| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inverter drive system with high efficiency. <P>SOLUTION: A pulse with a very short pulse width is supplied as a primary driving pulse of a transformer, and a time interval of the primary driving pulse is shortened, thus increasing a secondary output voltage of the transformer by a transient phenomenon to a several-fold, keeping a power supply voltage of an input constant. <P>COPYRIGHT: (C)2012,JPO&INPIT |
