Desain Dan Implementasi Charger Baterai Lithium-Ion Menggunakan Constant Current Pulse Charging 500 Watt Untuk Sepeda Motor Listrik

Pradhana, Zatriananda Dibya (2018) Desain Dan Implementasi Charger Baterai Lithium-Ion Menggunakan Constant Current Pulse Charging 500 Watt Untuk Sepeda Motor Listrik. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Transportasi berbasis tenaga listrik menggunakan baterai sebagai sumber energi yang dapat diisiulang (rechargeable), mengurangi dampak buruk transportasi masal bertenaga bahan bakar minyak. Rechargeable baterai, memiliki berbagai kendala salah satunya pada sisi pengisian muatan (charging). Charging baterai menjadi salah satu poin yang tidak bisa diabaikan, dimana charging yang lamban secara tidak langsung berefek pada usia dari baterai (lifespan) tersebut. Berbagai metode charging baterai diteliti, untuk mendapatkan hasil yang efektif dan efisien dengan tujuan memperpanjang lifespan dari baterai. Oleh karena itu, pada penelitian ini diaplikasikan charger dengan metode charging arus konstan dan pulsa, yang menurut penelitian sebelumnya memiliki kemampuan untuk mendapatkan performa charging yang optimal. Charger baterai menggunakan buck konverter dengan kontrol keluaran arus konstan dan pulsa dengan frekuensi 1 Khz dan 100 Hz diterapkan serta disesuaikan dengan plant, yaitu baterai Li-ion. Buck konverter menghasilkan efisiensi rata rata 56% pada full load 600 Watt, dan charging pulsa frekuensi 1 kHz menghasilkan waktu charging tiga kali lebih cepat dibandingkan dengan pulsa frekuensi 100 Hz. ============ Power-based transportation uses batteries as a rechargeable energy source, reducing the adverse impact of mass-fueled mass transportation. Rechargeable battery, has various constraints one of them on the charging side (charging). Battery charging is one of the most indispensable points, where sluggish charging indirectly affects the age of the battery (lifespan). Various battery charging methods are examined, to obtain effective and efficient results with the aim of extending the lifespan of the battery. Therefore, in this study applied charger with constant current charging method and pulse, which according to previous research have ability to get optimal charging performance. Battery charger using konverter buck with constant current output control and pulse with frequency 1 Khz and 100 Hz applied and adapted to plant, that is Li-ion battery. Buck konverter produces 56% average efficiency at 600 Watt full load, and 1 kHz frequency pulse charging generates three times faster charging times than a 100 Hz frequency pulse.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Baterai, Li-ion, Charger, Pulse Charging
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2921 Lithium cells.
T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7872 Electric current converters, Electric inverters.
T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL220 Electric vehicles and their batteries, etc.
Divisions: Faculty of Electrical Technology > Electrical Engineering > (S1) Undergraduate Theses
Depositing User: Pradhana Zatriananda Dibya
Date Deposited: 16 Aug 2018 03:11
Last Modified: 16 Aug 2018 03:11
URI: http://repository.its.ac.id/id/eprint/52397

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