A model aggregation approach is developed for discrete event systems described by condition/event automata, a class of condition/event systems. It is based on input-output equivalence of the systems. With the approach, a higher level model of a plant in the hierarchical control synthesis of discrete event systems can be derived from a lower level model by hiding insignificant states and events ...

Context. The problem of information-extreme machine learning the functional diagnosis system is considered by example recognizing technical state a laser printer typical defects printed material. object research process hierarchical an electromechanical device. Objective. main objective to improve efficiency during diagnostics retraining using automatically forming new data structure for expand...

The model proposed here describes the control of the leg movement of a six-legged walking system. It is based on biological data obtained from the stick insect. The model represents a combined treatment of realistic kinematics and of biologically motivated, adaptive gait generation. ln contrast to previous biologically motivated models, it includes realistic legs with three joints and natural g...

To achieve robust ink feed control an integrating controller and a multiple models-based controller are combined. Experimentally we have shown that the multiple models-based controller operating in the training region is superior to the integrating controller. However, for data originating from outside the multiple models training region, the integrating controller has the advantage. It is, the...

In this paper, we study a class of distributed parameter control system described by the Kawahara equation posed on a periodic domain T (a unit circle in the plane) with an internal control acting on an arbitrary small nonempty subdomain of T. Aided by the Bourgain smoothing property of the Kawahara equation on a periodic domain, we show that the system is locally exactly controllable and expon...

Given a control-affine system and a controlled invariant submanifold, we present necessary and sufficient conditions for local feedback equivalence to a system whose dynamics transversal to the submanifold are linear and controllable. A key ingredient used in the analysis is the new notion of transverse controllability indices of a control system with respect to a set.