三并联运行中具有交错载波的全调制比最近状态不连续PWM策略

This article proposes a nearest-state interleaved discontinuous PWM (NSIDPWM) strategy for three-parallel interleaved three-phase converters. Prior work in parallel systems has largely targeted reductions of zero-sequence circulating current (ZSCC) and common-mode voltage—often in two-parallel settings and via modified carrier schemes. In contrast, NSIDPWM retains fixed interleaved triangular carr...