| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a phase shift transformer in a multi-level high voltage inverter. <P>SOLUTION: In a phase shift transformer, the structure is modularized to provide layout freedom and to reduce volume and weight of an entire system, and a continuous operation of a motor is enabled, even if one module is in a fault state. <P>COPYRIGHT: (C)2013,JPO&INPIT |
