Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.07a
- /
- Pages.524-526
- /
- 2005
AC loss Measurement of Superconducting Power Cable
초전도 전력케이블의 교류손실 측정
- Hwang, Si-Dole (Korea Electric Power Research Institute, KEPCO) ;
- Hyun, Ok-Bae (Korea Electric Power Research Institute, KEPCO) ;
- Sohn, Song-Ho (Korea Electric Power Research Institute, KEPCO) ;
- Choi, Hyung-Sik (Korea Electric Power Research Institute, KEPCO)
- Published : 2005.07.18
Abstract
As a research activity of the project of "Verification Test of Superconducting Power Cable", we measured the AC loss of a short length superconducting power cable. The rating and the length of the cable were 22.9kV, 1,250A and 2.2m. The voltage taps for measuring the AC loss were attached to both ends of the conductor of the superconducting cable. Through the voltage taps and a lock-in amplifier we measured the in-phase component of the voltage(
Keywords