Irawan, Andi (2020) Perbandingan Kelayakan Ekonomi Sistem Kapasitor Super dan Sistem Baterai pada Bus Listrik Kota. Other thesis, InstitutTeknologi Sepuluh Nopember.
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Abstract
Perkembangan sistem penyimpanan energi secara pesat turut berkontribusi pada pengembangan aplikasi energi baru-terbarukan secara luas. Karakter kapasitor super yang unggul dalam hal kerapatan daya dan memiliki masa hidup yang lama dinilai akan menjadi teknologi tepat guna jika diterapkan pada bus listrik kota. Dengan kerapatan daya yang tinggi kapasitor super dapat melakukan pengisian ketika bus berhenti pada halte. Selain itu bus dengan kapasitor super juga tidak perlu khawatir dengan biaya pergantian karena masa hidup yang lama. Dengan keunggulan tersebut kapasitor super perlu dibandingkan dengan baterai yang sudah umum digunakan pada bus listrik kota. Dengan menggunakan program ADVISOR dimodelkan kendaraan dan siklus berkendara untuk mendapatkan pendekatan senyata mungkin dengan aslinya. Dilakukan penentuan kapasitas berdasarkan jenis penyimpanan dan cara kerja masing-masing bus. Kemudian biaya yang dibutuhkan kedua jenis media penyimpan dihitung dan dianalisis secara ekonomi. Dengan metode Life Cycle Cost disimpulkan bahwa bus kapasitor super lebih murah dibandingkan bus dengan baterai. Selain itu melalui metode Net Present Value bus kapasitor super dinilai layak untuk diterapkan.
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The development of energy storage systems is rapidly contributing to the development of broadly renewable energy applications. Supercapacitor character that is superior in terms of power density and has a long lifetime is considered to be an appropriate technology if applied to city electric buses. With high power density the supercapacitor can charge when the bus stops at the bus stop. In addition, buses with supercapacitors also do not need to worry about replacement cost due to long lifetime. With these advantages supercapacitors need to be compared with batteries that are commonly used on city electric buses. By using the ADVISOR program modeled vehicles and driving cycles to get the approach as real as possible to the original. Sizing is done based on the type of storage and how each bus works. Then the costs required by the two types of energy storage are calculated and analyzed economically. With the Life Cycle Cost method, it is concluded that supercapacitor buses are cheaper than buses with batteries. Besides that, through the Net Present Value the supercapacitor bus is considered feasible to be applied.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Kapasitor Super, Baterai, Bus Listrik Kota, Life Cycle Cost, Net Present Value, Supercapacitors, Batteries, City Electric Buses |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ165 Energy storage. T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL220 Electric vehicles and their batteries, etc. |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Andi Irawan |
| Date Deposited: | 07 Aug 2020 08:25 |
| Last Modified: | 25 May 2023 12:53 |
| URI: | http://repository.its.ac.id/id/eprint/77207 |
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