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Economic viability and production capacity of wind generated renewable hydrogen

  • Nanjing University of Aeronautics and Astronautics
  • Sunway University
  • Lancaster University

Research output: Contribution to journal › Article › peer-review

263 Citations (Scopus)

Abstract

Generally, wind to power conversion is calculated by assuming the quality of wind as measured with a Weibull probability distribution at wind speed during power generation. We build on this method by modifying the Weibull distributions to reflect the actual range of wind speeds and wind energy density. This was combined with log law that modifies wind speed based on the height from the ground, to derive the wind power potential at windy sites. The study also provides the Levelized cost of renewable energy and hydrogen conversion capacity at the proposed sites. We have also electrolyzed the wind-generated electricity to measure the production capacity of renewable hydrogen. We found that all the sites considered are commercially viable for hydrogen production from wind-generated electricity. Wind generated electricity cost varies from $0.0844 to $0.0864 kW h, and the supply cost of renewable hydrogen is $5.30 to $ 5.80/kg-H2. Based on the findings, we propose a policy on renewable hydrogen fueled vehicles so that the consumption of fossil fuels could be reduced. This paper shall serve as a complete feasibility study on renewable hydrogen production and utilization.

Original languageEnglish
Pages (from-to)2621-2630
Number of pages10
JournalInternational Journal of Hydrogen Energy
Volume43
Issue number5
DOIs
Publication statusPublished - 1 Feb 2018

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy
  2. SDG 13 - Climate Action
    SDG 13 Climate Action

Keywords

  • Hydrogen energy
  • Hydrogen production capacity
  • Levelized cost
  • New model
  • Renewable energy
  • Weibull distribution

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