ICRCE 2021 2021 11th International Conference on Renewable and Clean Energy (ICRCE 2021) Shiga, Japan February 26-28, 2021 http://www.icrce.org/ Call for Papers (include, but are not limited to): Renewable (Green) Energy Systems and Sources (RESSs) as Wind Power, Hydropower, Solar Energy, Biomass, Biofuel, Geothermal Energy, Wave Energy, Tidal energy, Hydrogen & Fuel Cells, Energy Storage New Trends and Technologies for RESSs Policies and Strategies for RESSs Energy Transformation from Renewable Energy System (RES) to Grid Novel Energy Conversion Studies for RESs Power Devices and Driving Circuits for RESs Control Techniques for RESs Grid Interactive Systems Used in Hybrid RESs Performance Analysis of RESs Hybrid RESSs Decision Support Systems for RESSs Renewable Energy Research and Applications for Industries RESSs for Electrical Vehicles and Components Artificial Intelligence and Machine Learning Studies for RESs and Applications Computational Methods for RESSs Energy Savings for Vehicular Technology, Power Electronics, Electric Machinery and Control, etc. New Approaches in Lightings Public Awareness and Education for Renewable Energy and Systems Reliability and Maintenance in RESSs Smart grids and RESSs Safety and Security of RESSs Renewable Energy Systems in Smart Cities Future Challenges and Directions for RESS Publication: Accepted and selected papers will be recommended to be published into conference proceedings by IOP Conference Series: Earth and Environmental Science (EES) (Online ISSN: 1755-1315; Print ISSN: 1755-1307), which submitted for EI Compendex, Scopus, Thomson Reuters (WoS), Inspec index, et al. Venue: Biwako-Kusatsu Campus, Ritsumeikan Univeristy, Japan Add: 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 JAPAN http://www.icrce.org/venue.html Submission Methods: Full Paper(publication and oral presentation) Abstract(oral presentation only) Electronic Submission System (.pdf) http://confsys.iconf.org/submission/icrce2021 Contacts: Ms. Penny P. L. Gan Tel：+86-132-9000-0003 E-mail: icrceconf@126.com