Pratama, Prabandaru Gagas (2024) Studi Implementasi Kapasitor Litium-Ion Sebagai Penyimpanan Energi pada Mobil Formula Student Anargya EV. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Transisi menuju kendaraan listrik menjadi krusial dalam menanggapi kekhawatiran lingkungan dan keberlanjutan energi di sektor otomotif. Penelitian ini berfokus pada evaluasi konsumsi energi dan konfigurasi penyimpanan menggunakan baterai litium-ion (Li-B) dan kapasitor litium-ion (Li-C) pada kendaraan listrik Formula Student. Tujuannya adalah untuk mengoptimalkan efisiensi energi selama acara daya tahan yang menyerupai kompetisi Formula SAE. Melalui pemodelan dan simulasi menggunakan OptimumLap dan MATLAB/Simulink, penelitian ini menganalisis kebutuhan daya, konsumsi energi, dan performa termal. Hasil analisis menunjukkan konsumsi energi kendaraan listrik Formula Student sebesar 4.411 kWh, daya maksimum sebesar 26,844 kW, dan daya dari pengereman regeneratif maksimum sebesar 24,985 kW. Setelah dilakukan perhitungan konfigurasi sistem penyimpanan energi, diketahui bahwa Li-B memiliki konfigurasi sel 72s33p dengan berat total penyimpanan energi sebesar 201,96 kg, sedangkan Li-C memiliki konfigurasi sel 58s11p dengan total berat 76,56 kg. Analisis dimensi menunjukkan bahwa sistem penyimpanan energi berbasis Li-C memungkinkan untuk diimplementasikan pada kendaraan Formula Student Anargya EV. Kenaikan temperatur pada sebuah sel Li-B sebesar 0,024 ℃ dan Li-C sebesar 0,7 ℃. Temuan ini menyarankan bahwa Li-C dapat menjadi alternatif yang layak untuk Li-B, memberikan wawasan untuk meningkatkan desain kendaraan listrik demi kinerja dan keberlanjutan yang lebih baik.
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The transition to electric vehicles (EVs) is crucial in addressing environmental concerns and energy sustainability in the automotive sector. This study focuses on evaluating energy consumption and storage configuration using lithium-ion batteries (Li-B) and lithium-ion capacitors (Li-C) in a Formula Student electric vehicle. The objective is to optimize energy efficiency during endurance events that simulate Formula SAE competitions. Through modeling and simulation using OptimumLap and MATLAB/Simulink, this research analyzes power requirements, energy consumption, and thermal performance. The analysis results show that the Formula Student electric vehicle's energy consumption is 4.411 kWh, with a maximum power of 26.844 kW and maximum power from regenerative braking of 24.985 kW. After calculating the energy storage system configuration, it was found that Li-B has a cell configuration of 72s33p with a total energy storage weight of 201.96 kg, while Li-C has a cell configuration of 58s11p with a total weight of 76.56 kg. Dimensional analysis indicates that the Li-C-based energy storage system is feasible for implementation in the Formula Student Anargya EV. The temperature rise in a Li-B cell is 0.024 ℃ and in a Li-C cell is 0.7 ℃. These findings suggest that Li-C could be a viable alternative to Li-B, providing insights to enhance electric vehicle design for better performance and sustainability.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Baterai litium-ion, efisiensi energi, formula student, kapasitor litium-ion, kendaraan listrik, Electric vehicle, energy efficiency, formula student, lithium-ion battery, lithium-ion capacitor |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2941 Storage batteries T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7872.C65 Supercapacitors. |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Prabandaru Gagas Pratama |
| Date Deposited: | 30 Jul 2024 03:25 |
| Last Modified: | 30 Jul 2024 03:25 |
| URI: | http://repository.its.ac.id/id/eprint/109930 |
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