The aim of the Conference is to promote a Forum, where people involved with clean electrical power generation may compare their experiences and present solutions found for actual and further requirements. Renewable energy sources are playing a key role in the future of the earth. This is the reason why many researchers from all around the world are working for improving their use and for facilitating their integration in power systems. The scope of the conference is to give the opportunity to exchange the results of the researches performed in different countries about all the main renewable energies: solar, wind, biomasses, marine, hydro. Moreover, in the main topics of the conference are included also the problem of renewables integration in power systems and studies about storage systems that are becoming more and more interesting for matching generation and load power profiles. Finally, building integration and economical aspects of renewables are in the topics of the conference.