The Transactions of the Korean Institute of Electrical Engineers A (대한전기학회논문지:전력기술부문A)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Digital System for Supervisory Control of the Circuit Breakers

차단기 감시제어용 디지털 시스템에 관한 연구

  • 이성환 (위덕대 정보전자공학부)
  • Published : 2003.03.01
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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.

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References

  1. Robert W. Smeaton, Switchgear and Control Handbook, McGraw-Hill INC.
  2. Drew Baigent and Ed Lebenhaft, 'Microprocessor-Based Protection Relays: Design And Application Examples', IEEE Trans. on Industry Application, vol. 29, No. 1, pp.66-71. January/February, 1993 https://doi.org/10.1109/28.195890
  3. James H. Harlow, 'A Multifunction Protective Relay for the Cogeneration Industry', IEEE Trans. on Power Delivery, vol. 5, No. 4, pp. 1725-1731, 1990
  4. D. J. Gaushell and H. T. Datlington, 'Supervisory control and data aquisition', Proc. of the IEEE, vol. 75, No. 12, pp.1645-1658, 1987
  5. D. J. Gaushell, W. L. Frisbie and M. H. Kuchefski, 'Analysis of Analog Data Dynamics for Supervisory Control and Data Aquisition Systems', IEEE Trans. on Power Apparatus and Systems, vol. PAS-102, No. 2, pp.275-281, 1983 https://doi.org/10.1109/TPAS.1983.317764