Zobrazeno 1 - 10
of 65
pro vyhledávání: '"D. Crespí"'
Publikováno v:
Energies, Vol 14, Iss 11, p 2991 (2021)
The current work presents a computationally cost-effective numerical model that successfully simulates a heat pump water heater (HPWH) under typical working conditions of dwellings. The model’s main components are a stratified tank and the heat-pum
Externí odkaz:
https://doaj.org/article/a50a1d41bea6486786e6686019441a0f
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Publikováno v:
Solar Energy. 193:20-30
This work presents a techno-economic study which evaluates the environmental benefits and the economic feasibility of a photovoltaic assisted compact heat pump water heater. The system heats water for domestic consumption in a 190 litres tank. The he
Akademický článek
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Publikováno v:
Energies; Volume 14; Issue 11; Pages: 2991
Energies, Vol 14, Iss 2991, p 2991 (2021)
Energies, Vol 14, Iss 2991, p 2991 (2021)
The current work presents a computationally cost-effective numerical model that successfully simulates a heat pump water heater (HPWH) under typical working conditions of dwellings. The model’s main components are a stratified tank and the heat-pum
Publikováno v:
Solar Energy. 180:169-179
This work presents an environmental and techno-economic study of an inverter air conditioner simultaneously powered by photovoltaic panels and the grid, without batteries. The unit provides the thermal demand to an office in an administrative buildin
Publikováno v:
International Journal of Heat and Mass Transfer. 118:75-87
The heat transfer process to a non-Newtonian pseudoplastic fluid inside a scraped surface heat exchanger has been experimentally analysed. The scraping device consists of a rod with semicircular pieces mounted on it, which are in contact with the inn
Experimental and numerical study of the domestic hot water production with PV panels and a heat pump
Publikováno v:
E3S Web of Conferences, Vol 111, p 01066 (2019)
This article presents an experimental and modelling work which uses a compact domestic hot water heat pump (DHW-HP) that is simultaneously powered from photovoltaic panels (PV) and from the grid. Results from more than 240 days of experimental works
Publikováno v:
Experimental Thermal and Fluid Science. 76:306-323
The flow pattern of a pseudoplastic fluid inside a scraped surface heat exchanger has been obtained by means of Particle Image Velocimetry. The scraping device consists of a rod with semicircular pieces mounted on it, which are in contact with the in