| Title |
A Study on the Digital System for Supervisory Control of the Circuit Breakers |
| Keywords |
Air Circuit Breaker ; Supervisory and Control System ; Digital Protective Relay ; OCR ; OCGR |
| Abstract |
In this paper, we developed the window based monitoring system. This system offers the analysis of accidents in the power plants, the operating status of relays and the historical data with which the experts can offer the idea about the operation of the power system. And we can also monitor the status of the ACB and relay at a long distance by means of the function of communication in the digital protective relay itself. By means of the above functions, we developed the system, which is run after the diagnosis and maintenance of the electrical machines and an amount of data are realized by graphical method fitting the operating convenience of the users. |