Analýza měničových struktur pro fotovoltaické zdroje s akumulací

Abstract

This diploma thesis deals with the analysis and modeling of the chosen transducer structures for photovoltaic installations with accumulation of energy. The thesis introduction lists the methods of interconnection of photovoltaic panels that can influence the choice of the transducer itself. There are also evaluations of four conceptual solutions of transducers for photovoltaic panels in relation to the use of solar energy. For this four selected solutions are designed numeric models. Based on these models are done simulations in an OrCad PSpice environment. Based on its model is from solutions mentioned above selected one. This solution is elaborated in deatil and there is presented study of its structural design at the end. In the conclusion of this thesis is the comparison of the simulated transducer structures with regard to their practical usability.