Desain Dan Implementasi Konverter AC-DC Boost Bridgeless Dengan Power Factor Correction

Sudiro, Decki Resdyanto (2015) Desain Dan Implementasi Konverter AC-DC Boost Bridgeless Dengan Power Factor Correction. Undergraduate thesis, Institut Technology Sepuluh Nopember.

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Abstract

Teknologi konverter berkembang cukup pesat seiring dengan perkembangan teknologi dibidang konversi energi listrik. Mobil listrik sebagai salah satu produk yang ramah lingkungan, membutuhkan konverter AC-DC untuk mencatu daya listrik pada baterai mobil listrik. Berbagai jenis topologi AC-DC berkembang misalnya konverter AC-DC boost konvensional, AC-DC boost bridgeless, dan lain-lain. Masing-masing konverter memiliki kelebihan dan kekurangan. Dalam Tugas Akhir ini didesain dan diimplementasikan konverter AC-DC boost bridgeless. Pada dasarnya, perbedaan antara topologi bridgeless dengan topologi konvensional adalah dua buah MOSFET sebagai perangkat penyaklaran pada topologi konverter AC-DC boost bridgeless. Selain itu, untuk mempertahankan efektivitas boost pada konverter ini, dua induktor diberikan pada sisi masukan konverter AC-DC boost bridgeless. Dalam implementasi Tugas Akhir ini menghasilkan konverter AC-DC boost bridgeless yang memiliki faktor daya pada sisi masukan arus bolak-balik mendekati satu dengan teknik kontrol arus dengan efisiensi rata-rata 88,90 %. ===================================================================================================== Converter technologies have developed rapidly along with the development of electric energy conversion technologies. Electric cars as one of the environmentally friendly products, requires AC-DC converter to distribute electrical power to the electric car batteries. Various types of AC-DC topologies evolve eg AC-DC boost converter conventional, AC-DC boost bridgeless, and others. Each converter has its advantages and disadvantages. In this Final Project was designed and implemented AC-DC boost converter bridgeless. Basically, the difference between the bridgeless topology with conventional topology is two MOSFET as a switching device on the AC-DC bridgeless boost converter. In addition, to maintain the effectiveness of the boost converter, the two inductors are given on the input side of the AC-DC bridgeless boost converter. In This Final Project implementation resulted in AC-DC bridgeless boost converter which has the power factor at the input side of the alternating current close to one or unity with current control technique and efficiency average at 88,90%.

Item Type: Thesis (Undergraduate)
Additional Information: RSE 621.313 Sud d
Uncontrolled Keywords: Konverter AC-DC boost bridgeless, power factor correction, kontrol arus
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7872 Electric current converters, Electric inverters.
Divisions: Faculty of Electrical Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User: Mr. Tondo Indra Nyata
Date Deposited: 15 Feb 2019 07:15
Last Modified: 15 Feb 2019 07:15
URI: https://repository.its.ac.id/id/eprint/62284

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