Renewable Energy Resources and Technologies
1. Comparison of the Effects of Hydrogen and Hydroxygen Additions and Oxygen Enrichment on the Emission Characteristics of EF7 Engine

Reza Rahimi; Alireza Shirneshan

Volume 6, Issue 1 , Winter 2019, , Pages 29-35

http://dx.doi.org/10.30501/jree.2019.95560

Abstract
  In this study, the effects of hydrogen and hydroxygen additions and oxygen enrichment on the emission characteristics of a gasoline engine (EF7) were investigated and compared with each other. The simulation was launched by GT-Power at different engine speeds with 5 % to 15 % volume fractions for both ...  Read More

2. Proposing New Algorithm for Modeling of Regenerative Fuel Cell (RFC) System

Hossein Ghadamian; Hassan Ali Ozgoli; Mojtaba Baghban Yousefkhani; Foad Farhani

Volume 3, Issue 4 , Autumn 2016, , Pages 44-53

http://dx.doi.org/10.30501/jree.2016.70099

Abstract
  Regenerative Fuel Cell (RFC) systems are used for the enhancement of sustainable energy aspect in conventional fuel cells. In this study, a photovoltaic-electrolyzer-fuel cell integrated cycle has been presented. The proposed system has been designed as a novel approach for alleviating the ...  Read More