22-27 September 2019
Hyatt Regency Hotel Vancouver
Canada/Pacific timezone

Session

Mon-Af-Po1.16 - Quench Protection and Detection Systems II

23 Sep 2019, 14:30
Level 2 Posters 1

Level 2 Posters 1

Conveners

Mon-Af-Po1.16 - Quench Protection and Detection Systems II

  • Minfeng Xu (GE Global Research)
  • Etienne Rochepault (CEA Paris-Saclay)

Presentation Materials

There are no materials yet.
Dr Wei Tong (Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, 230031, China; Science island Branch, University of Science and Technology of China, Hefei, 230026, China.), Prof. Zhiquan Song (Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, 230031, China), Dr Chuan Li (International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics, Huazhong University of Science and Technology, Wuhan, 430074, China)
23/09/2019, 14:30
Poster Presentation

Quench protection system aims to protect superconducting magnets in Large Superconducting Fusion Device (LSFD) from long time and severe conducting current. A 100kA super-high pulse current with very short pulse width produced by LC commutation circuit, flows reversely into the Vacuum Circuit Breaker (VCB) to force the magnets current cross zero, which ensures the reliable turn-off of VCB to...