直流电压参考对构网型逆变器次同步动态特性的影响

The influence of dc-side dynamics in grid-forming inverters has emerged as a critical area of study due to its implications for stability and control. A key yet unresolved question in the literature concerns the choice between measured and nominal dc voltage when determining the modulation index for the inverter's output voltage. This letter provides new insights into the distinct dynamic behavior...