| 摘要 |
PURPOSE:To make supervision and control of automatic operation of an electric power generating plant by displaying by graphics the plant condition of plural power generating units and a schedule including time element of starting and stopping in a CRT display unit for each power generating plant, and enabling easy judging of delay and advance of each unit. CONSTITUTION:An operator executes schedule calculation using an electronic computer 2 before starting and stopping, and stores the result of calculation in a storage unit 5 of the result of calculation of schedule. Here, an input reading circuit 21 of the computer 2 takes in the state of each part of each power generating unit constituting the power generating plant 1 as plant signals S1. At the same time, the circuit takes in signals S4 of starting and stopping of each power generating unit operated by the operator and each branching point or advance branching section from an automation console 4. The computer 2 converts the signals S4 to digital data and the state of operation of the plant, i.e. the state of starting, stopping branching point, time of starting terminating the schedule and present time are displayed in a CRT display unit by a generating plant operating condition judging circuit 22. Thereby, the state of advance and delay of each power generating plant can be grasped. |
