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Abstract Subject of the present work is the thermal analysis of small axial flux coreless permanent magnet generators for locally manufactured small wind turbines. An introduction is made on the principles of appropriate technology and the applications of small wind … Continue reading →

Abstract In this work axial flux permanent magnet rotors are studied as parts of small wind turbines in off-grid systems. Trying to increase the power of such turbines brings significant challenges which are mainly connected to the best possible dimensioning … Continue reading →

Abstract The purpose of this dissertation is the experimental calculation of the efficiency of a small wind turbine’s rotor and the comparison of experimental results with the computational analyses. The experimental tests were performed at the wind tunnel of the … Continue reading →

Abstract In this work axial flux permanent magnet generators are studied as parts of small wind turbines in off-grid systems. The majority of these generators are manufactured today with neodymium magnets (NdFeB), which although extremely powerful magnets, have been associated … Continue reading →

Abstract The scope of this thesis was the continuous study and monitoring of the behavior of a polycrystalline photovoltaic module in real life conditions, for an entire year. The module that was chosen for this purpose was a polycrystalline module … Continue reading →