Hydrogen is a clean and environmentally friendly energy vector that can play an important role in meeting the world’s future energy needs. Therefore, a comprehensive study of the potential for hydrogen production from solar energy could greatly facilitate the transition to a hydrogen economy. Because by knowing the exact amount of potential for solar hydrogen production, the cost-effectiveness of its production can be compared with other methods of hydrogen production. Considering the above, it can be seen that so far no comprehensive study has been done on finding the exact potential of solar hydrogen production in different stations of Iran and finding the most suitable station. Therefore, in the present work, for the first time, using the HOMER and ArcGIS softwares, the technical-economic study of solar hydrogen production at home-scale was done. The results showed that Jask station with a levelized cost of energy equal to $ 0.172 and annual production of 83.8 kg of hydrogen is the best station and Darab station with a levelized cost of energy equal to $ 0.286 and annual production of 50.4 kg of hydrogen is the worst station. According to the results, other suitable stations were Bushehr and Deyr, and other unsuitable stations were Anzali and Khalkhal. Also, in 102 under study stations, 380 MW of solar electricity equivalent to 70.2 tons of hydrogen was produced annually. Based on the geographic information system map, it is clear that the southern half of Iran, especially the coasts of the Persian Gulf and the sea of Oman, is suitable for hydrogen production, and the northern, northeastern, northwestern, and one region in southern of Iran are unsuitable for hydrogen production. The authors of this article hope that the results of the present work will help the energy policymakers to create strategic frameworks and a roadmap for the production of solar hydrogen in Iran.

中文翻译：

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伊朗太阳能制氢发电综合调查

氢是一种清洁环保的能源载体，可以在满足世界未来能源需求方面发挥重要作用。因此，对太阳能制氢潜力的综合研究可以极大地促进向氢经济的过渡。因为通过了解太阳能制氢的确切潜力，可以将其生产的成本效益与其他制氢方法进行比较。综上所述，可以看出，目前尚未对伊朗不同站点太阳能制氢的确切潜力进行全面研究，并寻找最合适的站点。因此，在目前的工作中，首次使用 HOMER 和 ArcGIS 软件，完成了家庭规模太阳能制氢的技术经济研究。结果表明，平均能源成本为 0.172 美元，年产氢 83.8 公斤的 Jask 站是最好的站，而平均能源成本为 0.286 美元，年产氢 50.4 公斤的达拉布站是最好的站。最差的车站。根据结果​​，其他合适的车站是Bushehr和Deyr，其他不合适的车站是Anzali和Khalkhal。此外，在 102 个正在研究的站中，每年生产 380 兆瓦的太阳能电力，相当于 70.2 吨氢气。根据地理信息系统图，伊朗南半部，特别是波斯湾沿岸和阿曼海，适合制氢，北部、东北部、西北部、伊朗南部的一个地区不适合制氢。本文作者希望当前工作的结果将帮助能源政策制定者为伊朗的太阳能氢生产制定战略框架和路线图。