| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a single-phase to n-phase converter which is easily connected to an n-phase system ((n) is integer of 3 or above) by using n pieces of single-phase generators. <P>SOLUTION: The single-phase to three-phase converter 12 is provided with three single-phase generators 16a to 16c and a transformer 18 of three systems, whose three single-phase outputs of the single-phase generators 16a to 16c are connected to a secondary side and which outputs them into three-phase 3-wire 200 V system 36 output and supplies them to a primary side. Thus, connection to the n-phase system ((n) is integer of 3 or above) is easy by using n (n≥3) single-phase generators. <P>COPYRIGHT: (C)2011,JPO&INPIT |
