Includes: Principles of Operation of Power Electronic Devices, Semiconductor Switches, Experimental Power Converter Installations, Bidirectional DC Converter and Energy Storage, Inductive Heating, Solar Radiation and Geometry, Photovoltaic Units and Systems, Design of Photovoltaic Installations, Electricity Generation Stations and Solar Heating, Conversion of Wind Energy, Generators, Design and Control of Wind Turbines, Geothermal Energy, Analysis of Electrical Circuits, Magnetic Circuits, Active RC Filters.