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Design of workplace for measuring photovoltaic modules in the controlled environment
Palla, Martin ; Vaněk, Jiří (referee) ; Veselý, Aleš (advisor)
BachelorQs thesis introduces basics of photovoltaic cells and modules. Diagnostic methods, which are used for detection of defects of photovoltaic cells and modules, are introduced. The aim of thesis is to propose measuring system, which will be able to detect particular defects and resolve their effect on total power. In the end of thesis there are 5 modules choosed, which have undergone measurement by electro-luminiscence method and FLASH method, which was realized at CTU Prague.
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Simulator of solar light for the solar cells testing
Palla, Martin ; Solčanský, Marek (referee) ; Vaněk, Jiří (advisor)
The first part deals with an introduction to the basic fundamentals and presentation of theory from the assignment. The fundamentals are presented and described in detail. This part is followed by chapter describing possibilities of using solar energy. The paper presents possibilities of using both direct and diffuse solar radiation. The last chapter of the theoretical part is devoted to the basic description of the IEC 60904 and IEC 60904-9 standards. The practical part presents selected solar simulators and their measurement. Classification class according to IEC 60904-9 is determined from this measurement. The last part of the work is devoted to the construction of a solar simulator composed of LEDs. The simulator is then measured and its class is determined by emitted spectrum.
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Design of workplace for measuring photovoltaic modules in the controlled environment
Palla, Martin ; Vaněk, Jiří (referee) ; Veselý, Aleš (advisor)
BachelorQs thesis introduces basics of photovoltaic cells and modules. Diagnostic methods, which are used for detection of defects of photovoltaic cells and modules, are introduced. The aim of thesis is to propose measuring system, which will be able to detect particular defects and resolve their effect on total power. In the end of thesis there are 5 modules choosed, which have undergone measurement by electro-luminiscence method and FLASH method, which was realized at CTU Prague.
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Simulator of solar light for the solar cells testing
Palla, Martin ; Solčanský, Marek (referee) ; Vaněk, Jiří (advisor)
The first part deals with an introduction to the basic fundamentals and presentation of theory from the assignment. The fundamentals are presented and described in detail. This part is followed by chapter describing possibilities of using solar energy. The paper presents possibilities of using both direct and diffuse solar radiation. The last chapter of the theoretical part is devoted to the basic description of the IEC 60904 and IEC 60904-9 standards. The practical part presents selected solar simulators and their measurement. Classification class according to IEC 60904-9 is determined from this measurement. The last part of the work is devoted to the construction of a solar simulator composed of LEDs. The simulator is then measured and its class is determined by emitted spectrum.
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