Comparative Analysis of AC and DC Bus Power Efficiency for Electric Vehicle Charging Stations Using Equipment Power Input-Output Characteristics

Dimas Anton Asfani, Dedet Candra Riawan, Adlia Difrianti, Daniar Fahmi, Prabowo, Indra Sidartha, Agus Wibawa, Ide Bagus Hapsara, Sudaryono, Fachry Azca Haidar Fayumi*, Dimas Fajar Uman Putra

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Electric vehicle charging stations function similarly to conventional fueling stations, but the energy distributed is in the form of electricity. However, the distribution of electrical energy from PLN Grid and Photovoltaic sources to electric vehicles requires two types of bus architecture, namely Alternating Current (AC) and Direct Current (DC). The AC Bus Architecture uses AC whilst DC Bus Architecture uses DC to distribute electrical energy from the source to the vehicle, each comprising various advantages and disadvantages. Therefore, this research aims to compare the power efficiency of these two bus architectures from their equipment. Efficiency calculation is carried out by comparing the output and input values for each piece of equipment. The simulation test results show that the AC Bus system is more efficient at 97.28% when the battery is in standby mode. Meanwhile, the DC Bus is more efficient at 94.93% when the battery is in the charge-discharge mode.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
EditorsWisnu Setiawan, Agus Dwi Anggono, Nurul Hidayati, Muhammad Kusban
PublisherAmerican Institute of Physics
Edition1
ISBN (Electronic)9780735448643
DOIs
Publication statusPublished - 23 Feb 2024
Event8th International Conference on Engineering, Technology, and Industrial Applications 2021, ICETIA 2021 - Surakarta, Indonesia
Duration: 15 Dec 202116 Dec 2021

Publication series

NameAIP Conference Proceedings
Number1
Volume2838
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference8th International Conference on Engineering, Technology, and Industrial Applications 2021, ICETIA 2021
Country/TerritoryIndonesia
CitySurakarta
Period15/12/2116/12/21

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