The Fuzzy logic method is used in Arduino to optimize the performance of the photovoltaic maximum power point tracker since the Arduino is flexible and powerful software as well. An MPPT has been designed, which consisting of single inverting type of buck-boost converter to control the duty cycle of the pulse width modulation signal generated by and based on the algorithm of fuzzy logic controller where feedbacks were taken from a voltage sensor and a current sensor. A150 WP photovoltaic panel is used in this experiment, where the regulated voltage is produced by a MOSFET that is controlled with Arduino. An Op-Amp is needed to help simplifying the circuit in reading some feedbacks. The change of voltage and current from photovoltaic module is depend on the environment condition (irradiance and temperature) and load that connected at the moment. The vagueness of voltage changes is processed through fuzzy logic controller to control the duty cycle of PWM so the output voltage will be found constantly at 14.0 V at maximum power point and the load that is used is a 12 V 7.2 Ah Lead-Acid Battery.
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31 March 2020
THE 1ST INTERNATIONAL CONFERENCE ON PHYSICS AND APPLIED PHYSICS (THE 1ST ICP&AP) 2019: Fundamental and Innovative Research for Improving Competitive Dignified Nation and Industrial Revolution 4.0
12–13 September 2019
Medan, Indonesia
Research Article|
March 31 2020
Photovoltaic maximum power point tracking (MPPT) using Arduino with fuzzy logic controller method
Henny Mellini;
Henny Mellini
b)
1
Departement of Physics, Faculty of Mathematics and Natural Science
, Jalan Bioteknologi No. 1, Universitas Sumatera Utara, Medan, 20155, Indonesia
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Kurnia Brahmana
Kurnia Brahmana
a)
1
Departement of Physics, Faculty of Mathematics and Natural Science
, Jalan Bioteknologi No. 1, Universitas Sumatera Utara, Medan, 20155, Indonesia
a)Corresponding author: kurnia1@usu.ac.id
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a)Corresponding author: kurnia1@usu.ac.id
AIP Conf. Proc. 2221, 100001 (2020)
Citation
Henny Mellini, Kurnia Brahmana; Photovoltaic maximum power point tracking (MPPT) using Arduino with fuzzy logic controller method. AIP Conf. Proc. 31 March 2020; 2221 (1): 100001. https://doi.org/10.1063/5.0003152
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