Solar collector with heat pump
2008
Putans, H., Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Engineering | Ziemelis, I., Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Engineering | Jesko, Z., Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Engineering | Kristutis, I., Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Engineering
In order to increase water temperature, which has been heated by the solar collector, a heat pump is suggested to use. There theoretical calculation has been carried out and the results show that by the use of a heat pump it is possible to make the domestic water heating unit, consisting of a solar collector and heat pump. The objective of the investigation is to base the operation of such a unit. In order to be sure about the work of the unit there experimental investigation has to be performed. For that it is envisaged to develop the unit by the use of flat plate solar collector and the heat pump, which is made from the refrigerator cooling aggregate working in opposite direction.
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