The prospects for hydrogen as an energy carrier: an overview of hydrogen energy and hydrogen energy systems
نویسندگان
چکیده
منابع مشابه
Hydrogen as an energy carrier: prospects and challenges
This paper provides an insight to the feasibility of adopting hydrogen as a key energy carrier and fuel source in the near future. It is shown that hydrogen has several advantages, as well as few drawbacks in using for the above purposes. The research shows that hydrogen will be a key player in storing energy that is wasted at generation stage in large-scale power grids by off-peak diversion to...
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When hydrogen is used as an alternative energy carrier, it is very important to understand the pathway from the primary energy source to the final use of the carrier. This involves, for example, the understanding of greenhouse gas emissions associated with the production of hydrogen and throughout the lifecycle of a given utilization pathway as well as various energy or exergy efficiencies and ...
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The promise of hydrogen resides in its being a clean and efficient energy source. This paper examines this promise in the context of hydrogen production, transportation, delivery and end use. Several fossil fuel feedstocks as well as renewable sources are examined. The cost and efficiency analysis as well as a potential market scenario for the development of light duty vehicles using hydrogen f...
متن کاملHydrogen: the future energy carrier.
Since the beginning of the twenty-first century the limitations of the fossil age with regard to the continuing growth of energy demand, the peaking mining rate of oil, the growing impact of CO2 emissions on the environment and the dependency of the economy in the industrialized world on the availability of fossil fuels became very obvious. A major change in the energy economy from fossil energ...
متن کاملHydrogen: A Future Energy Carrier?
The world has a voracious appetite for energy. Abundant, inexpensive resources have fueled technological advances from the Industrial Revolution to the present. Continued growth will require a continued supply of inexpensive energy that is not sustainable with current resources. In addition, concerns about greenhouse-gas emissions from fossil-fuel sources are generating a new set of technologic...
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ژورنال
عنوان ژورنال: Energy, Ecology and Environment
سال: 2016
ISSN: 2363-7692,2363-8338
DOI: 10.1007/s40974-016-0005-z