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Fig.25: Voltages and frequencies of Bus-600V and PCC with phase difference in third case.

Fig.26: Zero percent of negative sequence in third case.

D. The fourth case study depicts the BESS's imbalance microgrid imbalance (1.5 percent negative sequence
compensation mechanism in action. The BESS is in grid- voltage). The Imbalance Compensation mechanism is
following mode as shown in Figs. 27-29. A significant enabled half a second after this event as shown in Fig. 30.
single-phase demand is turned on at 0.5s, causing a