Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy
This project explores the application of Thermoelectric Generator (TEG) on concrete shingles with improvements by the introduction of a passive dual heatsink system. Driven by an internal convection in the roof to cool the cold side of the TEG equipped with a double-sided heatsink; one embedded i...
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| Format: | Thesis |
| Language: | English English English |
| Published: |
2021
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/6475/1/24p%20WAN%20AKASHAH%20WAN%20JAMALUDIN.pdf http://eprints.uthm.edu.my/6475/2/WAN%20AKASHAH%20WAN%20JAMALUDIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/6475/3/WAN%20AKASHAH%20WAN%20JAMALUDIN%20WATERMARK.pdf |
| _version_ | 1825710195017252864 |
|---|---|
| author | Wan Jamaludin, Wan Akashah |
| author_facet | Wan Jamaludin, Wan Akashah |
| author_sort | Wan Jamaludin, Wan Akashah |
| collection | UTHM |
| description | This project explores the application of Thermoelectric Generator (TEG) on concrete
shingles with improvements by the introduction of a passive dual heatsink system.
Driven by an internal convection in the roof to cool the cold side of the TEG equipped
with a double-sided heatsink; one embedded in the concrete shingle and the other
exposed to ambient air to be cooled. The project collects two main data, temperature,
and power, as the performance matrix. Detailing the temperature data with three
sample location, shingle, TEG, and ambient samples. Power in the form of voltage and
current readings from the TEG. Mounted on a test platform that simulates residential
roof structure sloped at 30
, with National Instruments Data Acquisition (NI DAQ)
unit as the data logger. Compared to a previous system of a single heatsink located
only on the underside of the shingle. The resulting comparison details an improvement
of 0.735 mW/m
o
2
and TEG thermal efficiency of 0.88 % with a 2.3 °C TEG delta.
Improving the power generation from 0.23 nW to 2.38 µW at 45 °C. |
| first_indexed | 2024-03-05T21:53:55Z |
| format | Thesis |
| id | uthm.eprints-6475 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | English English English |
| last_indexed | 2024-03-05T21:53:55Z |
| publishDate | 2021 |
| record_format | dspace |
| spelling | uthm.eprints-64752022-02-06T21:02:04Z http://eprints.uthm.edu.my/6475/ Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy Wan Jamaludin, Wan Akashah T Technology (General) TK2896-2985 Production of electricity by direct energy conversion This project explores the application of Thermoelectric Generator (TEG) on concrete shingles with improvements by the introduction of a passive dual heatsink system. Driven by an internal convection in the roof to cool the cold side of the TEG equipped with a double-sided heatsink; one embedded in the concrete shingle and the other exposed to ambient air to be cooled. The project collects two main data, temperature, and power, as the performance matrix. Detailing the temperature data with three sample location, shingle, TEG, and ambient samples. Power in the form of voltage and current readings from the TEG. Mounted on a test platform that simulates residential roof structure sloped at 30 , with National Instruments Data Acquisition (NI DAQ) unit as the data logger. Compared to a previous system of a single heatsink located only on the underside of the shingle. The resulting comparison details an improvement of 0.735 mW/m o 2 and TEG thermal efficiency of 0.88 % with a 2.3 °C TEG delta. Improving the power generation from 0.23 nW to 2.38 µW at 45 °C. 2021-05 Thesis NonPeerReviewed text en http://eprints.uthm.edu.my/6475/1/24p%20WAN%20AKASHAH%20WAN%20JAMALUDIN.pdf text en http://eprints.uthm.edu.my/6475/2/WAN%20AKASHAH%20WAN%20JAMALUDIN%20COPYRIGHT%20DECLARATION.pdf text en http://eprints.uthm.edu.my/6475/3/WAN%20AKASHAH%20WAN%20JAMALUDIN%20WATERMARK.pdf Wan Jamaludin, Wan Akashah (2021) Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy. Masters thesis, Universiti Tun Hussein Malaysia. |
| spellingShingle | T Technology (General) TK2896-2985 Production of electricity by direct energy conversion Wan Jamaludin, Wan Akashah Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy |
| title | Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy |
| title_full | Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy |
| title_fullStr | Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy |
| title_full_unstemmed | Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy |
| title_short | Evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for Renewable energy |
| title_sort | evaluation of a passive cooling system for embedded thermoelectric generator in concrete shingles for renewable energy |
| topic | T Technology (General) TK2896-2985 Production of electricity by direct energy conversion |
| url | http://eprints.uthm.edu.my/6475/1/24p%20WAN%20AKASHAH%20WAN%20JAMALUDIN.pdf http://eprints.uthm.edu.my/6475/2/WAN%20AKASHAH%20WAN%20JAMALUDIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/6475/3/WAN%20AKASHAH%20WAN%20JAMALUDIN%20WATERMARK.pdf |
| work_keys_str_mv | AT wanjamaludinwanakashah evaluationofapassivecoolingsystemforembeddedthermoelectricgeneratorinconcreteshinglesforrenewableenergy |