WAYS TO IMPROVE TECHNICAL AND ECONOMIC INDICATORS OF A SURFACE WATER HEAT PUMP BASED SYSTEMS
https://doi.org/10.15518/isjaee.2015.10-11.008
Abstract
One of the main obstacles for more widespread introduction of heat pumps to the sphere of heat supply is the high cost of systems on their basis. The paper considers the measures capable to reduce cost and to increase efficiency of the heat pump installations using warmth of surface water, first of all warmth of watercourses, due to improvement of selection methods of low-grade heat from the water environment. The paper gives the example of a design of the submersible water-brine heat exchanger designed according to the described measures and recommendations about a choice of optimum medium of a low-temperature contour.
About the Authors
A. O. Sychov
The All-Russia Institute for Electrification of Agriculture
Russian Federation
post-graduate student of FGBNU VIESH
Russian Federation
post-graduate student of FGBNU VIESH
V. V. Kharchenko
The All-Russia Institute for Electrification of Agriculture
Russian Federation
DSc (engineering), professor, principal scientific fellow of FGBNU VIESH; a member of ISES-Russia; a reviewer of the International Journal of Solar Energy; member of the Commission on alternative energy of the Public Council under the Ministry of Agriculture of the Russian Federation; a member of the Scientific Council of RAS on renewable energy sources
Russian Federation
DSc (engineering), professor, principal scientific fellow of FGBNU VIESH; a member of ISES-Russia; a reviewer of the International Journal of Solar Energy; member of the Commission on alternative energy of the Public Council under the Ministry of Agriculture of the Russian Federation; a member of the Scientific Council of RAS on renewable energy sources
References
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2. Zheleznyakov G.V. Teoriâ gidrometrii. Leningrad: Gidrometeoizdat Publ., 1976, 330 p. (in Russ.)
3. Kharchenko V.V., Sychov A.O. Optimizaciâ niz-kotemperaturnogo kontura teplonasosnoj ustanovki na osnove teploty poverhnostnyh vod. International Scientific Journal «Al’ternativnaâ ènergetika i èkologiâ» (ISJAEE), 2013, no. 7, pp. 31–36 (in Russ.).
Review
For citations:
Sychov A.O., Kharchenko V.V. WAYS TO IMPROVE TECHNICAL AND ECONOMIC INDICATORS OF A SURFACE WATER HEAT PUMP BASED SYSTEMS. Alternative Energy and Ecology (ISJAEE). 2015;(10-11):84-90. (In Russ.) https://doi.org/10.15518/isjaee.2015.10-11.008
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