A High Power Density Integrated Charger for Electric Vehicles with Active Ripple Compensation

Table 1

Charging power levels (based in part on [37]).

Power level types	Level 1	Level 2	Level 3
Supply voltage	120  (US)	240  (US)	208–600  or VDC
	230  (EU)	400  (EU)
Power level	3.7 kW	3.7–22 kW	50 kW
Charging time	11–36 hours	1–6 hours	0.2–1 hours
Charger location	On-board	On-board	Off-board
	1-phase	1-phase or 3-phase	3-phase
Energy supply interface	Convenience household outlet	Dedicated EV supply equipment	Dedicated EV supply equipment
Battery capacity	16–50 kWh	16–50 kWh	16–50 kWh