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Verification of Hybrid Real Time HVDC Simulator in Cheju-Haenam HVDC System

  • Yang Byeong-Mo (Power System Research Laboratory, Korea Electric Power Research Institute) ;
  • Kim Chan-Ki (Power System Research Laboratory, Korea Electric Power Research Institute) ;
  • Jung Gil-Jo (Power System Research Laboratory, Korea Electric Power Research Institute) ;
  • Moon Young-Hyun (Dept. of Electrical and Electronic Engineering, Yonsei University)
  • 발행 : 2006.03.01

초록

In this paper a Hybrid Real Time HVDC Simulator fur both operator Training and Researching in the Cheju-Haenam HVDC System is proposed and its performance is studied by means of RTDS (Real Time Digital Simulator), EMTDC (Electro-Magnetic Transients system for DC), PSS/E (Power System Simulator for Engineering), and experienced scenarios. The objective of this paper is to represent the strategy in development for KEPCO's hybrid HVDC simulator for the Cheju-Haenam HVDC system. This simulator consists of two DC stations, DC cables, external digital/analog controllers, monitoring systems and control desk for education, and AC networks. Its suitability for operator's education is tested during startup/shutdown and normal state operations. Dynamic performances of it are also verified.

키워드

참고문헌

  1. Cheju-Haenam HVDC Manual, GEC Alstom, 1993
  2. Expanding an Analogue HVDC Simulator's Modeling Capability using a Real Time Digital Simulator (RTDS), ICDS-95, April 1995
  3. RTDS Manual, RTI, 2003
  4. Enhanced Performance of a Conventional HVDC Analogue Simulator with a Real Time Digital Simulator, PSCC11, Vol. 1, pp. 663-669, August 1993
  5. P. Kundur, Power System Stability and Control, Mcgraw-Hill, 1996
  6. High-Voltage Direct Current Handbook, EPRI TR-104166S, 1994
  7. Li Han, Han Y.D, etc., Verification of HVDC Controller Using an Advanced Real Time Simulator, IEEE, Vol. 1, pp. 493-497,1998
  8. Giesbrecht,W.J., Jiang,X, Mazur,G, Model Development of an Actual HYDC Control for the RTDS Simulator, IEEE, Vol. 2, pp. 449-454, 1998
  9. R.Kuffel, J.Giesbrecht, etc., Validation of a Fully Digital Real Time Electromagnetic Transient Simulator for HVDC System & Control Studies, APT'93, September, Vol. 2, pp. 751-759, 1993

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