Open Journal of Energy Efficiency

Open Journal of Energy Efficiency

ISSN Print: 2169-2637
ISSN Online: 2169-2645
www.scirp.org/journal/ojee
E-mail: ojee@scirp.org

Call For Papers

Special Issue on Renewable Energy Technologies


Renewable Energy Technologies play a vital role in addressing global energy challenges by providing sustainable, clean, and efficient alternatives to fossil fuels. This field covers a broad spectrum of innovations, including solar, wind, hydro, biomass, geothermal, hydrogen, marine energy, and advanced energy storage systems, as well as their integration into smart grids and hybrid solutions. Ongoing advancements aim to improve efficiency, scalability, affordability, and environmental compatibility, thereby accelerating the transition to low-carbon energy systems. This special issue seeks to showcase recent progress, innovative applications, and interdisciplinary research that contribute to the development and deployment of renewable energy solutions for a sustainable future.


In this special issue, we intend to invite front-line researchers and authors to submit original research and review articles on exploring Renewable Energy Technologies. Potential topics include, but are not limited to:


  • Biogas production
  • Biomass energy conversion
  • Energy storage systems
  • Fuel cell applications
  • Geothermal energy systems
  • Hybrid renewable systems
  • Hydrogen production technologies
  • Hydropower generation
  • Ocean thermal energy
  • Renewable energy policy
  • Smart grid integration
  • Solar photovoltaics
  • Solar thermal energy
  • Tidal energy systems
  • Wave energy conversion
  • Wind power systems


Authors should read over the journal’s For Authors carefully before submission. Prospective authors should submit an electronic copy of their complete manuscript through the journal’s Paper Submission System.


Please kindly specify the “Special Issue” under your manuscript title. The research field “Special Issue - Renewable Energy Technologies” should be selected during your submission.


Special Issue Timetable:


Submission Deadline

December 30th, 2025

Publication Date

February 2026


Guest Editor:

Dr. G.Lakshminarayana

Department of Electrical and Electronics Engineering, VNR Vignana Jyothi Institute of Engineering and Technology, India


For further questions or inquiries, please contact Editorial Assistant at ojee@scirp.org.

Free SCIRP Newsletters
Copyright © 2006-2025 Scientific Research Publishing Inc. All Rights Reserved.
Top