Earticle

초록

영어

Recently, it is anticipated that high voltage direct current (HVDC) systems will be applied to interconnection between the mainland and off-shore wind farms, power flow control for alternating current (AC) power girds, long distance transmission, and interconnection of the supergrid. For these reasons, controllers and protection systems as subsystems for the various HVDC system applications have been developing. It is difficult to test them in the real HVDC system practically because the HVDC system is a huge system. In this paper, a hardware-in-the-loop simulation (HILS) system based on the eMEGAsim real-time digital simulator (RTDS) supplied by OPAL-RT. CIRGE benchmark HVDC system is modeled and a CompactRIO-based controller of the HVDC system is designed. The controller is tested in the HILS system to show the control performance.

목차

Abstract
 1. Introduction
 2. HILS System
 3. HVDC System
  3.1. Components of HVDC system
  3.2. Operating Principles of HVDC System
  3.3. Control of HVDC system
 4. Implementation of HILS System
 5. Controller Test and Results
  5.1. 20% change of the current reference at the rectifier side
  5.2. 5° change of the gamma reference at the inverter side
  5.3. 10% change of the current reference at the inverter side
 6. Conclusion
 References

키워드

저자

• Ho-Ik Son [ Incheon National University ]
• Hyeong-Jun Yoo [ Incheon National University ]
• Hak-Man Kim [ Incheon National University ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605