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    Rancang Bangun Data Logger Arus, Tegangan, Daya, dan Waktu untuk Panel Surya 30 WP Berbasis Mikrokontroller Atmega328

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    Date
    2021
    Author
    Lumbantoruan, Jojor
    Advisor(s)
    Brahmana, Kurnia
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    Abstract
    Sistem monitoring output solar cell saat ini masih banyak yang menggunakan alat ukur konvensional berupa Voltmeter dan Ampermeter dimana data yang ditampilkan tidak dapat langsung tersimpan dan dilihat secara real time karena kita harus mencatat ulang data tersebut secara manual. Oleh karna itu dibuat alat untuk memonitoring solar surya dengan menggunakan sensor arus, sensor tegangan dan Mikrokontroler ATmega328 yang berfungsi untuk memonitoring output pada solar surya sehingga data tersebut otomatis tersimpan. Kinerja panel surya bisa dipantau secara langsung parameternya seperti tegangan dan arusnya. Dari hasil pemantauan tersebut dapat diperoleh informasi apakah pemasangan panel surya sudah sesuai dan menghasilkan daya keluaran yang diharapkan. Namun dalam beberapa penelitian yang adamasih terdapat kekurangan yaitu baik pengukuran arus dan tegangannya masih dilakukan dengan cara manual yaitu menggunakan multimeter,sehingga data yang diambil belum bisa tercatat secara terus menerus. Tujuan penelitian ini adalah membuat sistem monitoring pada panel suryamenggunakan data logger berbasis ATmega 328 dan real time clockDS1307.Metode penelitian yang digunakan dalam penelitian ini adalah metode penelitian dan pengembangan (Research and Development atau R&D). Berdasarkan penelitian yang telah dilakukan maka dapat ditarik kesimpulan bahwa sistem monitoring panel suryaini dapat mencatat arus, tegangan,suhu serta kelembaban secara real timeyang dihasilkan dari hasil kinerja panel surya dan kemudian merekamnya dalam bentuk TXT file setiap 15 menit sekali ke dalam Micro SD.
     
    Currently, there are still many solar cell output monitoring systems that use conventional measuring instruments in the form of VoltMeters and Ampermeter where the data displayed cannot be stored and viewed in real time because we have to re-record the data manually. Because of that, a tool was made to monitor solar cells using current sensors, voltage sensors and Arduino Uno Microcontrollers which function to monitor the output of the solar cell so that the data is automatically stored. The performance of solar panels can be directly monitored for parameters such as voltage and current. From the monitoring results, information can be obtained whether the installation of solar panels is appropriate and produces the expected output power. However, in some existing studies there are still shortcomings, namely both current and voltage measurements are still carried out manually, namely using a multimeter, so the data taken cannot be recorded continuously. The purpose of this study is to create a monitoring system on solar panels using a data logger based on ATmega 328 and real time clock DS1307. The research method used in this research is research and development (R&D). Based on the research that has been done, it can be concluded that this solar panel monitoring system can record the current, voltage, temperature and humidity in real time resulting from the performance of the solar panel and then record it in the form of a TXT file every 15 minutes into a Micro SD.

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    http://repositori.usu.ac.id/handle/123456789/39105
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    • Diploma Papers (Instrumentation Physics) [593]

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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV