| Characteristics of Power Semiconductor devices, Losses and Thermal flow models in switching devices, thermal design, switching aid and snubber circuits, Switch Mode Dc-dc Converters: Buck, Boost, Buck-boost and bridge topologies, Continuous and Discontinuous Modes of Operation, Closed loop control of dc-dc converters. Introduction to controlled rectification. Gate drive circuit design: Transformer and opto-isolated drive circuits, Single phase dc to ac inverters. Dc motor drive operating modes; Control of dc drives using switch mode power converters. |
Administrative assistant: Mrs. SEEWOOGOBIN NIVEDITA DIMPLE
Telephone: 4037400
Email: aofoe-exams@uom.ac.mu |
