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 …

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 …

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 …

advantage for water heating, distillation and thermal pumping; studies application for food drying partic. Fish and vegetables …

level of state intervention. Analyses in detail (1) water heating equipment for service sector and urban areas households …

This paper models energy demand for space and water heating from 1970 to 2005 in the residential sector of four EU … households, floor area per household (m2) and unit consumption for space and water heating (kWh/m2/year) are disaggregated. The …

In electric vehicles, air-conditioning (AC) units and electric heaters have been used for dehumidifying and heating the … cabin. However, the air heating process in the electric heater causes higher power consumption due to a lower air … a dual-evaporator heat pump (DHP) combined with a heater are proposed as effective dehumidifying and heating units using …

natural gas heating with locally grown and/or produced green energy resources is economical nowadays, especially in cases …. The environmental impact of heating based on green energy resources under controlled circumstances is only a fraction of …

themselves for a more concerned energy use. Present situation and trens in heating and cooling are discussed, as well as the use …