Author:
Tokarev V A,Gusev V K,Khromov N A,Patrov M I,Petrov Yu V,Sakharov N V,Minaev V B,Varfolomeev V I,Telnova A Yu,Shegolev P B,Bakharev N N,Kurskiev G S,Kiselev E O
Abstract
Abstract
A fast scanning probe which can penetrate inside the separatrix during discharge was developed for Globus-M2. The probe has been designed to move various sensor pins into the scrape-off layer. The driving force is provided by a crank-slider mechanism which is ensured maximum linear speed about 4 m/s. The paper presents probe head and drive system description.
Subject
General Physics and Astronomy