The PCU JET Plasma Vertical Stabilization control system

被引：14

作者：

Sartori, F. ^{[1
]}

Barbalace, A. ^{[2
]}

Batista, A. J. N. ^{[3
]}

Bellizio, T.

Card, P. ^{[1
]}

De Tommasi, G. ^{[4
]}

Mc Cullen, P. ^{[1
]}

Neto, A. ^{[3
]}

Piccolo, F. ^{[1
]}

Vitelli, R. ^{[5
]}

Zabeo, L. ^{[1
]}

机构：

[1] Culham Sci Ctr, Euratom UKAEA, Abingdon OX14 3DB, Oxon, England

[2] Consorzio RFX, Euratom ENEA Assoc, I-35127 Padua, Italy

[3] Inst Plasmas & Fusao Nucl, Assoc EURATOM IST, P-1049001 Lisbon, Portugal

[4] Univ Naples Federico 2, EURATOM Assoc, ENEA, CREATE, Naples, Italy

[5] Univ Roma Tor Vergata, Dipartimento Informat Sistemi & Prod, I-00133 Rome, Italy

来源：

FUSION ENGINEERING AND DESIGN | 2010年 / 85卷 / 3-4期

基金：

英国工程与自然科学研究理事会;

关键词：

Vertical Stabilization; Real-time; Control; Linux RTAI; POSITION; SHAPE; TOKAMAKS;

D O I：

10.1016/j.fusengdes.2010.02.007

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 Plasma Control Upgrade (PCU) enhancement project was setup with the aim of effectively increasing the JET operating space by both improving the Vertical Stabilization System Controller and by procuring a more powerful Radial Field Amplifier. The hardware and software technological advancements that have been used allowed to implement a 200 channel, 20 kHz control system with less than 2 mu s jitter and over 2Gops of processing capability. The software design, driven by an object oriented analysis, enabled a good compromise between real-time performances and reliability-maintainability objectives. The first operational experience of the system will be presented. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：438 / 442

页数：5

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