具有异步载波的并联逆变器的边带谐波不稳定性

Paralleled inverters with asynchronous carriers are increasingly emerging into renewable power plants and other power-electronic-based power systems. The sideband harmonics resulting from the pulse width modulation tend to be different from one inverter to another, which may trigger sideband harmonic resonances among the paralleled inverters. To address the sideband harmonic instability, the nonli...