A Switched-Capacitor-Based 7-Level Self-Balancing High-Gain Inverter Employing a Single DC Source

Figure 4

(a) Result under Mi = 0.1, (b) result under Mi = 0.9, (c) harmonic spectra at Mi = 0.1, and (d) harmonic spectra at Mi = 0.9.

(a)

(b)

(c)

(d)