| 摘要 |
<P>PROBLEM TO BE SOLVED: To surely interrupt the section between a distributed power source and a distribution line. <P>SOLUTION: This interruption controller is equipped with a first switch which opens or closes to break or connect the first position of a distribution line to be connected with a distributed power source, a switching controller which opens and closes the above first switch, and a switching detector which detects which of open state or close state the first switch is in. The above switching controller closes the above first switch, based on a break instruction signal. It closes the above first switch, based on the detection output when the above switching detector has detected the above first switch being open, while the second switch that opens or closes to break or connect the second position of the above distribution line positioned between the above distributed power source and the first position of the above distribution line changes from its open state to the close state, after opening of the above first switch. <P>COPYRIGHT: (C)2007,JPO&INPIT |
