Journal of the Korean Institute of Illuminating and Electrical Installation Engineers (조명전기설비학회논문지)

The Korean Institute of IIIuminating and Electrical Installation Engineers (한국조명전기설비학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on Implementation of Multi-Function Prototype IED H/W for Generator Protection

발전기 보호용 다기능 IED 시제품 H/W 구현에 관한 연구

  • 김윤상 (한국기술교육대학교 컴퓨터공학부) ;
  • 안태풍 (인텍 전기전자(주) 기술연구소) ;
  • 박철원 (강릉원주대학교 전기공학과)
  • Received : 2013.08.10
  • Accepted : 2013.10.16
  • Published : 2013.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

Generator faults does not happen more often than the transmission and substation facility faults. However, impacts on the power system by generator faults are very large. In order to minimize the impact of generator faults, generator protection and control system with high reliability is required. Most of the generator relay in generator protection and control system of large power plant of Korea is operated by imports from abroad. Accordingly, in order to accumulate source technology and increase the import substitution effect, localization of multi-function generator protection IED is being developed. This paper deals with the implementation of a multi-function prototype IED H/W, which can be command and data exchange through communication for measuring, monitoring, protection and control. And the IED specification, various relay elements, measurement elements, communication functions, module function, and test system for the prototype IED H/W are described.

Keywords

References

  1. Chul-Won Park, et al., "Development of Multi-function IED for Internal Fault Protection of Large Generator", Knowledge Economy, Technological Innovation Projects, Final Report, pp. 1-217, 2013. 5.
  2. Chul-Won Park, Yu-Hyeon Ban, "Digital Ratio Differential Relaying for Main Protection of Large Generator", Trans. KIEE, Vol. 61P, No. 1, pp. 35-40, 2012. 3. https://doi.org/10.5370/KIEEP.2012.61.1.035
  3. I. Hermanto, Y.V.V.S. Murty, M.A. Rahman, "A Stand-Alone Digital Protectively Relay For Power Transformers," IEEE Trans on Power Delivery, Vol. 6, No. 1, pp. 85-95, Jan. 1991. https://doi.org/10.1109/61.103725
  4. M.A. Rahman, B. So., M. R. Zaman, M.A. Hoque, "Testing of Algorithms for a Stand-Alone Digital Relay for Power Transformers", IEEE Trans on Power Delivery, Vol. 13, No. 2, pp. 374-385, April 1998.
  5. Gi-Back Kwon, Hee-Seok Suh, Myong-Chul Shin, "Efficiency Improvement of Digital Protective Relay for Power Transformer Using DMA Controller of DSP", Trans. KIEE, Vol. 52A, No. 11, pp. 647-654, 2003. 11.
  6. Chul-Won Park, Myong-Chul Shin, "Testing of Advanced Relaying and Design of Prototype IED of Power Transformer Protection", Trans. KIEE, Vol. 55P, No. 1, pp. 6-12, 2006. 3.
  7. Sung-Min Oh, Yong-Ho An, In-Jun Song, Jae-Hoon Oh, Hyo-Chul Kwon, Jung-Gi Hong, "A development of two-winding transformer protective IED based on IEC61850", KIEE Summer Meeting, pp. 193-194, 2008. 7.
  8. Hyo-Chul Kwon, Hang-Jun Yang, "Modularization Design of IED Platform for Power Transformer Protection", KIEE PES Autumn Meeting, pp. 341-343, 2010. 11.
  9. Chul-Won, Park, Myong-Chul Shin, Tae-Pung Ahn "A Study on Simulator for Testing of Digital Protective Relay", Trans. KIEE, Vol. 55P, No. 4, pp. 183-189, 2006. 12.
  10. S.R. Yoo, B,W, Yoon, B.W. Park, C.Y. Choi, S.H. Kang, "Implementation of an Over-Current Relaying Algorithm with TMS320C32", KIEE Summer Meeting, pp. 2194-2195, 2009. 7.
  11. Cheol-Hun Kim, Seung-Ki Min, Dong-Sung Choi, Snag-Hee Kang, "Development of an Under-Voltage Relay Algorithm Modular for Network Based Protective Relay Simulator", KIEE Summer Meeting, pp. 370-371, 2011. 7.
  12. J.H. Han, C.H. Choi, Y.W. Nam, Y.H. Shin, "The Development of IEC 61850 based Digital Substation Automation HMI Platform", KIEE PES Autumn Meeting, pp. 231-233, 2006. 11.
  13. Kim Kyung Ho, Jeon Byung Joon, Lee Byung Jin, "The effective redundancy method of IED at the digital substation", KIEE PES Autumn Meeting, pp. 113-115, 2011. 10.
  14. Jung-Kyum Kim, Young-Ho Ahn et. al, "IED Development", Knowledge Economy, Technological Innovation Projects, Final Report, pp. 1-940, 2011. 9.
  15. System protection team of KEPCO, "154kV Short Distance T/L IED Panel with PCM Current Differential Scheme", General Technical Specifications of KEPCO, pp. 1-20, 2012. 5.
  16. Nak-Won Jang, Chun-Hee Woo, Sung-Hwan Lee, "A Study on the Design of the Bay Controller for Generator Protection and Control", Trans. KIEE, Vol. 57P, No. 1, pp. 46-55, 2008. 3.