating ...
Cockroft, J., Ghauri, S., Kelly, N.J.
core
Development of concepts for a zero-fossil-energy greenhouse [PDF]
, 2008 Dutch government and greenhouse horticultural practice aim for strongly reduced fossil energy use and of environmental loads in 2010 and energy neutral greenhouses in 2020.
Bot, G.P.A. +4 more
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Optimization of solar-air source heat pump hybrid heating system
Journal of Physics: Conference SeriesAbstract In order to construct a versatile, complementary, low-carbon, clean, and efficient heating system, this study explores the potential of a solar-air source heat pump (SAHP) hybrid heating system. A simulation model is established in TRNSYS, and the particle swarm algorithm (PSO) and genetic algorithm (GA) from GENOPT and MATLAB ...
Yuxin Zhang, Xiaoping Tang, Dongmei Ji
openaire +1 more source
Design of a space heating system with an air-water heat pump and bivalent heat source [PDF]
, 2015 Práce řeší kompletní rekonstrukci otopné soustavy, tj. včetně zdroje tepla, rozvodů a otopných těles, rodinného domu s vyššími tepelnými ztrátami. Jako zdroj tepla je zvoleno tepelné čerpadlo vzduch-voda.
Skočík, Lukáš
core
Modelling and simulation of a heat pump for simultaneous heating and cooling
, 2012 International audienceThe heat pump for simultaneous heating and cooling (HPS) carries out space heating, space cooling and hot water production for small office and residential buildings. It works under heating, cooling and simultaneous modes to produce
Byrne, Paul +2 more
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A daily representation of Great Britain's energy vectors : Natural gas, electricity and transport fuels [PDF]
, 2013 In much of Europe there is a strong push to decarbonise energy demands, including the largest single end-use demand – heat. Moving heat demands over to the electrical network poses significant challenges and the use of hybrid energy vector and storage ...
Hall, Peter J. +3 more
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Division of Outdoor Nominal Condition of Air Source Heat Pumps in China
Zhileng xuebao, 2019 Air source heat pump,as an important heating and air-conditioning equipment, is widely used in various types of buildings in China.The different climate and building load characteristics within different zones create a gap between the demand for ...
Shi Wenxing, Yang Zixu, Wang Baolong
doaj
Design of a CO2 heat pump drier with dynamic modelling tools [PDF]
, 2019 Drying is an energy and time intensive process which thermal energy demand is mostly provided by fossil resources. Especially in the food processing industry it is important to increase the energy efficiency of drying processes in terms of organic ...
Bantle, M. +4 more
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Experiment on Radiant Floor Heating System of Air-source Heat Pump in Hotan Area
Zhileng xuebao, 2023 Heat pump heating can solve the environmental pollution problems caused by coal heating. This study used an air source heat pump system applied in Hotan area as the research object and tested the in-situ performance of the air source heat pump heating ...
Sun Zhili +6 more
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