Návrh řídícího systému na převíjení materiálu konstantním tahem
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Vysoká škola báňská – Technická univerzita Ostrava
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This thesis deals with the design of a control system for constant tensile rewinding of material - in our case LDPE and HDPE films. The theoretical analysis of different methods of constant tension control, design and relization of the control switchboard together with the drives to the selected machine mechanism with respect to their mechanical arrangement in order to increase the efficiency and reliability in rewinding of different types of film is part of the work.
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Constant tension, rewinding, converting industry, frequency converter, PLC, control system