Author: W. A. HoulbergPublisher:
ISBN:
Category : Particle beams
Languages : en
Pages : 43
Book Description
Neutral Beam Energy and Power Requirements for Expanding Radius and Full Bore Startup of Tokamak Reactors
Author: W. A. HoulbergPublisher:
ISBN:
Category : Particle beams
Languages : en
Pages : 43
Book Description
Neutral Beam Energy and Power Requirements for Expanding Radius and Full Bore Startup of Tokamak Reactors
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Natural beam power and energy requirements are compared for full density full bore and expanding radius startup scenarios in an elongated plasma, The Next Step (TNS), as a function of beam pulse time and plasma density. Because of the similarity of parameters, the results should also be applicable to Engineering Test Facility (ETF) and International Tokamak Reactor (INTOR) studies. A transport model consisting of neoclassical ion conduction and anomalous electron conduction and diffusion based on ALCATOR scaling leads to average densities in the range n approx. 0.8 to 1.2 x 1014 cm−3 being sufficient for ignition. Neutral deuterium beam energies in the range 120 to 180 keV are adequate for penetration, with the required power injected into the plasma decreasing with increasing beam energy. The neutral beam power decreases strongly with increasing beam pulse length b/sub b/ until t/sub b/ exceeds a few total energy confinement times, yielding b/sub b/ approx. = 4 to 6 s for the TNS plasma.
Fusion Energy Update
Author: Energy Research Abstracts
Author: Monthly Catalog of United States Government Publications
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 790
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1256
Book Description
Monthly Catalogue, United States Public Documents
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1234
Book Description
Magnetic Fusion Technology
Author: Thomas J. DolanPublisher: Springer Science & Business Media
ISBN: 1447155564
Category : Technology & Engineering
Languages : en
Pages : 816
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.
Author: 
Author: