Amriyasaldi, Osama Rizqi (2022) Studi Kelayakan Superkapasitor Sebagai Penyimpan Energi Untuk Shuttlebus Listrik Di Institut Teknologi Sepuluh Nopember Surabaya. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Penggunaan kendaraan listrik (Electric Vehicles/EV) telah berkembang pesat dan mulai mendominasi pasar otomotif di Indonesia. Salah satu penerapan EV yang umum ditemukan, baik di tingkat nasional maupun lokal, adalah bus listrik (electric shuttlebus). Institut Teknologi Sepuluh Nopember (ITS) turut berkontribusi dalam pengembangan ini melalui sistem purwarupa bus listrik kampus. Umumnya, bus listrik menggunakan baterai sebagai media penyimpanan energi utama, namun teknologi ini masih memiliki keterbatasan berupa durasi pengisian daya yang lama dan masa pakai yang relatif pendek. Sebagai alternatif, superkapasitor menawarkan keunggulan berupa densitas daya yang lebih tinggi, masa pakai lebih lama, dan waktu pengisian daya yang lebih singkat, sehingga sangat kompatibel untuk kendaraan bus listrik yang sering berhenti di halte. Penelitian ini bertujuan untuk menganalisis kelayakan penggunaan superkapasitor sebagai penyimpanan energi pendukung pada bus listrik. Simulasi dilakukan menggunakan perangkat lunak ADVISOR dengan memodelkan kendaraan dan siklus berkendara (driving cycle) untuk mendapatkan profil konsumsi energi yang akurat. Penentuan dimensi (sizing) dilakukan berdasarkan beberapa mekanisme pengisian daya superkapasitor, kemudian dianalisis dan dibandingkan secara ekonomi menggunakan metode Life Cycle Cost (LCC). Hasil penelitian menunjukkan bahwa semakin sering frekuensi pengisian daya dalam satu siklus berkendara, maka nilai LCC yang dihasilkan akan semakin rendah. Selain itu, berdasarkan analisis Net Present Value (NPV), penggunaan superkapasitor pada bus listrik dengan berbagai mekanisme pengisian daya dinyatakan layak untuk diimplementasikan.
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The adoption of electric vehicles (EV) has developed significantly and contributed to vehicle sales in Indonesia. Electric shuttle buses are a common example of EV utilization implemented in daily life, both nationally and locally. One of the institutions contributing to this development is the Institut Teknologi Sepuluh Nopember (ITS) with its electric shuttle bus prototype system. Generally, electric vehicles utilize batteries as their primary energy storage; however, this technology suffers from long charging times and a limited cycle life. Supercapacitors offer a promising alternative, providing higher power density, longer service life, and faster charging times, making them highly compatible with electric shuttle buses that operate with frequent stops. This research aims to analyze the feasibility of utilizing supercapacitors as an alternative energy storage system for electric shuttle buses. Simulations were performed using ADVISOR software, modeling vehicle dynamics and driving cycles to obtain energy consumption data reflective of real-world scenarios. Sizing was conducted based on several supercapacitor charging mechanisms, which were then analyzed and compared economically using the Life Cycle Cost (LCC) method. The results indicate that a higher frequency of charging within a single driving cycle leads to a lower Life Cycle Cost. Furthermore, based on the Net Present Value (NPV) method, the implementation of supercapacitors in electric shuttle buses is considered feasible across the evaluated charging mechanisms.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Supercapacitor. Electric shuttle bus. Energy storage. Technical feasibility. Superkapasitor. Shuttlebus listrik. Penyimpan energi. Kelayakan teknis. |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Mr. Marsudiyana - |
| Date Deposited: | 15 Jun 2026 04:05 |
| Last Modified: | 15 Jun 2026 04:05 |
| URI: | http://repository.its.ac.id/id/eprint/133803 |
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