Power converters design
The power converters design and testing is performed in the Department of Energy (DENERG) and the Department of Electronics and Telecommunications (DET).
SiC Inverter with semiconductor junction temperature estimation
Power stage of 500W battery charger
20 kW wireless charger DC/AC SiC converter for trasmitting coil
Unidirectional three-level T-type active rectifier rated 60 kW for fast charging applications
On-Board 3.3kW battery charger for electric vehicles
15kW LLC converter prototype for charging applications
Unidirectional three-level T-type active rectifier rated 60 kW for fast charging applications
100 kW Wireless power transfer system
DENERG (Eric Armando - eric.armando@polito.it, Radu Bojoi - radu.bojoi@polito.it, Paolo Guglielmi - paolo.guglielmi@polito.it, Fabio Mandrile - fabio.mandrile@polito.it, Fausto Stella - fausto.stella@polito.it)
High efficiency AC-AC converters connected to MV grid
- High voltage DC-DC converters for traction (trains)
- Conductive and wireless battery chargers
- LV grid front end rectifiers and inverters for electrical drives
- Active power filters connected to LV grid for power quality improvement
- Testing of power inverters at the end of the production line with virtual loads
- DC-DC converters for active control of Diesel injection valves
- Testing systems for real-time temperature monitoring of SiC devices