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首页> 外文期刊>International journal of green energy >Exergetic Irreversibility and Sustainability Performances for Alternative Fuels in the Micro-Turbojet Engine
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Exergetic Irreversibility and Sustainability Performances for Alternative Fuels in the Micro-Turbojet Engine

机译：微型涡轮喷气发动机中替代燃料的显着不可逆性和可持续性

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Design and modernization of the micro turbojet engine technology have an important problem related to fuel consumption in terms of economics and environmental. For this purpose, in this study, first, energy and exergy efficiencies of the Jet A-1 and seven different alternative fuels were examined. Then, Exergybased sustainability indicators were evaluated via exergetic irreversibility seperately. For this purpose, operational data of SR-30 micro-turbojet engine was taken as reference. According to this, the exergy efficiencies of engine as fuel for blending of methanol and ethanol were fixed with 22.35% and 20.56%, respectively. At the end of the study, some evaluations about alternative fuels and sustainability were made.
机译：就经济和环境而言，微型涡轮喷气发动机技术的设计和现代化具有与燃料消耗有关的重要问题。为此，在本研究中，首先检查了Jet A-1和七种不同代用燃料的能效和火用效率。然后，分别通过高能不可逆性评估了基于能值的可持续性指标。为此，以SR-30微型涡轮喷气发动机的运行数据为参考。据此，作为混合甲醇和乙醇的燃料的发动机的火用效率分别固定为22.35％和20.56％。在研究结束时，对替代燃料和可持续性进行了一些评估。

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