Implementation of a cost-effective fuzzy MPPT controller on the Arduino board
Implementación de un controlador MPPT difuso rentable en la placa Arduino
Date
2018
2018
Author
Robles Algarin, Carlos Arturo
Liñán Fuentes, Roberto
Ospino Castro, Adalberto Jose
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Abstract
This paper presents the implementation of a fuzzy controller on the Arduino Mega board, for tracking the maximum power point of a photovoltaic (PV) module; using low cost materials. A dc-dc converter that incorporates a driver circuit to control the turning on and offof the Mosfet transistor was designed. The controller was evaluated in a PV system consisting of a 65 W PV module and a 12 V/55Ah battery. The results demonstrate the superiority of the fuzzy controller compared to the traditional P & O algorithm, in terms of efficiency and oscillations around the operating point.
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