Behavior of Central Plasma Relaxation Oscillations During Localized Electron Cyclotron Heating on the TCV Tokamak

Behavior of Central Plasma Relaxation Oscillations During Localized Electron Cyclotron Heating on the TCV Tokamak PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 28

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Fusion Nucléaire

Fusion Nucléaire PDF Author:
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 516

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Analysis of Plasma Dynamic Response to Modulated Electron Cyclotron Heating in TCV Tokamak

Analysis of Plasma Dynamic Response to Modulated Electron Cyclotron Heating in TCV Tokamak PDF Author: Ilya Pavlov
Publisher:
ISBN:
Category :
Languages : en
Pages : 106

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Quasi-steady-state Improved Central Confinement in the TCV Tokamak with Electron Cyclotron Heating and Current Drive

Quasi-steady-state Improved Central Confinement in the TCV Tokamak with Electron Cyclotron Heating and Current Drive PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 7

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Fusion Science and Technology

Fusion Science and Technology PDF Author:
Publisher:
ISBN:
Category : Fusion reactors
Languages : en
Pages : 792

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Runaway Induced Relaxation Oscillations in the Pretext Tokamak

Runaway Induced Relaxation Oscillations in the Pretext Tokamak PDF Author: R. F. Gandy
Publisher:
ISBN:
Category : Electrons
Languages : en
Pages : 12

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Book Description
Runaway induced relaxation oscillations at twice the electron cyclotron frequency have been observed in the PRETEXT tokamak. A simple model based on the destabilizing effect of runaway electrons on electromagnetic electron Bernstein modes of the bulk plasma gives qualitative agreement with experiment.

Theory of Fusion Plasmas

Theory of Fusion Plasmas PDF Author: Olivier Sauter
Publisher: American Institute of Physics
ISBN: 9780735406001
Category : Science
Languages : en
Pages : 400

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Book Description
The Joint Varenna-Lausanne International Workshop on Theory of Fusion Plasmas takes place every other year in a place particularly favorable for informal and in depth discussions. Invited and contributed papers present state-of-the art researches in theoretical plasma physics, covering all domains relevant to fusion plasmas. This workshop always allows a fruitful mix of experienced researchers and students, to allow for a better understanding of the key theoretical physics models and applications, such as: Theoretical issues related to burning plasmas; Anomalous Transport (Turbulence, Coherent Structures, Microinstabilities) RF Heating and Current Drive; Macroinstabilities; Plasma-Edge Physics and Divertors; Fast particles instabilities.

2018 World Automation Congress (WAC)

2018 World Automation Congress (WAC) PDF Author: IEEE Staff
Publisher:
ISBN: 9781538662106
Category :
Languages : en
Pages :

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The conference has five established main tracks as long as 31 years old These are robotics, manufacturing and systems engineering, Intelligent automation and control, soft computing (computational intelligence), and multi media image processing bio medical engineering

Magnetic Control of Tokamak Plasmas

Magnetic Control of Tokamak Plasmas PDF Author: Marco Ariola
Publisher: Springer
ISBN: 3319298909
Category : Technology & Engineering
Languages : en
Pages : 208

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Book Description
This book is a complete treatment of work done to resolve the problems of position-, current-, and shape-control of plasma in tokamak-type (toroidal) devices being studied as a potential means of commercial energy production by nuclear fusion. Modelling and control are both detailed, allowing non-expert readers to understand the control problem. Starting from the magneto-hydro-dynamic equations, all the steps needed for the derivation of plasma state-space models are enumerated with frequent recall of the basic concepts of electromagnetics. The control problem is then described, beginning with the control of current and position—vertical and radial—control and progressing to the more challenging shape control. The solutions proposed vary from simple PIDs to more sophisticated MIMO controllers. The second edition of Magnetic Control of Tokamak Plasmas contains numerous updates and a substantial amount of completely new material covering areas such as: • modelling and control of resistive wall modes—the most important non-axisimmetric mode; • the isoflux approach for shape control; • a general approach for the control of limiter plasmas; • the use of inner vessel coils for vertical stabilization; and • significantly enhanced treatment of plasma-shape control at JET, including experimental results and introducing a method implemented for operation in the presence of current saturations. Whenever possible, coverage of the various topics is rounded out with experimental results obtained on currently existing tokamaks. The book also includes a presentation of the typical actuators and sensors used for control purposes in tokamaks. Some mathematical details are given in the appendices for the interested reader. The ideas formulated in this monograph will be of great practical help to control engineers, academic researchers and graduate students working directly with problems related to the control of nuclear fusion. They will also stimulate control researchers interested more generally in the advanced applications of the discipline. Advances in Industrial Control aims to report and encourage the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.

Magnetic Fusion Technology

Magnetic Fusion Technology PDF Author: Thomas J. Dolan
Publisher: Springer Science & Business Media
ISBN: 1447155564
Category : Technology & Engineering
Languages : en
Pages : 816

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Book Description
Magnetic Fusion Technology describes the technologies that are required for successful development of nuclear fusion power plants using strong magnetic fields. These technologies include: • magnet systems, • plasma heating systems, • control systems, • energy conversion systems, • advanced materials development, • vacuum systems, • cryogenic systems, • plasma diagnostics, • safety systems, and • power plant design studies. Magnetic Fusion Technology will be useful to students and to specialists working in energy research.