| 摘要 |
PURPOSE:To eliminate a serious accident due to erroneous operation sequence beyond the jurisdiction by an operator. CONSTITUTION:The electric power system supervisory controller has a remote monitor controller 1, a computer 2 connected to the controller 1, data preserving means 21 having an operator console 3 to preserve state information from the controller in the computer 2, sequence forming means 22 for forming an operation of an electric power system as a series of operation sequence, and operation output means 23 for varying and outputting a signal for transmitting an operation request to the system, and comprises a password memory 4 for storing a password for the sequence, and password setting and checking means 24. |
