| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fault analysis supporter which can shorten the time required for fault analysis and besides, can remove judgment. SOLUTION: The operation of power system equipment received from a transmitter and the operation time are stored as history in a received data storage region 201, and by the request of display from a man-machine interface device 1, a fault analysis processing means 24 takes out the motions of the power system equipment in order operation from the received data storage region 201, and analyzes whether it is the operation by the operator or not. An expression processing means 26 reproduces and displays the operation the power system equipment, as the operation history of power system equipment, in a display 11, distinguishing between the operation of a driver and the one due to a fault, based on the results of processing in a fault analysis processing means 24.</p> |
