摘要 |
A high phase order induction machine drive system is disclosed. This has an inverter system for the synthesis of a plurality of phases of alternating current output, and a N-phase induction motor (N is greater than 3). The inverter system has N terminals, numbered from 1 to N. Each motor phase is electrically connected to a pair of inverter terminals. One connection is made to a first inverter terminal and the other connection is made to a second inverter terminal. The number of inverter terminals (in order of electrical phase angle) between the first terminal and the second terminal is S+1, where S is the skip number). The phase angle difference between the pair of inverter terminals to which each motor phase is connected is identical for each motor phase.
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