Research Article

A Single-Stage Isolated Battery Charger Using Nonbridged Positive Cuk Converter Configuration

Figure 7

SSBCS performance at steady state with an input voltage of 220 V: (a) input mains voltage; (b) supply mains current; (c) Vbat, (d) Ibat, (e) SOC (%).
(a)
(b)
(c)
(d)
(e)