并联虚拟同步机(VSG)系统中有功功率振荡的建模、分析与抑制

Recent years, the virtual synchronous generator (VSG) is widely used in practice, owing to its ability to emulate the behavior of traditional synchronous generators. However, a challenge issue emerges during load changes, namely, the active power oscillation tends to cause overload and frequency stability deterioration, especially in the parallel VSGs system. Although some studies have tried to ad...