{"title":"Simulation Study on the Seasonal Variation of Solar PV based Green Hydrogen Generation in Tropical Climatic Region in India","authors":"Iftikar Ahmed, Biswajit Biswas, Ratan Mandal, Tapan Kumar Parya, Kunal Chowdhury","doi":"10.3103/s0003701x2360090x","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">\n<b>Abstract</b>\n</h3><p>Hydrogen energy is very promising nowadays due to no or very low carbon emission during energy conversion. Hydrogen as a fuel mainly caters in engines and fuel cells used in the automobile sector. Though there are issues regarding transportation and storage of H<sub>2</sub> but research and development is going on to improve such issues. Commercial vehicles are already in the streets worldwide powered by H<sub>2</sub>. India is also not far behind. To develop the hydrogen economy throughout the country, India has launched the National Hydrogen Mission which focuses on generation of blue and green hydrogen. There are several ways to generate H<sub>2</sub> out of which electrolysis is one of the simple and clean technologies. H<sub>2</sub> generation through electrolysis is very much dependent on the ambient parameters. Tropical climatic regions have several weather seasons throughout the year which have direct impact on the H<sub>2</sub> generation through electrolysis. In this study, a simulation has been carried out for green H<sub>2</sub> generation with a PV powered electrolyzer with the help of MATL-AB Simulink simscape module by taking all the ambient parameters of a tropical region in India and the effect of seasonal variation on H<sub>2</sub> generation has been evaluated. It has been observed that due to changes in ambient conditions monthly electrolyzer efficiency varies from 59.11% for the month of July to 66.06% for the month of March on and overall system efficiency on monthly basis with PV Module-DC/DC Converter-Electrolyzer varies from 9.8 to 10.4%.</p>","PeriodicalId":475,"journal":{"name":"Applied Solar Energy","volume":null,"pages":null},"PeriodicalIF":1.2040,"publicationDate":"2024-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Solar Energy","FirstCategoryId":"1","ListUrlMain":"https://doi.org/10.3103/s0003701x2360090x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Energy","Score":null,"Total":0}
引用次数: 0
Abstract
Hydrogen energy is very promising nowadays due to no or very low carbon emission during energy conversion. Hydrogen as a fuel mainly caters in engines and fuel cells used in the automobile sector. Though there are issues regarding transportation and storage of H2 but research and development is going on to improve such issues. Commercial vehicles are already in the streets worldwide powered by H2. India is also not far behind. To develop the hydrogen economy throughout the country, India has launched the National Hydrogen Mission which focuses on generation of blue and green hydrogen. There are several ways to generate H2 out of which electrolysis is one of the simple and clean technologies. H2 generation through electrolysis is very much dependent on the ambient parameters. Tropical climatic regions have several weather seasons throughout the year which have direct impact on the H2 generation through electrolysis. In this study, a simulation has been carried out for green H2 generation with a PV powered electrolyzer with the help of MATL-AB Simulink simscape module by taking all the ambient parameters of a tropical region in India and the effect of seasonal variation on H2 generation has been evaluated. It has been observed that due to changes in ambient conditions monthly electrolyzer efficiency varies from 59.11% for the month of July to 66.06% for the month of March on and overall system efficiency on monthly basis with PV Module-DC/DC Converter-Electrolyzer varies from 9.8 to 10.4%.
期刊介绍：
Applied Solar Energy is an international peer reviewed journal covers various topics of research and development studies on solar energy conversion and use: photovoltaics, thermophotovoltaics, water heaters, passive solar heating systems, drying of agricultural production, water desalination, solar radiation condensers, operation of Big Solar Oven, combined use of solar energy and traditional energy sources, new semiconductors for solar cells and thermophotovoltaic system photocells, engines for autonomous solar stations.
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