Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator

Thermoelectric generator generates electrical power from heat based on the temperature gradient. The total energy (fuel) supplied to the engine, approximately 30 to 40% is converted into useful mechanical work, whereas the remaining is expelled to the environment as heat through exhaust gases and co...

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Main Authors:	Rahman, Mohammed Ataur, Aung, Kyaw Myu, Saifullah, Khalid, Rahman, Mizanur
Format:	Article
Language:	English English
Published:	Institute of Advanced Science Extension (IASE) 2017
Subjects:	TL1 Motor vehicles
Online Access:	http://irep.iium.edu.my/56857/ http://irep.iium.edu.my/56857/ http://irep.iium.edu.my/56857/ http://irep.iium.edu.my/56857/1/Ataur%20et%20al.%20%282017%29-IJAAS.pdf http://irep.iium.edu.my/56857/7/56857_Physics%20of%20ZnO_wos.pdf

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spelling	iium-568572018-03-25T07:05:24Z http://irep.iium.edu.my/56857/ Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator Rahman, Mohammed Ataur Aung, Kyaw Myu Saifullah, Khalid Rahman, Mizanur TL1 Motor vehicles Thermoelectric generator generates electrical power from heat based on the temperature gradient. The total energy (fuel) supplied to the engine, approximately 30 to 40% is converted into useful mechanical work, whereas the remaining is expelled to the environment as heat through exhaust gases and cooling systems, resulting in serious greenhouse gas (GHG) emission. The technologies reported on waste heat recovery from exhaust gas of internal combustion engines (ICE) are thermo electric generators (TEG) with finned type, Rankine cycle (RC) and Turbocharger by the different researchers. The deficiency and acclimatization of existing TEG emphasis this study to develop a nanomaterial zinc oxide (ZnO)/Silicon di-oxide (SiO2) electrolyte based semi-conductive thermal electric generator (TEG) to generate electricity from the IC engine exhaust heat. This technology produces electricity from the exhaust heat due to the thermal motion, carrier drift and carrier diffusion. The ZnO/SiO2 simulated result based on the 60% of exhaust heat of IC engine shows that its electrical energy generation is about 80% more than conventional TEG for the exhaust temperature of 500C due to its higher thermal and electric conductivity and higher surface area both in radially and longitudinally. The ZnO/SiO2 electrolyte semi- conducive technology develops 524W to 1600W at engine speed 1000 to 5000 rpm, which could contribute to reduce the 10-12% of engine total fuel consumption and improve emission level by 20%. Institute of Advanced Science Extension (IASE) 2017-05 Article PeerReviewed application/pdf en http://irep.iium.edu.my/56857/1/Ataur%20et%20al.%20%282017%29-IJAAS.pdf application/pdf en http://irep.iium.edu.my/56857/7/56857_Physics%20of%20ZnO_wos.pdf Rahman, Mohammed Ataur and Aung, Kyaw Myu and Saifullah, Khalid and Rahman, Mizanur (2017) Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator. International Journal of Advanced and Applied Sciences, 4 (5). pp. 35-40. ISSN 2313-626X E-ISSN 2313-3724 http://science-gate.com/IJAAS/Articles/2017-4-5/06%202017-4-5-pp.35-40.pdf 10.21833/ijaas.2017.05.006
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TL1 Motor vehicles
spellingShingle	TL1 Motor vehicles Rahman, Mohammed Ataur Aung, Kyaw Myu Saifullah, Khalid Rahman, Mizanur Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator
description	Thermoelectric generator generates electrical power from heat based on the temperature gradient. The total energy (fuel) supplied to the engine, approximately 30 to 40% is converted into useful mechanical work, whereas the remaining is expelled to the environment as heat through exhaust gases and cooling systems, resulting in serious greenhouse gas (GHG) emission. The technologies reported on waste heat recovery from exhaust gas of internal combustion engines (ICE) are thermo electric generators (TEG) with finned type, Rankine cycle (RC) and Turbocharger by the different researchers. The deficiency and acclimatization of existing TEG emphasis this study to develop a nanomaterial zinc oxide (ZnO)/Silicon di-oxide (SiO2) electrolyte based semi-conductive thermal electric generator (TEG) to generate electricity from the IC engine exhaust heat. This technology produces electricity from the exhaust heat due to the thermal motion, carrier drift and carrier diffusion. The ZnO/SiO2 simulated result based on the 60% of exhaust heat of IC engine shows that its electrical energy generation is about 80% more than conventional TEG for the exhaust temperature of 500C due to its higher thermal and electric conductivity and higher surface area both in radially and longitudinally. The ZnO/SiO2 electrolyte semi- conducive technology develops 524W to 1600W at engine speed 1000 to 5000 rpm, which could contribute to reduce the 10-12% of engine total fuel consumption and improve emission level by 20%.
format	Article
author	Rahman, Mohammed Ataur Aung, Kyaw Myu Saifullah, Khalid Rahman, Mizanur
author_facet	Rahman, Mohammed Ataur Aung, Kyaw Myu Saifullah, Khalid Rahman, Mizanur
author_sort	Rahman, Mohammed Ataur
title	Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator
title_short	Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator
title_full	Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator
title_fullStr	Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator
title_full_unstemmed	Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator
title_sort	physics of zno/sio2 electrolyte semi-conductive thermal electric generator
publisher	Institute of Advanced Science Extension (IASE)
publishDate	2017
url	http://irep.iium.edu.my/56857/ http://irep.iium.edu.my/56857/ http://irep.iium.edu.my/56857/ http://irep.iium.edu.my/56857/1/Ataur%20et%20al.%20%282017%29-IJAAS.pdf http://irep.iium.edu.my/56857/7/56857_Physics%20of%20ZnO_wos.pdf
first_indexed	2023-09-18T21:20:16Z
last_indexed	2023-09-18T21:20:16Z
_version_	1777411835143651328

Physics of ZnO/SiO2 electrolyte semi-conductive thermal electric generator

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