An algorithm for determining EF coils from fixed-boundary equilibria applied to ARIES-III

An algorithm for determining EF coils from fixed-boundary equilibria applied to ARIES-III

An algorithm that determines the external EF coils required to produce equilibria calculated by high-resolution, fixed-boundary codes is described. The algorithm permits the specification of the poloidal-field-null location. The EF-coil positions on a specified poloidal surface located just outside...

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Bibliographische Detailangaben
Hauptverfasser: Bathke, C.G., Jardin, S.C., Kessel, C.E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Coils
Equations
Green's function methods
Laboratories
Magnetic flux
Magnetic separation
Plasma applications
Plasma properties
Plasma stability
Toroidal magnetic fields
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Beschreibung
Zusammenfassung:An algorithm that determines the external EF coils required to produce equilibria calculated by high-resolution, fixed-boundary codes is described. The algorithm permits the specification of the poloidal-field-null location. The EF-coil positions on a specified poloidal surface located just outside the TF coils are optimized to minimize the stored magnetic energy. Results of the application of this algorithm to ARIES-III are also presented.< >
DOI:10.1109/FUSION.1991.218668