Mathematical Modeling of THD Mitigation Using HAPF for UPS System with Experimental Analysis via Hybrid Interface of Optical USB and Power Quality Meter

<div><i>V</i><sub>dc</sub> (voltage capacitor) for HAPF based on Single-Phase Instantaneous Power (PQ-Theory).</div>

Mathematical Problems in Engineering

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Figure 12

Figure 12: Mathematical Modeling of THD Mitigation Using HAPF for UPS System with Experimental Analysis via Hybrid Interface of Optical USB and Power Quality Meter 

Figure 12 | Mathematical Modeling of THD Mitigation Using HAPF for UPS System with Experimental Analysis via Hybrid Interface of Optical USB and Power Quality Meter 