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Research Papers

Solar-Assisted Heat Pump Systems: A Review of Existing Studies and Their Applicability to the Canadian Residential Sector

[+] Author and Article Information
Jenny Chu

Department of Mechanical
and Aerospace Engineering,
Carleton University,
Ottawa ON K1S 5B6Canada
e-mail: Jenny.Chu@carleton.ca

Cynthia A. Cruickshank

Department of Mechanical
and Aerospace Engineering,
Carleton University,
Ottawa ON K1S 5B6Canada
e-mail: Cynthia.Cruickshank@carleton.ca

Contributed by the Solar Energy Division of ASME for publication in the JOURNAL OF SOLAR ENERGY ENGINEERING: INCLUDING WIND ENERGY AND BUILDING ENERGY CONSERVATION. Manuscript received September 19, 2013; final manuscript received April 24, 2014; published online June 17, 2014. Assoc. Editor: Werner Platzer.

J. Sol. Energy Eng 136(4), 041013 (Jun 17, 2014) (9 pages) Paper No: SOL-13-1264; doi: 10.1115/1.4027735 History: Received September 19, 2013; Revised April 24, 2014

Combining solar thermal collectors and heat pumps into a single solar-assisted heat pump (SAHP) system is a promising technology for offsetting domestic hot water (DHW), space-heating, and cooling loads more efficiently. Task 44 of the Solar Heating and Cooling (SHC) Programme of the International Energy Agency (IEA) is currently investigating ways to optimize solar and heat pump systems for residential use. This paper presents a review of past and current work conducted on SAHP systems. Specifically, the key performance data from many studies are highlighted and different system configurations are compared in order to establish insight toward which system configurations are suitable for the Canadian residential sector. It was found that the most suitable configuration for Canadian residential buildings depends on a combination of factors which include occupant behavior, building characteristics, operation parameters, system components, and climate. A large variety of configurations and parameters exist and this made analyzing a specific system, comparing differing systems and establishing an optimal design difficult. It was found that different authors used different performance criterion and this inconsistency also added to the difficulty of comparing the studies of different systems.

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References

NRCan, 2012, Energy Use Data Handbook, 1990–2009, Ottawa, ON: Natural Resources Canada.
Sparber, W., Vajen, K., Herkel, S., Ruschenburg, J., Thür, A., Fedrizzi, R., and D'Antoni, M., 2011, “Overview in Solar Thermal Plus Heat Pump Systems and Review of Monitoring Results,” IEA-SHC Task 44. Available at: at http://task44.iea-shc.org/publications
Elliot, B. D., 2011, “Evaluation of an Indirect Solar Assisted Heat Pump Water Heater in the Canadian Climate,” M.S. thesis, Queen's University, Kingston, ON, Canada.
D'Antoni, M., and Sparber, W., 2011, “IEA– SHC Task 44/Annex 38 Solar and Heat Pump Systems: Industry Newsletter First Issue.” Available at http://task44.iea-shc.org/Data/Sites/1/publications/2011-10-Task33-Annex38-Newsletter.pdf
The German Solar Energy Society, 2005, Planning and Installing Solar Thermal Systems: A Guide for Installers, Architects and Engineers, 2nd ed., Earthscan, London.
Cruickshank, C. A., and Harrison, S. J., 2009, “Characterization of a Thermosyphon Heat Exchanger for Solar Domestic Hot Water Systems,” ASME J. Sol. Energy Eng., 131(2), p. 024502. [CrossRef]
Aguilar, C., White, D. J., and Ryan, D. L., 2005, “Domestic Water Heating and Water Heater Energy Consumption in Canada,” Canadian Building Energy End-Use Data and Analysis Centre.
Bridgeman, A., 2010, “Experimental Analysis of an Indirect Solar Assisted Heat Pump for Domestic Hot Water Heating,” M.S. thesis, Queen's University, Kingston, ON, Canada.
Pärisch, P., Warmuth, J., Bertram, E., and Tepe, R., 2012, “Experiments for Combined Solar and Heat Pump Systems,” IEA-SHC Task 44. Available at: http://task44.iea-shc.org/publications
Bunea, M., Eicher, S., Hildbrand, C., Bony, J., Perers, B., and Citherlet, S., 2012, “Performance of Solar Collectors Under Low Temperature Conditions: Measurement and Simulation Results,” IEA-SHC Task 44. Available at: http://task44.iea-shc.org/publications
Freeman, T. L., Mitchell, J. W., and Audit, T. E., 1978, “Performance of Combined Solar-Heat Pump Systems,” Sol. Energy, 22, pp. 125–135. [CrossRef]
Chandrashekar, M., Le, N. T., Sullivan, H. F., and Hollands, K. G. T., 1982, “A Comparative Study of Solar Assisted Heat Pump Systems for Canadian Locations,” Sol. Energy, 28(3), pp. 217–226. [CrossRef]
Kaygusuz, K., and Ayhan, T., 1999, “Experimental and Theoretical Investigation of Combined Solar Heat Pump System for Residential Heating,” Energy Convers. Management, 40, pp. 1377–1396. [CrossRef]
Haller, H. Y., and Frank, E., 2011, “On the Potential of Using Heat From Solar Thermal Collectors for Heat Pumps Evaporators,” ISES Solar Word Congress, Aug. 28.
Bertram, E., Pärisch, P., and Tepe, R., 2012, “Impact of Solar Heat Pump System Concepts on Seasonal Performance—Simulation Studies,” IEA-SHC Task 44. Available at: http://task44.iea-shc.org/publications
Tamasauskas, J., Poirer, M., Zmeureanu, R., and Sunyé, R., 2012, “Modeling and Optimization of a Solar Assisted Heat Pump Using Ice Slurry as a Latent Storage Material,” Sol. Energy, 86, pp. 3316–3325. [CrossRef]
Sterling, S. J., and Collins, M. R., 2012, “Feasibility of an Indirect Heat Pump Assisted Solar Domestic Hot Water System,” Appl. Energy, 93, pp. 11–17. [CrossRef]
Sterling, S. J., 2011, “Feasibility Analysis of Two Indirect Heat Pump Assisted Solar Domestic Hot Water Systems,” M.S. thesis, University of Waterloo, Waterloo, ON, Canada.
Huang, B. J., and Chyng, J. P., 1999, “Integral-Type Solar-Assisted Heat Pump Water Heater,” Renewable Energy16, pp. 731–734. [CrossRef]
Huang, B. J., and Lee, C. P., 2003, “Long-Term Performance of Solar-Assisted Heat Pump Water Heater,” Renewable Energy, 29, pp. 633–639. [CrossRef]
Guoying, X., Xiaosong, Z., and Shiming, D., 2006, “A Simulation Study on the Operating Performance of a Solar-Air Source Heat Pump Water Heater,” Appl. Therm. Eng., 26, pp. 1257–1265. [CrossRef]
Hawlader, M. N. A., Chou, S. K., and Ullah, M. Z., 2001, “The Performance of a Solar Assisted Heat Pump Water Heating System,” Appl. Therm. Eng., 21, pp. 1049–1065. [CrossRef]
Kuang, Y. H., and Wang, R. Z., 2005, “Performance of a Multi-Functional Direct-Expansion Solar Assisted Heat Pump System,” Sol. Energy, 80, pp. 795–803. [CrossRef]
Chow., T. T., Pei, G., Fong, K. F., Lin, Z., Chan, A. L. S., and He, M., 2010, “Modeling and Application of Direct-Expansion Solar-Assisted Heat Pump for Water Heating in Subtropical Hong Kong,” Appl. Energy, 87, pp. 643–649. [CrossRef]
Fernández-Seara, J., Piñeiro, C., Alberto Dopazo, J., Fernandes, F., and Sousa, P. X. B., 2012, “Experimental Analysis of a Direct Expansion Solar Assisted Heat Pump With Integral Storage Tank for Domestic Water Heating Under Zero Solar Radiation Conditions,” Energy Convers. Manage., 59, pp. 1–8. [CrossRef]
Bakirci, K., and Yuksel, B., 2011, “Experimental Thermal Performance of a Solar Source Heat-Pump System for Residential Heating in Cold Climate Region,” Appl. Energy Eng., 31, pp. 1508–1518. [CrossRef]
Wang, Q., Liu, Y., Liang, G., Li, J., Sun, S., and Chen, G., 2011, “Development and Experimental Validation of a Novel Indirect-Expansion Solar-Assisted Multifunctional Heat Pump,” Energy Build., 43, pp. 300–304. [CrossRef]
Loose, A., Drück, H., Hanke, N., and Thole, F., 2011, “Field Test for Performance Monitoring of Combined Solar Thermal and Heat Pump Systems,” IEA-SHC Task 44. Available at http://task44.iea-shc.org/publications

Figures

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Fig. 1

Typical indirect solar DHW system [6]

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Fig. 2

Schematic of parallel SAHP

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Fig. 3

Schematic of direct series SAHP (modified from Ref. [3])

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Fig. 4

Schematic of indirect series SAHP (modified from Ref. [3])

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Fig. 5

Schematic of a parallel SAHP space-heating system (modified from Ref. [11])

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Fig. 6

Schematic of a series SAHP space-heating system (modified from Ref. [11])

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Fig. 7

Schematic of a dual source SAHP space-heating system (modified from Ref. [11])

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Fig. 8

Schematic of solar-side SAHP system (modified from Ref. [18])

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