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The ways assessment of direct production electricity and heat from hydrogenous fuel based on biogas for autonomous consumers

机译:基于自治消费者沼气的氢气直接生产电力和热量的方式

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Based on the research of the fuel cell in the direct supply of hydrogen fuel with residual methane content (2-7%) confirmed the possibility of the fuel system operation in an efficient mode. The possibility of using a considerable potential "weak" biogas with a relatively low concentration of organic ingredients to produce electricity and heat in autonomous power engineering is shown. Energy potential reserve the purged fuel markedly increases with the content of methane in the original fuel and increases the role of the thermal component of the divided energy flow to about 20-26%. Integrated use of fuel energy potential with residual methane content allows to provide total effective efficiency ~40%. Possibility of electricity generation on the basis of complex use of organic and hydrogen fuel at creation of objects of distributive systems of power supply will approach energy sources to the consumer, having increased energy-economic indicators and efficiency of fuel use.
机译:基于燃料电池在燃料电池的研究基于残留甲烷含量(2-7%)证实了燃料系统运行在有效模式的可能性。示出了使用具有相对较低浓度的有机成分的相当大的潜在“弱”沼气以在自主动力工程中产生电力和热量的可能性。能源电位储备吹扫燃料随着原始燃料中甲烷的含量显着增加,并增加了分压能量流动的发挥作用至约20-26%。燃料能电位综合使用残留甲烷含量允许提供总有效效率〜40%。在电源分配系统对象的创建时,基于复杂的有机和氢气燃料的电力发电的可能性将使能源与消费者增加,具有增加的能源 - 经济指标和燃料使用效率。

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