Effect of Replacing PV Module in the String by the Module with Different Power

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F19%3APU134780" target="_blank" >RIV/00216305:26220/19:PU134780 - isvavai.cz</a>
Result on the web
<a href="http://ecst.ecsdl.org/" target="_blank" >http://ecst.ecsdl.org/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1149/09501.0301ecst" target="_blank" >10.1149/09501.0301ecst</a>

Result language
angličtina
Original language name
Effect of Replacing PV Module in the String by the Module with Different Power
Original language description
This work deals with the analyses of a serial connected photovoltaic modules and its electrical behavior. The modules are different in their nominal power. The aim is to first theoretically analyze the situation, which most often arises in the repair of photovoltaic plants and determine what electrical, respectively. the energy consequences will allow these higher rated modules to be integrated into a chain of lower power types. The theoretical part is supplemented by computer simulation of simplified wiring, simulation of power effect followed by practical measurement. The result of the work is the recognition that it is possible to observe the above conditions to replace the module with higher performance. For non-standard types of module replacement or wiring it is recommended to carry out measurements by an authorized test facility supplemented by an energy assessment.
Czech name
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Czech description
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Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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