Hardware-in-the-Loop Implementation and Performance Evaluation of Three-Phase Hybrid Shunt Active Power Filter for Power Quality Improvement

Figure 20

(a) Source current waveform using Arduino-based Pq0 control technique. (b) Load current waveform using Arduino-based Pq0 control technique. (c) Source voltage waveform using Arduino-based Pq0 control technique. (d) Filter current using Arduino-based Pq0 control technique. (e) Neutral wire current using Arduino-based Pq0 control technique. (f) Regulated dc-voltage using Arduino-based Pq0 control technique.

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