Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.]
This study presented the implementation of a small-scale (50 W) solar energy harvesting system coupled with an electrolyzer and proton exchange membrane (PEM) fuel cell. The energy from the solar panel would be utilized by the electrolyzer to produce hydrogen gas. The hydrogen gas would be used,...
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| Language: | English |
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Universiti Teknologi MARA Cawangan Pulau Pinang
2019
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| Online Access: | http://ir.uitm.edu.my/id/eprint/28901/ http://ir.uitm.edu.my/id/eprint/28901/1/28901.pdf |
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uitm-28901 |
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eprints |
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uitm-289012020-03-19T06:16:07Z http://ir.uitm.edu.my/id/eprint/28901/ Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.] Teoh, Wei Hern Abdullah, Samihah Abdul Hamid, Shabinar Fadhlullah, Salahuddin Yusuf Electric power distribution. Electric power transmission Applications of electric power Electric apparatus and materials. Electric circuits. Electric networks This study presented the implementation of a small-scale (50 W) solar energy harvesting system coupled with an electrolyzer and proton exchange membrane (PEM) fuel cell. The energy from the solar panel would be utilized by the electrolyzer to produce hydrogen gas. The hydrogen gas would be used, in turn, by the PEM fuel cell to generate electricity which supports both DC and AC load. Excess energy from the solar panel is also used to charge the lead-acid backup battery. Analysis of the system showed that 400 mL of hydrogen gas could be produced within every 17 minutes in optimal conditions; between 11 am until 4 pm with bright sunlight. For every 400 mL of hydrogen gas, the PEM fuel cell could sustain continuous operation of a 5V 500 mA DC load for 95 seconds. Theoretically, more than 7000 mL of hydrogen gas could be produced within 5 hours in strong sunlight, which could power up a 50 mA and 500 mA load for 4.7 hours and 28 minutes respectively, during evening or night operations. The proposed system could complement the traditional battery-based storage system while remaining as a clean source of energy production. Universiti Teknologi MARA Cawangan Pulau Pinang 2019-06 Article PeerReviewed text en http://ir.uitm.edu.my/id/eprint/28901/1/28901.pdf Teoh, Wei Hern and Abdullah, Samihah and Abdul Hamid, Shabinar and Fadhlullah, Salahuddin Yusuf (2019) Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.]. ESTEEM Academic Journal, 15. pp. 10-17. ISSN 2289-4934 |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Teknologi MARA |
| building |
UiTM Institutional Repository |
| collection |
Online Access |
| language |
English |
| topic |
Electric power distribution. Electric power transmission Applications of electric power Electric apparatus and materials. Electric circuits. Electric networks |
| spellingShingle |
Electric power distribution. Electric power transmission Applications of electric power Electric apparatus and materials. Electric circuits. Electric networks Teoh, Wei Hern Abdullah, Samihah Abdul Hamid, Shabinar Fadhlullah, Salahuddin Yusuf Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.] |
| description |
This study presented the implementation of a small-scale (50 W) solar energy
harvesting system coupled with an electrolyzer and proton exchange
membrane (PEM) fuel cell. The energy from the solar panel would be utilized
by the electrolyzer to produce hydrogen gas. The hydrogen gas would be
used, in turn, by the PEM fuel cell to generate electricity which supports both
DC and AC load. Excess energy from the solar panel is also used to charge
the lead-acid backup battery. Analysis of the system showed that 400 mL of
hydrogen gas could be produced within every 17 minutes in optimal
conditions; between 11 am until 4 pm with bright sunlight. For every 400 mL
of hydrogen gas, the PEM fuel cell could sustain continuous operation of a
5V 500 mA DC load for 95 seconds. Theoretically, more than 7000 mL of
hydrogen gas could be produced within 5 hours in strong sunlight, which
could power up a 50 mA and 500 mA load for 4.7 hours and 28 minutes
respectively, during evening or night operations. The proposed system could
complement the traditional battery-based storage system while remaining as
a clean source of energy production. |
| format |
Article |
| author |
Teoh, Wei Hern Abdullah, Samihah Abdul Hamid, Shabinar Fadhlullah, Salahuddin Yusuf |
| author_facet |
Teoh, Wei Hern Abdullah, Samihah Abdul Hamid, Shabinar Fadhlullah, Salahuddin Yusuf |
| author_sort |
Teoh, Wei Hern |
| title |
Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.] |
| title_short |
Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.] |
| title_full |
Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.] |
| title_fullStr |
Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.] |
| title_full_unstemmed |
Energy production using solar-powered electrolyzer and hydrogen fuel cell / Teoh Wei Hern... [et al.] |
| title_sort |
energy production using solar-powered electrolyzer and hydrogen fuel cell / teoh wei hern... [et al.] |
| publisher |
Universiti Teknologi MARA Cawangan Pulau Pinang |
| publishDate |
2019 |
| url |
http://ir.uitm.edu.my/id/eprint/28901/ http://ir.uitm.edu.my/id/eprint/28901/1/28901.pdf |
| first_indexed |
2023-09-18T23:20:48Z |
| last_indexed |
2023-09-18T23:20:48Z |
| _version_ |
1777419417933578240 |