Author/Authors :
Schacht، نويسنده , , Jِrg and Aكmus، نويسنده , , Dieter and Bluhm، نويسنده , , Torsten and Dinklage، نويسنده , , Andreas and Heinrich، نويسنده , , Stefan and Hennig، نويسنده , , Christine and Herbst، نويسنده , , Uwe and Kِnig، نويسنده , , Ralf and Laqua، نويسنده , , Heike and Lewerentz، نويسنده , , Marc and Müller، نويسنده , , Ina and Otte، نويسنده , , Matthias and Pingel، نويسنده , , Steffen and Sachtleben، نويسنده , , Jürgen and Spring، نويسنده , , Anett and Werner، نويسنده , , Andreas and Wِlk، نويسنده , , Andreas، نويسنده ,
Abstract :
The concepts for the control of the fusion experiment WENDELSTEIN 7-X (W7-X) consider all requirements regarding safety, steady-state operation, flexibility, availability, performance and scalability.
rly demonstration of the steady-state control concepts with all interacting parties is necessary to minimize development costs since integrated tests of components are scheduled for a later stage of the W7-X project planning.
ore the implementation of an integrated test-bed for the control concepts of W7-X is very important to minimize project risks. Main objectives of the test-bed project are an integrated test of control, data acquisition, diagnostics operation and data processing in a W7-X-like environment (steady-state segmented operation, real-time control, interplay of the central slow control system with components control systems, on-line data analysis tools), a demonstration of the W7-X safety concept and the education of engineers and session leaders for a W7-X-like machine operation.
ntribution describes the use of the small in-house stellarator experiment WEGA as test-bed for the W7-X control concepts.
Keywords :
Real-time Control , Segment processing , Safety System , Slow control , CONTROL SYSTEM , Wendelstein 7-X , Fusion experiment
