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https://repositori.uma.ac.id/handle/123456789/29881Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | Siregar, Muhammad Fadlan | - |
| dc.contributor.author | Silalahi, Josdi | - |
| dc.date.accessioned | 2026-05-06T06:57:03Z | - |
| dc.date.available | 2026-05-06T06:57:03Z | - |
| dc.date.issued | 2025-09 | - |
| dc.identifier.uri | https://repositori.uma.ac.id/handle/123456789/29881 | - |
| dc.description | 54 Halaman | en_US |
| dc.description.abstract | Kebutuhan energi listrik yang terus meningkat mendorong pengembangan sumber energi alternatif yang ramah lingkungan. Penelitian ini bertujuan merancang dan membangun prototipe pembangkit listrik menggunakan gaya tolak-menolak dan tarik-menarik antar medan magnet permanen untuk menghasilkan gerakan mekanis yang dikonversi menjadi energi listrik melalui induksi elektromagnetik. Metode penelitian mencakup perancangan sistem, pemilihan material (magnet neodymium dan kawat tembaga), perakitan komponen, serta pengujian kinerja. Hasil menunjukkan prototipe mampu menghasilkan tegangan sebesar 1,2 volt dan arus 15 mA pada kecepatan rotasi tertentu, cukup untuk menyalakan LED. Temuan ini menunjukkan potensi penggunaan magnet permanen sebagai sumber energi alternatif yang bersih dan bebas emisi. Meski masih dalam skala kecil, penelitian ini menjadi langkah awal dalam pengembangan pembangkit listrik magnetik yang efisien dan dapat dikembangkan untuk kebutuhan masyarakat secara lebih luas. The increasing demand for electricity has encouraged the development of environmentally friendly alternative energy sources. This study aims to design and construct a prototype power generator that utilizes the repulsive and attractive forces between permanent magnetic fields to produce mechanical motion, which is then converted into electrical energy through the principle of electromagnetic induction. The research method includes system design, selection of materials (neodymium magnets and copper wire), component assembly, and performance testing. Test results show that the prototype can generate a voltage of 1.2 volts and a current of 15 mA at a certain rotational speed, sufficient to power a light load such as an LED. These findings demonstrate the potential of permanent magnets as a clean, emission-free alternative energy source. Although still on a small scale, this research provides an initial step in the development of magnetic-based power generation systems that can be further improved for greater efficiency, output stability, and scalability for practical use in society. | en_US |
| dc.language.iso | id | en_US |
| dc.publisher | Universitas Medan Area | en_US |
| dc.relation.ispartofseries | NPM;218120032 | - |
| dc.subject | energi alternatif | en_US |
| dc.subject | pembangkit listrik magnetik | en_US |
| dc.subject | induksi elektro magnetik | en_US |
| dc.subject | magnet permanen | en_US |
| dc.subject | ramah lingkungan, prototipe | en_US |
| dc.subject | Alternative Energy | en_US |
| dc.subject | magnetic power generation | en_US |
| dc.subject | electromagnetic induction | en_US |
| dc.subject | permanent magnet | en_US |
| dc.subject | environmentally friendly | en_US |
| dc.subject | prototype | en_US |
| dc.title | Prototype Pemanfaatan Magnet sebagai Sumber Pembangkit Listrik Ramah Lingkungan | en_US |
| dc.title.alternative | Prototype Utilization of Magnets as an Environmentally Friendly Power Generation Source | en_US |
| dc.type | Thesis | en_US |
| Appears in Collections: | SP - Electrical Engineering | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 218120032 - Josdi Silalahi - Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 1.26 MB | Adobe PDF | View/Open |
| 218120032 - Josdi Silalahi - Chapter IV.pdf Restricted Access | Chapter IV | 590.06 kB | Adobe PDF | View/Open Request a copy |
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