Wirawan, A I Gusti Agung Putu Kresna Bagaskara (2024) Analisis Efisiensi Sistem Pengereman Regeneratif Berbasis Hybrid Energy Storage System Untuk Kendaraan Listrik E-Trail. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Pada kendaraan listrik, setengah energi dari baterai terbuang dalam bentuk energi panas. Hybrid Energy Storage System (HESS) dengan menggunakan baterai dan superkapasitor memiliki potensi untuk tidak hanya meningkatkan densitas energi kendaraan, tetapi juga meningkatkan life cycle kendaraan. Penelitian ini bertujuan untuk mencari efisiensi dari sistem regeneratif dari prototipe sistem regeneratif HESS pada motor listrik E-Trail serta kontribusi sistem rem regeneratif terhadap kebutuhan daya gerak kendaraan. Hasil perhitungan menujukkan bahwa nilai dari efisiensi sistem regeneratif meningkat dengan bertambahnya porsi pengereman rem regeneratif. Dari hasil pengujian, efisiensi kendaraan bertambah dengan meningkatnya kecepatan awal kendaraan pada saat pengujian dengan nilai efisiensi pada kecepatan awal 20, 30 dan 40 kmph adalah 28%, 35% dan 39% dengan distribusi rem regeneratifnya diuji masing – masing 27%, 32,9%, dan 35,8%. Dengan penambahannya sistem rem regeneratif ini, sistem dalam kondisi ideal dapat menambah jarak tempuh kendaraan sebanyak 8,23% atau 138,9 m untuk profil kecepatan uji jalan. Akan tetapi karena ada keterbatasan dari superkapasitor dalam penyimpanan energi, penambahan jarak berkendara kendaraan dengan sistem rem hanya sejauh 44,5 m dari jarak satu siklus uji jalan sebanyak 1.8 Km
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In electric vehicles, half the energy from the battery is wasted in the form of heat energy. Hybrid Energy Storage Systems (HESS) using batteries and supercapacitors have the potential to not only increase vehicle energy density, but also increase the vehicle life cycle. This research aims to find the efficiency of the regenerative system of the HESS regenerative system prototype on the E-Trail electric motorbike as well as the contribution of the regenerative brake system to the vehicle's power requirements. The calculation results show that the value of the efficiency of the regenerative system increases with increasing the braking portion of the regenerative brake. From the test results, vehicle efficiency increases with increasing initial vehicle speed during testing with efficiency values at initial speeds of 20, 30 and 40 kmph being 28%, 35% and 39% with the regenerative brake distribution tested at 27%, 32.9% respectively. %, and 35.8%. With the addition of this regenerative brake system, the system in ideal conditions can increase the vehicle's distance by 8.23% or 138.9 m for the road test speed profile. However, due to the limitations of supercapacitors in energy storage, the additional driving distance of a vehicle with a brake system is only 44.5 m from the distance of one road test cycle of 1.8 km
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Pengereman Regeneratif, Kendaraan Listrik, Efisiensi, Sistem Penyimpanan Energi Hibrida, Distribusi Pengereman; Regenerative Braking, Electric Vehicles, Efficiency, Hybrid Energy Storage Systems, Braking Distribution |
| Subjects: | T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL220 Electric vehicles and their batteries, etc. T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL440 Motorcycles. |
| Divisions: | Faculty of Industrial Technology and Systems Engineering (INDSYS) > Mechanical Engineering > 21201-(S1) Undergraduate Thesis |
| Depositing User: | I Gusti Agung Putu Kresna Bagaskara Wirawan |
| Date Deposited: | 13 Feb 2024 02:30 |
| Last Modified: | 13 Feb 2024 02:30 |
| URI: | http://repository.its.ac.id/id/eprint/106964 |
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