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Study to development of the passive direct ethanol fuel cellby mathematical model |
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| รหัสดีโอไอ | |
| Creator | Penyarat Saisirirat |
| Title | Study to development of the passive direct ethanol fuel cellby mathematical model |
| Contributor | Papopchote Kongdai |
| Publisher | Division of research facilitation and dissemination Mahasarakham University |
| Publication Year | 2562 |
| Journal Title | Research & Knowledge |
| Journal Vol. | 5 |
| Journal No. | 1 |
| Page no. | 1-5 |
| Keyword | alternative, ethanol, fuel cell, mathematical model, water crossover, performance |
| URL Website | rk.msu.ac.th |
| Website title | research & knowledge |
| ISSN | 2408-204X (printed), 2630-0400 (online) |
| Abstract | Ethanol is the interested fuel because it is low toxic and has higher energy density and it canproduce from biomass. Direct ethanol fuel cell (DEFC) is the alternative fuel cell that is the sustainableenergy for the portable electronic device. Now it is not easy to control the level of energy because theoxidation and reduction reactions are very slow and the crossover of water and ethanol. So this researchstudies the performance of the direct ethanol fuel cell especially on the passive type DEFC and intereststo study three mixtures of ethanol consist of ethanol mixed with tap water, ethanol mixed with drinkingwater and ethanol mixed with pure distilled water. Also study about the effect of fuel cell workingtemperature. From which the researcher conducted the experiment to analyze the optimization of theperformance of the passive direct ethanol fuel cell for the portable electronic device. This research willpredict a trend of electrical potential (DEFC cell voltage) when it is out of the condition of the experiment.By using a knowledge of engineering to make a mathematical model and find out the suitable conditionand compare with the results of experiment and predict a trend of electrical properly. |
