Browsing by Author "Skup, Konrad R."

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    An adaptive digital controller for satellite medium power DC/DC converter
    (Видавництво Львівської політехніки, 2011) Skup, Konrad R.; Grudziński, Paweł; Orleański, Orleański
    In this paper the work concerning an adaptive digital controller for satellite medium power DC/DC converters is presented. The adaptive techniques and methods developed in Space Research Centre allows an implemented in VHDL controller to modify its parameters according to detected changes in operating conditions. Inductor entering from discontinuous to continuous current mode and vice versa or moving sampling instants due to changes in duty time are good examples of varying operation conditions. The paper describes these methods based on 750 buck converter equipped with designed digital controller.