Simplified Finite Set Model Predictive Control Strategy of Grid-Connected Cascade H-Bridge Converter

Figure 7

Output voltage for a step change in the reference amplitude. (a) Output voltage with conventional FS-MPC. (b) Detail of the reference step change showing the output voltage with conventional FS-MPC. (c) Output voltage with simplified FS-MPC. (d) Detail of the reference step change showing the output voltage with simplified FS-MPC.

(a)

(b)

(c)

(d)