Prospects and analysis of hydrogen production from renewable electricity sources in algeria

Abstract

In response to the global concerns for reducing the greenhouse gas emissions and ensure the energy security supply, renewable energy-based hydrogen systems appear to be an interesting solution. The purpose of this study is on technoeconomic analysis of massive hydrogen production system through water electrolysis using different renewable energy sources. Numerical simulations are carried out to study the performance of hydrogen production system. The potential of all electrical sources is analyzed and assessed. The sizing of a hydrogen production system and annual energy requirements are determined. Correct methodology is demonstrated for a case study in Ouargla region. An approximate cost analysis, which included a total investment estimate, was performed. The levelized cost of hydrogen production was also calculated for comparison purposes. Finally, the results are discussed.