Simulation study of solar-source heat pump system with sensible energy storage
Yükleniyor...
Dosyalar
Tarih
2021
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SPRINGER, VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
Erişim Hakkı
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivs 3.0 United States
Attribution-NonCommercial-NoDerivs 3.0 United States
Özet
A simulation study of the solar-source heat pump (SSHP) system that consists of solar collector group, heat exchanger (waterto-water), energy storage tank, heat pump with vapor compression and circulating pumps is carried out. The performance of the designed system is investigated both experimentally and theoretically. The performance of coefcient of the heat pump in the refrigerant circuit (COP) and whole system (COPS) is computed in the range of 3.1–4.2 and 2.3–3.3, respectively. The sensible energy stored system used of the water as storage matter is theoretically tested for the frst time in the cold climate conditions. A simulation model of the energy stored SSHP is also performed, and the simulation results are compared with the experimental conclusion. In average, the diferences between the theoretical and experimental values of the COP and COPS are about 8 and 5%, respectively. It is found that the developed model corresponds well with the experimental data.
Açıklama
Anahtar Kelimeler
Solar energy, Heat pump, Energy storage, Solar-source heat pump, Sensible energy storage
Kaynak
Journal of Thermal Analysis and Calorimetry
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
146
Sayı
4
