Real time safety factor profile determination in JET

被引：3

作者：

Riva, M

Zabeo, L

Joffrin, E

Mazon, D

Moreau, D

Murari, A

Felton, R

Guenther, K

Litaudon, X

Sartori, F

Talierclo, C

Tresset, G

机构：

[1] EURATOM, ENEA, I-00044 Frascati, Italy

[2] CEN Cadarache, EURATOM Assoc, F-13108 St Paul Les Durance, France

[3] UKAEA Euratom Fus Assoc, Culham Sci Ctr, Abingdon, Oxon, England

[4] EURATOM Fus, ENEA, Consorzio RFX, I-35127 Padua, Italy

来源：

FUSION ENGINEERING AND DESIGN | 2003年 / 66-68卷

关键词：

JET; real-time; Q-profile; ITB; faraday angle; line integrated densitity;

D O I：

10.1016/S0920-3796(03)00310-7

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：

In this paper, we present the recent implementation at joint european torus (JET) of a real-time system to calculate the electron density and the safety factor profiles directly from the line-integrated density (LID) and the calibrated Faraday angle (FAR) measurements. Current density, electron temperature and density profiles are now available in real time using magnetic, interfero-polarimeter and electron cyclotron emission data, thus allowing real-time feedback control of these profiles with the heating and current drive actuators available at JET. (C) 2003 Published by Elsevier B.V.

引用

页码：779 / 784

页数：6

共 13 条

[1] Real-time determination of internal inductance and magnetic axis radial position in JET [J].