earticle

논문검색

Tri-axial Core Design of a Distribution System Class HTS Power Cable

초록

영어

A tri-axial HTS power cable has been proposed and developed to reduce the number of HTS wires because it has copper shield instead of HTS shield. However, it has a drawback which is an inherent imbalance problem due to an asymmetry configuration in the cable.
The authors designed a 22.9 kV/50 MVA class tri-axial HTS cable. The inherent imbalance problem of the three-phase currents in the tri-axial HTS power cable has been minimized through the adjustment of pitches and radii of each layer. An FEM analysis program and a power system analysis program were used to analyze the characteristics of the designed tri-axial HTS power cable. The AC loss and magnetic characteristics of the designed cable were analyzed according to magnitude of operating currents. The design results of the tri-axial HTS power cable are discussed in detail.

목차

Abstract
 1. Introduction
 2. Design of the Tri-axial HTS Power Cable
  2.1. Design Parameters
  2.2. Cable Inductances & Capacitances
 3. Simulations and the Results
  3.1. Equivalent Circuit Model
  3.2. Equivalent Circuit Model
 4. Conclusions
 Acknowledgements
 References

저자정보

  • Sung-Kyu Kim Changwon National University
  • Sun-Kyoung Ha Changwon National University
  • Minwon Park Changwon National University
  • In-Keun Yu Changwon National University
  • Sangjin Lee Uiduk University
  • Kideok Sim Korea Electrotechnology Research Institute

참고문헌

자료제공 : 네이버학술정보

    함께 이용한 논문

      ※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.

      0개의 논문이 장바구니에 담겼습니다.