Skip to main navigation Skip to search Skip to main content

A new radiation stripline ICRF antenna design for EAST Tokamak

  • C. M. Qin
  • , F. Braun
  • , Y. P. Zhao
  • , B. N. Wan
  • , J. Li
  • , X. J. Zhang
  • , Q. X. Yang
  • , S. Yuan
  • , J. M. Notedame
  • , H. Kasahara
  • CAS - Institute of Plasma Physics
  • Max Planck Institute for Plasma Physics
  • Ghent University
  • National Institute for Fusion Science

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A new type of toroidal long Radiation Stripline Antenna (RSA) is presented, which can effectively improve antenna radiation, leading in reduction of max voltage on transmission line and decrease of the sensitivity to ELM's of the ICRF system at some frequencies. Based on the new concept, a 4-straps RSA is proposed for EAST device. Using 3-D computing simulator code (HFSS), RF current distribution, S-parameters and electromagnetic field distribution on and near the RSA ICRF antenna are analyzed and compared with present ICRF antenna on EAST.

Original languageEnglish
Title of host publicationRadiofrequency Power in Plasmas - Proceedings of the 20th Topical Conference
PublisherAmerican Institute of Physics Inc.
Pages346-349
Number of pages4
ISBN (Print)9780735412101
DOIs
StatePublished - 2014
Event20th Topical Conference on Radiofrequency Power in Plasmas - Sorrento, Italy
Duration: 25 Jun 201328 Jun 2013

Publication series

NameAIP Conference Proceedings
Volume1580
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference20th Topical Conference on Radiofrequency Power in Plasmas
Country/TerritoryItaly
CitySorrento
Period25/06/1328/06/13

Keywords

  • 3-D computing simulator
  • ICRF
  • Radiation Stripling Antenna

Fingerprint

Dive into the research topics of 'A new radiation stripline ICRF antenna design for EAST Tokamak'. Together they form a unique fingerprint.

Cite this