Electromagnetic interference (EMI) reduction in multi-level power converter
作者： Steven A. Davidson , Adam Michael White , Mustansir Kheraluwala
DOI:
关键词:
摘要: A power converter system includes an interleaved 10 having a plurality of parallel-connected phase legs 16 between DC terminals and AC terminal. inductors L1, L2, L3 are each connected to one the provide summed output controller 14 generates PWM signals used control state by comparing carrier signal reference signal, wherein period is randomly varied from nominal period.
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