Desain Sistem Hybrid Powertrain Fuel Cell Dan Supercapacitor Pada Prototype Fuel Cell Electric Vehicle (FCEV) Di Tim Antasena ITS

Agristian, Orisvio Revanda (2025) Desain Sistem Hybrid Powertrain Fuel Cell Dan Supercapacitor Pada Prototype Fuel Cell Electric Vehicle (FCEV) Di Tim Antasena ITS. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Fuel Cell Electric Vehicle (FCEV) merupakan kendaraan listrik yang menggunakan hidrogen sebagai bahan bakar, di mana energi kimia dari hidrogen dikonversi menjadi energi listrik oleh fuel cell untuk menggerakkan motor listrik. Penelitian ini menggunakan prototipe FCEV milik tim Antasena ITS yang mengikuti kompetisi Shell Eco-marathon. Powertrain kendaraan terdiri dari Proton Exchange Membrane Fuel Cell (PEMFC), supercapacitor, dan motor BLDC. Hibridasi supercapacitor berfungsi sebagai buffer energi saat beban puncak, sehingga fuel cell dapat beroperasi lebih optimal. Simulasi dilakukan untuk membandingkan sistem powertrain hybrid dan non-hybrid, dengan pengaturan alokasi daya dikendalikan oleh Energy Management System (EMS) berbasis rule-based condition. Hasil menunjukkan bahwa konfigurasi terbaik diperoleh pada sistem hybrid dengan supercapacitor, yang menghasilkan efisiensi konsumsi hidrogen kendaraan tertinggi sebesar 510,668 km/m³ dengan konsumsi hidrogen terendah sebesar 0,007149 m³. Dengan demikian, integrasi supercapacitor dengan metode energy management sistem berbasis rule-based condition terbukti, dengan jarak lintasan yang sama dapat efektif dalam meningkatkan efisiensi konsumsi hidrogen kendaraan dan mengurangi konsumsi hidrogen secara signifikan.
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Fuel Cell Electric Vehicle (FCEV) is an electric vehicle that uses hydrogen as fuel, where chemical energy from hydrogen is converted into electrical energy by a fuel cell to drive an electric motor. This research uses the FCEV prototype of the Antasena ITS team that participated in the Shell Eco-marathon competition. The vehicle powertrain consists of a Proton Exchange Membrane Fuel Cell (PEMFC), supercapacitor, and BLDC motor. Supercapacitor hybridization serves as an energy buffer during peak loads, so that the fuel cell can operate more optimally. Simulations were conducted to compare hybrid and non-hybrid powertrain systems, with power allocation settings controlled by the Energy Management System (EMS) based on rule-based conditions. Results show that the best configuration is obtained in the hybrid system with supercapacitor, which results in the highest vehicle hydrogen consumption efficiency of 510.668 km/m³ with the lowest hydrogen consumption of 0.007149 m³. Thus, the integration of the supercapacitor with the rule-based condition-based system energy management method is proven, with the same trajectory distance can be effective in increasing the hydrogen consumption efficiency of the vehicle and significantly reducing hydrogen consumption.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Fuel cell, Supercapacitor, FCEV, Hybrid
Subjects:	T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL221.5 Hybrid Vehicles. Hybrid cars
Divisions:	Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User:	Orisvio Revanda Agristian
Date Deposited:	26 May 2025 07:54
Last Modified:	26 May 2025 07:54
URI:	http://repository.its.ac.id/id/eprint/119096

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