Stellarator WEGA as a test-bed for the WENDELSTEIN 7-X control system concepts

被引：20

作者：

Schacht, Joerg ^{[1
]}

Assmus, Dieter ^{[1
]}

Bluhm, Torsten ^{[1
]}

Dinklage, Andreas ^{[1
]}

Heinrich, Stefan ^{[1
]}

Hennig, Christine ^{[1
]}

Herbst, Uwe ^{[1
]}

Koenig, Ralf ^{[1
]}

Laqua, Heike ^{[1
]}

Lewerentz, Marc ^{[1
]}

Mueller, Ina ^{[1
]}

Otte, Matthias ^{[1
]}

Pingel, Steffen ^{[1
]}

Sachtleben, Juergen ^{[1
]}

Spring, Anett ^{[1
]}

Werner, Andreas ^{[1
]}

Woelk, Andreas ^{[1
]}

机构：

[1] Max Planck Inst Plasma Phys, Tedinst Greiswald, D-17491 Greifswald, Germany

来源：

FUSION ENGINEERING AND DESIGN | 2008年 / 83卷 / 2-3期

关键词：

control system; fusion experiment; WENDELSTEIN; 7-X; real-time control; segment processing; slow control; safety system;

D O I：

10.1016/j.fusengdes.2007.09.016

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

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. The early 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. Therefore 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. The contribution describes the use of the small in-house stellarator experiment WEGA as test-bed for the W7-X control concepts. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：228 / 235

页数：8

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