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This paper presents the numerical simulation of a solar assisted ground coupled heat pump (SAGCHP) system which can … provide both space heating and domestic hot water (DHW). The optimization process is completed on the TRNSYS based platform by … carried out under different meteorological conditions to explore the applicability of the proposed SAGCHP system in northern …
Persistent link: https://www.econbiz.de/10010702657
In this study, heating and cooling performances of counter-flow Ranque–Hilsch vortex tubes (RHVT) were experimentally … RBMTF can be successfully used for the determination of heating and cooling performances of counter-flow RHVT with different …
Persistent link: https://www.econbiz.de/10011055964
GCHP system for both cooling provision and heating provision are investigated with two operation modes, which are the … operation conditions and modes. Besides, heat and cold accumulation in the ground during cooling and heating provision of the …
Persistent link: https://www.econbiz.de/10010702402
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combined space heating and domestic hot water, in order to provide realistic results, from which four control schemes based on …, in Japan, for the coldest day of the year and for the heating season. Emphasis was given to the short-term domestic hot …
Persistent link: https://www.econbiz.de/10010678785
В статье приводится краткий обзор данных по состоянию объектов теплоэнергетики Свердловской области, особое внимание уделяется социальной значимости поставки...
Persistent link: https://www.econbiz.de/10011230700
This work presents a new design of an air conditioning prototype by solar energy developed at the Laboratory of Electromechanical Systems of the National Engineering School of Sfax, Tunisia. The new conception permits to produce heat or cold by using solar energy without polluting the...
Persistent link: https://www.econbiz.de/10010803868
the building hostel by solar water heaters. Monitoring of the energy system during heating showed excellent energy …
Persistent link: https://www.econbiz.de/10010804399