A Three-Phase Bidirectional Grid-Connected AC/DC Converter for V2G Applications

Figure 16

The waveforms of bidirectional AC/DC converters. (a) The grid-connected current and DC bus voltage of converter in full load condition. (b) The DC voltage and grid-connected current of converter in step response. (c) The DC bus voltage and grid-connected current of converter in power flow reverse condition. (d) The grid voltage and grid-connected current of converter in power flow reverse condition.

(a)

(b)

(c)

(d)