PARALLELED ACTIVE FRONT-END RECTIFIERS WITH NEGLIGIBLE COMMON-MODE

摘要

Embodiments herein relate to a rectifier to supply a DC bus that in turn supplies voltage to a converter that drives a motor and configuring the rectifier to minimize or eliminate common mode voltage between the DC bus and the AC source. In this way, the embodiments herein relate to timing and switching a power from the rectifier to the DC bus.