Control system of dc/cc converters for photovoltaic cells with search of the point of maximum power based on microcontroller. (Machine-translation by Google Translate, not legally binding)

Control system for dc/dc converters, with feedback of the output current and reference set by a microcontroller, in which an algorithm is implemented that allows working at the point of maximum power of a photovoltaic panel used as a primary energy source. The fact of feedback of the output current...

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Hauptverfasser: MARTIN PERNIA ALBERTO, ARIAS FERNANDEZ JORGE, MARTIN RAMOS JUAN ANTONIO
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:Control system for dc/dc converters, with feedback of the output current and reference set by a microcontroller, in which an algorithm is implemented that allows working at the point of maximum power of a photovoltaic panel used as a primary energy source. The fact of feedback of the output current allows the parallelization of several converters independently of the power managed by each one of them. The system has been designed for simultaneous charging and battery power. (Machine-translation by Google Translate, not legally binding) Sistema de control para convertidores CC/CC, con realimentación de la corriente de salida y referencia fijada por un microcontrolador, en el cual se implementa un algoritmo que permite trabajar en el punto de máxima potencia de un panel fotovoltaico utilizado como fuente de energía primaria. El hecho de realimentar la corriente de salida permite el paralelizado de varios convertidores independientemente de la potencia gestionada por cada uno de ellos. El sistema ha sido diseñado para la alimentación simultánea de carga y baterías.