ALEXANDER, CHRISTIAN SHEVA (2025) OPTIMALISASI OUTPUT LISTRIK TRIBOELECTRIC NANOGENERATOR MODE GESER DENGAN KONFIGURASI ELEKTRODA TUNGGAL. S1 thesis, Universitas Mercu Buana Jakarta.
|
Text (HAL COVER)
01 COVER.pdf Download (759kB) | Preview |
|
![[img]](https://repository.mercubuana.ac.id/style/images/fileicons/text.png) |
Text (BAB I)
02 BAB 1.pdf Restricted to Registered users only Download (205kB) |
|
|
Text (BAB II)
03 BAB 2.pdf Restricted to Registered users only Download (472kB) |
|
|
Text (BAB III)
04 BAB 3.pdf Restricted to Registered users only Download (322kB) |
|
|
Text (BAB IV)
05 BAB 4.pdf Restricted to Registered users only Download (753kB) |
|
|
Text (BAB V)
06 BAB 5.pdf Restricted to Registered users only Download (189kB) |
|
|
Text (DAFTAR PUSTAKA)
07 DAFTAR PUSTAKA.pdf Restricted to Registered users only Download (152kB) |
Abstract
The increasing demand for efficient, low-cost, and eco-friendly energy sources—especially for low-power devices—has driven interest in triboelectric nanogenerators (TENGs). TENGs are energy-harvesting devices that convert mechanical energy into electrical energy through triboelectric effects and electrostatic induction. This study aims to optimize the electrical output of a singleelectrode TENG operating in lateral sliding mode by varying the electrode design (interdigitated vs. two block) and the contact area (45 × 15 cm and 45 × 20 cm). The prototypes were constructed using simple materials such as paper, aluminum tape, and PTFE sheets. Tests were conducted by manually sliding the PTFE layer over the paper surface while charging a capacitor as the electrical load. Results show that the interdigitated design produced the highest output voltage, reaching 12.79 V on the 45 × 20 cm configuration, and achieved the fastest LED charging time. A larger contact area also significantly improved output performance. This study demonstrates that the physical design of a TENG—without the need for advanced or engineered materials—can significantly enhance energy conversion efficiency. With its simple and accessible experimental setup, the findings are relevant for developing compact and portable energy harvesting systems .Keywords: Triboelectric Nanogenerator, Electrode Design, Output Efficiency. Kebutuhan akan sumber energi alternatif yang efisien, murah, dan ramah lingkungan terus meningkat, terutama untuk perangkat berdaya rendah. Triboelectric Nanogenerator (TENG) merupakan teknologi pemanenan energi yang mampu mengubah energi mekanik menjadi energi listrik melalui efek triboelektrik dan induksi elektrostatik. Penelitian ini bertujuan untuk mengoptimalkan output TENG berbasis konfigurasi elektroda tunggal dalam mode geser (lateral sliding), dengan memvariasikan desain pola elektroda (interdigitated dan two block) serta luas bidang gesek (45 × 15 cm dan 45 × 20 cm). Prototipe TENG dibuat menggunakan material sederhana seperti kertas, aluminium tape, dan lembaran PTFE. Pengujian dilakukan dengan menggesekkan permukaan triboelektrik secara manual sambil mengisi kapasitor sebagai beban. Hasil menunjukkan bahwa pola interdigitated menghasilkan output tegangan tertinggi hingga 12.79 V pada ukuran 45 × 20 cm, serta waktu pengisian LED tercepat. Luas bidang gesek yang lebih besar juga memberikan peningkatan output secara signifikan. Penelitian ini membuktikan bahwa desain fisik TENG—tanpa rekayasa material khusus—berperan penting dalam meningkatkan efisiensi output. Dengan pendekatan eksperimental yang sederhana, hasil ini relevan untuk pengembangan sistem pemanen energi skala kecil dan aplikasi portabel. Kata Kunci: Triboelectric Nanogenerator, Desain Elektroda, Efisiensi Output
Actions (login required)
 |
View Item |
