Fig. 9

Voltage and current waveforms on the semiconductors of the upper and lower switches of the same bridge arm for (a) H-bridge #1, (b) H-bridge #2, (c) H-bridge #3, and (d) H-bridge #4.
Voltage and current waveforms on the semiconductors of the upper and lower switches of the same bridge arm for (a) H-bridge #1, (b) H-bridge #2, (c) H-bridge #3, and (d) H-bridge #4.