Energy efficiency in a ground source heat pump with variable speed drives

Energy and Buildings

Volumn 91, Issue , 2015, Pages 105-114

  Del Col, Davide ^a   Azzolin, Marco ^a   Benassi, Giacomo ^b   Mantovan, Mauro ^b  

^a UNIVERSITY OF PADOVA   (Italy)

^b Hiref Spa   (Italy)

Author keywords

Control; COP; Experimental data; Ground source heat pump; Model; Seasonal performance; Variable speed

Indexed keywords

COMPRESSORS; CONTROL; DIGITAL STORAGE; ELECTRIC UTILITIES; ENERGY EFFICIENCY; HEAT PUMP SYSTEMS; MODELS; PUMPS; SPEED; VARIABLE SPEED DRIVES;

BOREHOLE HEAT EXCHANGERS; COP; ELECTRIC POWER CONSUMPTION; EXPERIMENTAL DATA; GROUNDSOURCE HEAT PUMP (GSHP); SEASONAL PERFORMANCE; VARIABLE SPEED; VARIABLE SPEED COMPRESSORS;

GEOTHERMAL HEAT PUMPS;

EID: 84940381050     PISSN: 03787788     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.enbuild.2014.12.048     Document Type: Article

References (12)

1. T.Q. Qureshi, and S.A. Tassou Variable-speed capacity control in refrigeration systems - review paper Appl. Therm. Eng. 16 2 1996 103 113
2. L. Zhao, L.L. Zhao, Q. Zhang, and G.L. Ding Theoretical and basic experimental analysis on load adjustment of geothermal heat pump systems Energy Convers. Manage. 44 2003 1 9
3. P. Munari, E. Da Riva, D. Del Col, and M. Mantovan Energy efficiency of variable capacity ground source heat pump Profc of AS - Alternative Sources/ISPHC11 - International Sorption Heat Pump Conference 5-7 April 2011, Padua 2011
4. F. Karlsson, and P. Fahlen Improving Efficiency of Hydronic Heat Pump Heating Systems 2003 International Congress of Refrigeration Washington, DC, USA
5. F. Karlsson, and P. Fahlen Capacity-controlled ground source heat pumps in hydronic heating systems Int. J. Refrig. 30 2007 221 229
6. E. Kinab, D. Marchio, P. Rivière, and A. Zoughaib Reversible heat pump model for seasonal performance optimization Energy Build. 42 2010 2269 2280
7. C.K. Lee Dynamic performance of ground-source heat pumps fitted with frequency inverters for part-load control Appl. Energy 87 2010 3507 3513
8. J.M. Corberan, D.P. Finn, C.M. Montagud, F.T. Murphy, and K.C. Edwards A quasi-steady state mathematical model of an integrated ground source heat pump for building space control Energy Build. 43 2011 82 92
9. H. Madani, J. Claesson, and P. Lundqvist Capacity control in ground source heat pump systems Part I: Modeling and simulation Int. J. Refrig. 34 2011 1338 1347
10. H. Madani, J. Claesson, and P. Lundqvist Capacity control in ground source heat pump systems Part II: Comparative analysis between on/off controlled and variable capacity systems Int. J. Refrig. 34 2011 1934 1942
11. T. Zakula, N.T. Gayeski, P.R. Armstrong, and L.K. Norford Variable-speed heat pump model for a wide range of cooling conditions and loads HVAC&R Res. 17 5 2011 670 691
12. C. Montagud, J.M. Corberán, and Á. Montero In situ optimization methodology for the water circulation pumps frequency of ground source heat pump systems Energy Build. 68 2014 42 53