Rancang Bangun Sistem Pengereman Regeneratif Berbasis Hybrid Energy Storage System pada Prototipe Kendaraan Listrik E-Trail BANGKITS

Maulana, Ray Romadhon HS (2024) Rancang Bangun Sistem Pengereman Regeneratif Berbasis Hybrid Energy Storage System pada Prototipe Kendaraan Listrik E-Trail BANGKITS. Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Penggunaan Hybrid Electrical Energy Storage System (HESS) dengan menggunakan baterai dan superkapasitor dalam sistem pengereman regeneratif pada prototipe BANGKITS E-Trail memiliki potensi untuk memberikan kepadatan daya dan umur siklus yang lebih besar. Tujuan dari penelitian ini adalah untuk memaksimalkan pemulihan energi selama pengereman menggunakan sistem ini, sambil meningkatkan kinerja E-Trail BANGKITS. Sistem pengereman regeneratif yang diusulkan berbasis HESS dirancang dan dibuat dengan mempertimbangkan kapasitas pemulihan energi dan beban listrik maksimum. Setelah fabrikasi, sistem diuji untuk efisiensinya dalam pemulihan energi dan untuk menggerakkan kendaraan menggunakan energi yang dipulihkan. Pengujian dilakukan dalam dua tahap, yaitu pengujian statis dan dinamis, dengan variasi kecepatan motor dan kendaraan. Hasil pengujian menunjukkan bahwa dalam mode regeneratif, sistem dapat memulihkan hingga 4410 J energi dengan efisiensi sebesar 41%, dengan tren peningkatan seiring dengan peningkatan kecepatan motor. Sementara dalam mode drive, sistem dapat berhasil menggerakkan kendaraan dengan daya tarik sebesar 1430 W dan waktu discharge sebesar 14,8 detik. Dalam pengujian kinerja kendaraan, sistem mampu menghasilkan gaya pengereman sebesar 427,92 N dengan kontribusi pengereman sebesar 36%. Sistem juga dapat menambah jarak tempuh kendaraan sebesar 2,4% dari jarak rute pengujian.
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The use of a Hybrid Electrical Energy Storage System (HESS) using a battery and supercapacitor in regenerative braking system on BANGKITS E-Trail prototype has the potential to offer greater power density and cycle life. The aim of the study was to maximize the recovery of energy during braking using the system, while improving the performance of E-Trail BANGKITS. The proposed regenerative braking system based on HESS was designed and fabricated while considering energy recovery capacity, and maximum electrical load. After fabrication, the system was tested for its efficiency, in energy recovery and to drive the vehicle using recovered energy. The tests were conducted in two steps, which are stationary, and dynamic tests, using a variation of motor and vehicle speed. The results of the tests showed in regenerative mode, system can recover up to 4410 J of energy with 41% efficiency with ascending trend as motor speed increases, while in drive mode, system can successfully drive the vehicle at 1430W power draw, and 14.8s of discharge time. In vehicle performance test, system was capable of generating braking force of 427.92N at 36% braking contribution. System can also extend the driving range of the vehicle by 2.4% of test route distance.

Item Type:	Thesis (Masters)
Uncontrolled Keywords:	Pengereman regeneratif, HESS, Superkapasitor, E-Trail, Regenerative Braking, Supercapacitor
Subjects:	T Technology > TJ Mechanical engineering and machinery T Technology > TJ Mechanical engineering and machinery > TJ165 Energy storage. T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL220 Electric vehicles and their batteries, etc. T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL448 Electric motorcycles
Divisions:	Faculty of Industrial Technology and Systems Engineering (INDSYS) > Mechanical Engineering > 21101-(S2) Master Thesis
Depositing User:	Maulana Ray Romadhon HS
Date Deposited:	09 Feb 2024 16:01
Last Modified:	09 Feb 2024 16:01
URI:	http://repository.its.ac.id/id/eprint/106473

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