Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Βέλτιστος έλεγχος"”.
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Control of cooperative unmanned aerial vehicles
This thesis addresses the problems of design and control of small cooperative unmanned autonomous quadrotor aerial vehicles. A new approach is proposed, for the modeling of the system’s dynamics using linearized Piecewise AffineModels. The Piecewise Affine dynamic–models cover a large part of the …
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ΕΝΕΡΓΟΣ ΕΛΕΓΧΟΣ ΤΩΝ ΚΑΤΑΣΚΕΥΩΝ
THE DISSERTATION DEALS WITH THE ACTIVE CONTROL OF STRUCTURES. CONTROL IS APPLIED TO THE STRUCTURE EITHER IN THE FORM OF FORCES OR IN THE FORM OF DISLOCATIONS.THE PROBLEM OF ACTIVE CONTROL OF STRUCTURES IS FORMULATED AND THEN THE SOLUTION METHOD IS PROPOSED ACCORDING TO THE THEORY OF MATHEMATICAL …
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ΥΠΟΛΟΓΙΣΜΟΣ ΚΑΙ ΑΝΑΛΥΣΗ ΚΙΝΗΤΗΣ ΜΕΤΑΛΛΙΚΗΣ ΑΡΠΑΓΗΣ ΡΟΜΠΟΤ
IN THIS WORK THE INTERACTION OF A GRIPPER-OBJECT SYSTEM IS CONSIDERED. THE ANALYSIS DEALS WITH TWO TYPES OF GRIPPERS: MULTIFINGERED, SINGLE DEGREE OF FREEDOM AND MULTIFINGERED MULTIFREEDOM GRIPPERS. THE UNILATERAL CONTACT BEHAVIOUR OF THE SYSTEM IS CONSIDERED AND THE PROBLEM IS FORMULATED AS A …