Six-Level Single-Leg Flying Capacitor Converter Voltage Balancing ...
Six-Level Single-Leg Flying Capacitor Converter Voltage Balancing ...
Six-Level Single-Leg Flying Capacitor Converter Voltage Balancing ...
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VDC/<br />
2<br />
VDC/<br />
2<br />
C C 4 3 C 2 C 1<br />
vC<br />
4<br />
vC3<br />
vC<br />
2<br />
vC1<br />
II. SINGLE-LEG SIX-LEVEL FC CONVERTER TOPOLOGY AND<br />
MODULATION STRATEGY<br />
<strong>Single</strong>-leg six-level FC converter topology is shown in Fig.1.<br />
Consider positive normalized voltage commands 0