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

Session

Technology

20 Jun 2022, 14:00

B72 - Amphitheatre (ITER Organization )

Conveners

Technology

• Timothy Goodman (Ecole Polytechnique Fédérale de Lausanne)

Contribution list Timetable

127. Overview of the Wisconsin HTS Axisymmetric Mirror and the role of ECH

Cary Forest (UW Madison)

20/06/2022, 14:00

Invited

109. Design activities of the ECRH system for CFETR

Dr Xiaojie Wang (Institute of Plasma Physics, Chinese Academy of Sciences)

20/06/2022, 14:30

Oral

Electron cyclotron resonance heating (ECRH) system is one of the auxiliary heating mix for China Fusion Engineering Test Reactor (CFETR), which is the proposed next-generation fusion facility in China. The ECRH system will deliver 30 MW of RF power into the plasma at the frequency of 170GHz, the front steering launcher (FSL) is selected as for example to investigate the feasibility with...

111. MAST Upgrade Microwave Heating and Current Drive System - Engineering Design Overview

Helen Webster

20/06/2022, 14:50

Oral

MAST-Upgrade (MAST-U) is undergoing several enhancements to deliver increased performance and functionality. One such enhancement is the design, development, and implementation of an Electron Bernstein Wave (EBW) Heating and Current Drive (HCD) System. The MAST-U EBW System aims to provide experimental data for model validation, and to provide a greater understanding of EBW physics and its...

73. Advancing ECH Technology using Multiphysics Modelling

Mr Kurt Zeller (General Atomics)

20/06/2022, 15:10

Oral

Electron cyclotron heating (ECH) technology is advancing to meet demands for higher power (>1 MW) and longer pulse lengths (~3600 s). New requirements from heating systems for ITER, the Wisconsin HTS Axisymmetric Mirror (WHAM) experiment, and future systems such as STEP and FPP are leading to more complex ECH designs. Although General Atomics (GA) iterates its designs based on prototyping and...

135. Design of the EC system for DTT

Saul Garavaglia

20/06/2022, 15:30

Oral