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Power Electronics and Motor Drives
book

Power Electronics and Motor Drives

by Bogdan M. Wilamowski, J. David Irwin
October 2018
Intermediate to advanced content levelIntermediate to advanced
1015 pages
40h 24m
English
CRC Press
Content preview from Power Electronics and Motor Drives
19-6 Power Electronics and Motor Drives
used. However, these disadvantages may be acceptable in view of the quality of the output waveform
produced, which approaches closer to a sine wave.
19.3.3 Flying Capacitor Inverter
e third topology that has received attention in recent times and has been commercially produced is
the FC inverter [1–4]. A 4-level FC topology is shown in Figure 19.8. Similar to the CHB inverter, the FC
topology has a number of multiplicities for each space vector.
V
DC
/4
V
DC
/4
V
DC
/4
V
DC
/4
V
DC
/4
I.M.
V
DC
/4
+
+
+
+
+
+
FIGURE 19.7 Cascaded 5-level H-bridge inverter.
V
DC
V
DC
V
DC
V
DC
3333
I.M.
3
3
+
A B C
2V
DC
2V
DC
2V
DC
FIGURE 19.8 Four-level FC ...
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Publisher Resources

ISBN: 9781439802861