| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inverter device which can keep good action on the side of power load even in case that a problem such as power stoppage, etc., occurs on the side of external power supply. <P>SOLUTION: The inverter device 1 sends the DC obtained with a converter circuit 5 to an inverter circuit 7 via a DC circuit 6 and can covert it into AC by the above inverter circuit 7. Further, the device is equipped with the above converter circuit 5 which converts AC into DC, a power storage device 62 which takes power out of the DC circuit 6 and stores it, and a power discharger 63 which discharges power to the above DC circuit 6 from the above power storage device 62 at supply stoppage of AC power of the input into the converter circuit 5. <P>COPYRIGHT: (C)2003,JPO |
