Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system
(Hybrid Photovoltaic (PV) units are systems that produce both electrical and thermal energy in a single unit. The purpose of this research is to investigate the feasibility of using PV solar waste heat to regenerate liquid desiccant in the solar air conditioning system. A typical liquid desiccant re...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | en en |
| Published: |
Penerbit Akademia Baru
2021
|
| Subjects: | |
| Online Access: | https://eprints.ums.edu.my/id/eprint/30355/1/Feasibility%20of%20using%20Solar%20PV%20Waste%20Heat%20to%20Regenerate%20Liquid%20Desiccant%20in%20Solar%20Liquid%20Desiccant%20Air%20Conditioning%20System.pdf https://eprints.ums.edu.my/id/eprint/30355/2/Feasibility%20of%20using%20Solar%20PV%20Waste%20Heat%20to%20Regenerate%20Liquid%20Desiccant%20in%20Solar%20Liquid%20Desiccant%20Air%20Conditioning%20System%20ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/30355/ https://akademiabaru.com/submit/index.php/arefmht/article/view/3465/2489 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1831794358382231552 |
|---|---|
| author | Zulkurnain Hassan Mohd Suffian Misaran@Misran Nancy Julius Siambun Ag Sufiyan Abd Hamid Mohd Amran Madlan |
| author_facet | Zulkurnain Hassan Mohd Suffian Misaran@Misran Nancy Julius Siambun Ag Sufiyan Abd Hamid Mohd Amran Madlan |
| author_sort | Zulkurnain Hassan |
| building | UMS Library |
| collection | Institutional Repository |
| content_provider | Universiti Malaysia Sabah |
| content_source | UMS Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | (Hybrid Photovoltaic (PV) units are systems that produce both electrical and thermal energy in a single unit. The purpose of this research is to investigate the feasibility of using PV solar waste heat to regenerate liquid desiccant in the solar air conditioning system. A typical liquid desiccant regenerator requires a temperature range between 50 ̊C and 60 ̊C. Thus, the heat recovery system is designed on a 50W solar PV that focuses on recovering, delivering, and transferring of heat from panel PV to heat the circulating water. This paper also discusses the comparison of output power and efficiency between heat recovered and a standard solar photovoltaic panel. The calculated maximum output power for heat recovered and standard solar PV system was 52.20W and 40.15W, with an efficiency of 11.72% and 9.65% respectively. The maximum temperature for the heat recovered system was 55.10 ̊C at 1.00 pm and the standard system was found at 62.30 ̊C. The experiment results show that stored water temperature in the reservoir able to reach 55 ̊C, within the range of a preferred liquid desiccant regenerator. Thus, it is possible to utilise the solar PV waste heat for desiccant solution regeneration and simultaneously benefit from the added benefit of improved efficiency. |
| format | Article |
| id | my.ums.eprints-30355 |
| institution | Universiti Malaysia Sabah |
| language | en en |
| publishDate | 2021 |
| publisher | Penerbit Akademia Baru |
| record_format | eprints |
| spelling | my.ums.eprints-303552021-09-20T06:19:54Z https://eprints.ums.edu.my/id/eprint/30355/ Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system Zulkurnain Hassan Mohd Suffian Misaran@Misran Nancy Julius Siambun Ag Sufiyan Abd Hamid Mohd Amran Madlan TJ807-830 Renewable energy sources (Hybrid Photovoltaic (PV) units are systems that produce both electrical and thermal energy in a single unit. The purpose of this research is to investigate the feasibility of using PV solar waste heat to regenerate liquid desiccant in the solar air conditioning system. A typical liquid desiccant regenerator requires a temperature range between 50 ̊C and 60 ̊C. Thus, the heat recovery system is designed on a 50W solar PV that focuses on recovering, delivering, and transferring of heat from panel PV to heat the circulating water. This paper also discusses the comparison of output power and efficiency between heat recovered and a standard solar photovoltaic panel. The calculated maximum output power for heat recovered and standard solar PV system was 52.20W and 40.15W, with an efficiency of 11.72% and 9.65% respectively. The maximum temperature for the heat recovered system was 55.10 ̊C at 1.00 pm and the standard system was found at 62.30 ̊C. The experiment results show that stored water temperature in the reservoir able to reach 55 ̊C, within the range of a preferred liquid desiccant regenerator. Thus, it is possible to utilise the solar PV waste heat for desiccant solution regeneration and simultaneously benefit from the added benefit of improved efficiency. Penerbit Akademia Baru 2021 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/30355/1/Feasibility%20of%20using%20Solar%20PV%20Waste%20Heat%20to%20Regenerate%20Liquid%20Desiccant%20in%20Solar%20Liquid%20Desiccant%20Air%20Conditioning%20System.pdf text en https://eprints.ums.edu.my/id/eprint/30355/2/Feasibility%20of%20using%20Solar%20PV%20Waste%20Heat%20to%20Regenerate%20Liquid%20Desiccant%20in%20Solar%20Liquid%20Desiccant%20Air%20Conditioning%20System%20ABSTRACT.pdf Zulkurnain Hassan and Mohd Suffian Misaran@Misran and Nancy Julius Siambun and Ag Sufiyan Abd Hamid and Mohd Amran Madlan (2021) Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system. Journal of Advanced Research in Experimental Fluid Mechanics and Heat Transfer, 2. pp. 10-16. ISSN 2756-8202 https://akademiabaru.com/submit/index.php/arefmht/article/view/3465/2489 |
| spellingShingle | TJ807-830 Renewable energy sources Zulkurnain Hassan Mohd Suffian Misaran@Misran Nancy Julius Siambun Ag Sufiyan Abd Hamid Mohd Amran Madlan Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system |
| title | Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system |
| title_full | Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system |
| title_fullStr | Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system |
| title_full_unstemmed | Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system |
| title_short | Feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system |
| title_sort | feasibility of using solar pv waste heat to regenerate liquid desiccant in solar liquid desiccant air conditioning system |
| topic | TJ807-830 Renewable energy sources |
| url | https://eprints.ums.edu.my/id/eprint/30355/1/Feasibility%20of%20using%20Solar%20PV%20Waste%20Heat%20to%20Regenerate%20Liquid%20Desiccant%20in%20Solar%20Liquid%20Desiccant%20Air%20Conditioning%20System.pdf https://eprints.ums.edu.my/id/eprint/30355/2/Feasibility%20of%20using%20Solar%20PV%20Waste%20Heat%20to%20Regenerate%20Liquid%20Desiccant%20in%20Solar%20Liquid%20Desiccant%20Air%20Conditioning%20System%20ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/30355/ https://akademiabaru.com/submit/index.php/arefmht/article/view/3465/2489 |
| url_provider | http://eprints.ums.edu.my/ |