FPGA-Based Software Implementation of Series Harmonic Compensation for Single Phase Inverters

<table>(a) Distorted output voltage waveform when a simple Voltage Observer and a simple Current Observer are used. (b) Distorted output voltage waveform when a Composite Voltage Observer and a simple Current Observer are used. </table>

VLSI Design

fig24

Figure 24

Figure 24: FPGA-Based Software Implementation of Series Harmonic Compensation for Single Phase Inverters 