Годишник, 2012, Том XXVII

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    Ефективност на системи за слънчево проследяване
    (Бургаски свободен университет, 2012) Долчинков, Радостин; Георгиева, Пенка
    In this paper a short survey on photovoltaic systems is presented. Major problem in present photovoltaic systems is their effectiveness. One way to increase effectiveness is to adjust movements of the system according to the sun position. Therefore an algorithm for precise sun tracking is proposed and experimental results are given in this work.
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    3-D моделиране на фотоволтаичен панел със задвижващ механизъм
    (Бургаски свободен университет, 2012) Долчинков, Радостин
    A photovoltaic panel with sun tracker is designed with the use of the computer program Solid Edge. The automated process of designing with this CAD program allows substantial improvement in the quality of design, reduction of development time, reduction in material loss of resources and optimization of the structure and principle of operation.