| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To efficiently implement a maintenance of map data for displaying power interruption areas or instantaneous voltage drop areas. <P>SOLUTION: A power interruption/instantaneous voltage drop area diagram information generating apparatus 10 is provided with an area information storage for storing in relation to power system facility information for indicating power system facilities in a power system 20, and an area information for indicating areas as a divided region supplied with power from the power system 20; a map information storage for storing map information for indicating a map represented by the areas as the divided region; and a power interruption/instantaneous voltage drop area diagram information generator for generating power interruption/instantaneous voltage drop area diagram information, in order to display the area indicated by the area information on the map indicated by the area information as the area where the power interruption or the instantaneous voltage drop breaks out due to faults, based on the area information stored in relation to the area information storage and the map information stored in the map information storage, in response to the power system facility information indicating the fault facility warned by a monitoring controller 30 monitoring conditions of the power system. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
