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Table 1 Comparison of experimental data before and after power quality enhancement

From: Power quality enhancement and engineering application with high permeability distributed photovoltaic access to low-voltage distribution networks in Australia

Low-voltage Distribution Networks Three-phase Unbalance Degree % Bus Voltage
V
Power Factor Transformer Overload
kW
before after before after before after before after
Typical day 1 15.6 2.8 258 243 0.69 0.95 180 156
Typical day 2 22.4 3.2 228 242 0.72 0.96 182 159