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The open loop optimal control (dynamic optimization) of distributed parameter systems is considered here. These problems are usually solved by the Control Vector Parameterization (CVP) approach, which transforms the original dynamic optimization method into an outer nonlinear programming problem, which requires the solution of an inner initial value problem (IVP). The solution of this IVP (set of...
This work presents the theoretical design and the experimental validation of a real time optimisation logic for distributed parameter systems. This logic consists of a hierarchy of two layers. The upper layer is responsible of obtaining the optimal control profile by a suitable combination of the control vector parameterisation approach with a hybrid global-local optimiser and the use of reduced models...
This paper analyzes the influence on the force density of the spatial harmonics of the excitation voltage signal on each electrode of an electrostatic induction micromotor. We have used the lumped parametric equivalent circuit and demonstrated that the spatial harmonics are attenuated from stator to rotor.
Two techniques for describing the propagation of monochromatic and quasi-monochromatic nonparaxial fields, particularly focused ones, are presented in this talk. The first is based on a nonparaxial generalization of the Wigner function, while the second is based on the definition of a complete orthonormal basis of fields that are closed form solutions of Maxwell's equations and can be regarded as...
In this paper, a novel supervised architecture for binary classification based on local modelling and information theory is described. The architecture is composed of two steps: in the first one, a separating borderline between the two classes is piecewise constructed by a set of centroids calculated by a modified clustering algorithm, based on information theory; each of these centroids define a...
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