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    Rancang Bangun Sistem Pengendalian Pengecasan Baterai dan Lampu Penerangan Otomatis Bertenaga Surya Berbasis Atmega 328

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    Date
    2020
    Author
    Sitanggang, Ruth Veronica
    Advisor(s)
    Brahmana, Kurnia
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    Abstract
    The purpose of making the final project entitled " Design Control System Battery Charging And Automatic Lights Solar Powered Based Microcontroller Atmega 328 " is to be able to store solar energy even though the sun's intensity is still very weak, for example in the morning, afternoon, and on cloudy days . The method used in this final project is the design method. The steps of the design method are the preparation stage, the manufacturing stage, the design phase, and the testing phase. The hardware design consists of solar panels, Atmega 328 Microcontroller, current sensor, voltage sensor, boost converter circuit, Battery, LCD and other circuits. Solar Cell as a tool to convert sunlight into the form of electrical energy that will be stored in the accumulator. To get the charging voltage, a series of DC to DC converter is needed which functions to increase the voltage. To get a constant voltage from the converter, the duty cycle setting is done by providing feedback from the DC to DC converter output voltage as battery charging.
     
    Tujuan pembuatan tugas akhir yang berjudul “Rancang Bangun Sistem Pengendalian Pengecasan Baterai Dan Lampu Penerangan Otomatis Bertenaga Surya Berbasis Mikrokontroler Atmega 328” adalah untuk dapat menyimpan energi matahari walaupun intensitas matahari masih sangat lemah, misalnya di pagi hari, sore hari, dan pada saat hari mendung. Metode yang digunakan dalam tugas akhir ini adalah metode rancang bangun. Langkah-langkah metode rancang bangun adalah tahap persiapan, tahap pembuatan, tahap perancangan, dan tahap pengujian. Perancangan perangkat keras terdiri dari panel surya, Mikrokontroler Atmega 328, sensor arus, sensor tegangan, rangkaian boost converter, Aki, LCD dan rangkaian lainnya. Solar Cell sebagai alat untuk mengkonversi cahaya matahari ke dalam bentuk energi listrik yang akan disimpan dalam accumulator. Untuk mendapatkan tegangan pengisian accu diperlukan suatu rangkaian DC to DC converter yang berfungsi menaikkan tegangan. Guna mendapatkan tegangan konstan dari converter dilakukan pengaturan duty cycle dengan cara memberikan umpan balik dari tegangan keluaran DC to DC converter itu sendiri sebagai charging baterai.

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    http://repositori.usu.ac.id/handle/123456789/27209
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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 
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