Author: marco di benedetto

5-Level 3-Phase Back To Back E-Type Power Converter Topology: design, modulation and control

The use of variable speed drive plays an important role in commercial, industrial and military applications, where small size and lightweight, low maintenance, reliability in a wide range of environments and good efficiency are required. For these applications, the complete drive system can be basically composed of three main parts: high-speed generators, double conversion AC/DC-DC/AC ((Back To Back)) and load. Starting from a variable three-phase input AC voltage provided by grid or the permanent-magnet synchronous generator (PMSG) at high fundamental...