Abstract
The objective of the present research work is to realize a numerical analysis of a solar flat plate collector/evaporator, which is a component of a direct expansion solar assisted heat pump (DX-SAHP) system, using computational fluid dynamics. The copper collector/evaporator employed refrigerant R600a as the working fluid and the simulation parameters included a total length of 1 m, constant solar irradiance of 485.07 W·m-2 and an average wind speed of 1.5 m·s-1. Resulting in a comparative analysis between experimental results and simulation values, that determined a similar behavior between both cases with a temperature increase of 3.62 °C and an error smaller than 5 %.
Original language | English |
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Title of host publication | 2020 IEEE ANDESCON, ANDESCON 2020 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781728193656 |
DOIs | |
State | Published - 13 Oct 2020 |
Event | 2020 IEEE ANDESCON, ANDESCON 2020 - Quito, Ecuador Duration: 13 Oct 2020 → 16 Oct 2020 |
Publication series
Name | 2020 IEEE ANDESCON, ANDESCON 2020 |
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Conference
Conference | 2020 IEEE ANDESCON, ANDESCON 2020 |
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Country/Territory | Ecuador |
City | Quito |
Period | 13/10/20 → 16/10/20 |
Bibliographical note
Publisher Copyright:© 2020 IEEE.
Keywords
- Collector/evaporator
- Heat pump
- R600a
- Solar irradiance
- Temperature increase