Suppression Strategy of Subsynchronous Oscillation Based on Dynamic Voltage Compensation Control for Grid-Forming D-PMSG in Weak Grid

<div>Active power and output current response under voltage harmonic disturbance condition. (a) Harmonic oscillation of active power. (b) Harmonic oscillation of output current.</div>

International Journal of Energy Research

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Figure 11

Figure 11: Suppression Strategy of Subsynchronous Oscillation Based on Dynamic Voltage Compensation Control for Grid-Forming D-PMSG in Weak Grid 