Plasma position and shape control analysis of tokamak plasma by 2D equilibrium model.
نویسندگان
چکیده
منابع مشابه
Optical boundary reconstruction of tokamak plasmas for feedback control of plasma position and shape.
A new diagnostic is developed to reconstruct the plasma boundary using visible wavelength images. Exploiting the plasma's edge localized and toroidally symmetric emission profile, a new coordinate transform is presented to reconstruct the plasma boundary from a poloidal view image. The plasma boundary reconstruction is implemented in MATLAB and applied to camera images of Mega-Ampere Spherical ...
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DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, produce, or process disclose...
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The Compass tokamak, reinstalled at IPP Prague, will have a new digital plasma position and shape control system. Development of a communication protocol is necessary for the connection between the energetics devices 1 built by CKD company and the operator either human or computer together. The present work is focused on development of such communication protocol. Human operator can send a requ...
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A dual, high speed, real-time visible light camera setup was installed on the TCV tokamak to reconstruct optically and in real-time the plasma boundary shape. Localized light emission from the plasma boundary in tangential view, broadband visible images results in clearly resolved boundary edge-features. These projected features are detected in real-time and transformed to the poloidal plane to...
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The purpose of this paper is to present a simplified model of the current and temperature dynamics of tokamak plasma. It is focused on the diffusion behaviors and relates the profiles of physical variables to engineering control inputs. The Scilab/Scicos environment is used for the numerical implementation of this model. This work is a first step towards the control of the current profile.
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ژورنال
عنوان ژورنال: Kakuyūgō kenkyū
سال: 1987
ISSN: 0451-2375,1884-9571
DOI: 10.1585/jspf1958.57.427