Design and Build Mppt Solar Charge Controller Using Buck Converter On Photovoltaic Based Microcontroller Pic
Abstract
Photovoltaic (PV) is a component for converting solar energy into electrical energy. On the other hand, the characteristics of PV performance are fluctuating, additional circuits are needed to maximize PV performance. This research discusses the maximum power point tracker (MPPT) in a solar charge controller system using PIC microcontroller as a solution to maximize PV performance. The MPPT algorithm used is perturb and observe (P&O) with PV power parameters because this algorithm is often used and has good efficiency. This research system was tested using a voltage scale of 15 V, 16V, 17 V, 18.1 V, 19 V, 20 V, 21 V, 22 V, 23.1 V, 24.1 V, and 25 V with the lowest average error value of 3.01447379% and highest 4.312288%. Testing the working characteristics of the 120WP solar panel shows that the solar panel will work optimally when the conditions are sunny and the temperature is not high. The results of testing solar panels with the highest average output voltage of 22.1 V. From testing the system on solar panels shows the value of the ADC output voltage with an average of 12.603V in sunny conditions, 12.372V in sunny cloudy conditions, 12.23V in cloudy conditions, 12.5 V in an obstructed condition. In testing system efficiency using the P&O algorithm with an average result of 80.4818%.
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Energi, K. (2016). Jurnal Energi Media Komunikasi Kementerian Energi dan Sumber Daya Mineral. Kementrian ESDM.
Fadriantama, M. I. (2018). Analisis Perbandingan Kinerja Algoritme Perturb And Observe (P&O) Dan Incremental Conductance (IC) Pada Sistem Kendali Maximum Power Point Tracker (MPPT) Untuk Sistem Photovoltaic (PV) Paralel
Riesen, Y., Ballif, C., & Wyrsch, N. (2017). Control algorithm for a residential photovoltaic system with storage. Applied Energy, 202, 78-87
Dalimunthe, E. R., Kurniawan, F., & Lasmadi, L. (2019). Pengaruh Penggunaan Perturb & Observe pada MPPT terhadap Daya Keluaran Sel Surya. Aviation Electronics, Information Technology, Telecommunications, Electricals, Controls, 1(1), 53-64.
Ramadhani, B. (2018). Instalasi pembangkit listrik tenaga surya Dos & Don’ts. Deutsche Gesellschoft fur Internationale Zusammenarbeit (GIZ) GmbH Energising Develovment (Endev) Indonesia Jakarta, 23-28.
Sakti, A. A. (2016). Rancang Bangun MPPT Solar Charger Controller Menggunakan Synchronous Rectification Buck Converter Dengan Metode P&O Berbasis ARM Di Prototipe PLTS Teknik Fisika ITS (Doctoral dissertation, Institut Teknologi Sepuluh Nopember).
Bouakkaz, M. S., Boukadoum, A., Boudebbouz, O., Attoui, I., Boutasseta, N., & Bouraiou, A. (2020). Fuzzy logic based adaptive step hill climbing MPPT algorithm for PV energy generation systems. In 2020 International conference on computing and information technology (ICCIT-1441) (pp. 1-5). IEEE.
Fadriantama, M. I. (2018). Analisis Perbandingan Kinerja Algoritme Perturb And Observe (P&O) Dan Incremental Conductance (IC) Pada Sistem Kendali Maximum Power Point Tracker (MPPT) Untuk Sistem Photovoltaic (PV) Paralel.
Bhattacharyya, S., Samanta, S., & Mishra, S. (2020). Steady output and fast tracking MPPT (SOFT-MPPT) for P&O and InC algorithms. IEEE Transactions on Sustainable Energy, 12(1), 293-302.
Sinha, A., & Sahu, S. S. (2015). MPPT control of standalone-PV system with battery as an energy storage element (Doctoral dissertation).
DOI: https://doi.org/10.33387/protk.v11i3.5817
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