A POWER SUPPLY SYSTEM WITH FIRST AND SECOND AC VOLTAGE GENERATORS AND RESPECTIVE 6-PULSE RECTIFIER UNITS

摘要

A power supply has first and second ac voltage generators. Both of the first and second ac voltage generators are connected to one or more loads and a respective 6-pulse rectifier unit for rectifying ac voltage from each of the first and second power generators to a dc voltage output for the loads, Both of the first and second ac voltage generators includes two 3-phase voltage sources separated by a phase shift. The voltage output from each rectifier unit is coupled to the loads via a respective interphase inductor.