In this paper we present a novel approach to rank the number and the position of magnetic sensors in tokamak reators. In particular, two different kinds ofreactors are considered: ASDEX-Upgrade configuration and ITER machines. In order to take into account non-linear effects in the input-output space, we use the mutual information and fuzzy entropy concepts. Concerning ASDEX Upgrade machines, this technique is suitable for on-line applications sinceit reduces the computational complexity; as for ITER reactors (future applications) a proper rank of the sensors allows to determine their optimal location.
Novel techniques to rank magnetic sensors in Tokamak Reactors / Morabito, Francesco Carlo; Calcagno, Salvatore; Versaci, Mario. - (2002), pp. 655-659. (Intervento presentato al convegno IASTED International Conference on Modelling, Identification and Control tenutosi a Innsbruck (Austria) nel 18-21 February 2002).
Novel techniques to rank magnetic sensors in Tokamak Reactors
MORABITO, Francesco Carlo;CALCAGNO, SALVATORE;VERSACI, Mario
2002-01-01
Abstract
In this paper we present a novel approach to rank the number and the position of magnetic sensors in tokamak reators. In particular, two different kinds ofreactors are considered: ASDEX-Upgrade configuration and ITER machines. In order to take into account non-linear effects in the input-output space, we use the mutual information and fuzzy entropy concepts. Concerning ASDEX Upgrade machines, this technique is suitable for on-line applications sinceit reduces the computational complexity; as for ITER reactors (future applications) a proper rank of the sensors allows to determine their optimal location.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
