چکیده مقاله
Typical solar absorption chillers suffer from their low performance andit is very important to design an optimum device Numerical simulationcan assist engineers to enhance the performance of a solar absorptionchiller In this study, we have compared flat plate collector FPC withevacuated tube collector ETC for a solar absorption chiller Theresults show that there is acceptable agreement between the result ofnumerical simulation and experimental data or Theoretical analysisreported in the literature Numerical simulation indicates that ETC hasmore annual solar fraction than FPC and for chillers with high generatortemperature, ETS is a better option The results also imply that11 7m2 of evacuated tube solar collector are required to produce 1 tof refrigeration 3 51 kW¿ and 16 86m2 of flat plate collector arerequired to produce 1 t of refrigeration 3 51 kW¿
کلیدواژهها
نویسندگان
Ali Bolkhari Ghahi
Department of Mechanical Engineering, K N Toosi University of Technology, Tehran, Iran
Mahmoud Mohsenipoor
Department of Mechanical Engineering, K N Toosi University of Technology, Tehran, Iran
Ali Behbahani-Nia
Department of Mechanical Engineering, K N Toosi University of Technology, Tehran, Iran
شیوه ارجاع
Bolkhari Ghahi, Ali and Mohsenipoor, Mahmoud and Behbahani-Nia, Ali,1396,Performance Comparison between FPC and ETC for a Solar Absorption Chiller: A Case Study, The Second international conference on new idea in architecture, urbanism, geography and enviroment sustainability (AUGES 2017),Mashhad
ارائهشده در
مجموعه مقالات دومین همایش بین المللی ایده های نوین در معماری شهرسازی جغرافیا و محیط زیست پایدار24 شهریور 1396 · مشهد