Login

21st joint workshop on electron cyclotron emission (ECE) and electron cyclotron resonance heating (ECRH)

20–24 Jun 2022
ITER Organization
Europe/Paris timezone

Contact

Session

EC experiment & Technology

21 Jun 2022, 17:00
B72 - Amphitheatre (ITER Organization )

B72 - Amphitheatre

ITER Organization

Route de Vinon sur Verdon, 13115 Saint-Paul-lez-Durance - France

Conveners

EC experiment & Technology

  • Burkhard Plaum (University of Stuttgart)

Presentation materials

There are no materials yet.

  1. 38. The ECRH-Power Upgrade at the Wendelstein 7-X Stellarator
    Heinrich Laqua (Max-Planck-Institute for Plasma Physics, Greifswald, Germany)
    21/06/2022, 17:00
    Oral

    The existing ECRH system at W7-X consists of 10 gyrotrons, with output power levels ranging from 0.6 MW up to 1.0 MW each, quasi-optical transmission lines and microwave launchers at the plasma vessel. The overall transmission efficiency of the fundamental Gaussian mode is estimated to be approx. 94 %. The ECRH system is commissioned for a max. pulse length of 1800 s at full power.
    Compared...

    Go to contribution page
  2. 42. Commissioning of the Gyrotron Test Facility FULGOR - First Results
    Dr Gerd Gantenbein (Karlsruhe Institute of Technology)
    21/06/2022, 17:20
    Oral

    Since the mid 80’s of the last century KIT is consequently pursuing the goal to develop high power gyrotrons which are widely used as RF source for ECRH and ECCD in fusion devices. KIT is currently establishing a new teststand for gyrotron development. FULGOR (FUsion Long Pulse Gyrotron LabORatory) will allow to test gyrotrons with a performance which is well beyond the state-of-the-art. The...

    Go to contribution page
Building timetable...