AAdvances in Power Engineering Pt. AAdvances in Power Engineering Pt. Ade Viorel Badescu, George Christian Lazaroiu, Linda BarelliMateriasElectric power systemsMechanical engineeringRenewable energy sourcesEnvironmental engineeringRenewable EnergyGénie mécaniqueÉnergies renouvelablesTechnique de l'environnement