For several years now, electric cars (E-cars) have increasingly come into the public spotlight. This technology aims to provide alternatives to conventional vehicles with internal combustion engines while creating independence from politically unstable oil-producing countries. Another significant reason for this trend is the reduction of CO2 emissions to counteract the associated climate change. When powered by renewable energy sources such as wind or solar energy, E-cars theoretically avoid most of the CO2 emissions. However, from a consumer perspective, E-cars currently have two main disadvantages, such as high acquisition costs and limited range. Due to these two factors, it became imperative to be able to get accurate information about the batteries’ state, age, and range. Therefore, this article presents the main influential factors on vehicle range and a comprehensive study of different types of state of art modeling methods. The methodologies with their challenges and the necessity of using the relevant modeling methodology are described. Furthermore, experimental findings after 365 days are presented, using 60 Ah battery cells, to investigate different kinds of aging influence with various parameters like ambient temperature, charging current and depth of discharge.
Primary Language | English |
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Subjects | Hybrid and Electric Vehicles and Powertrains |
Journal Section | Articles |
Authors | |
Publication Date | |
Submission Date | September 21, 2024 |
Acceptance Date | December 10, 2024 |
Published in Issue | Year 2025 Volume: 9 Issue: 1 |
International Journal of Automotive Science and Technology (IJASTECH) is published by Society of Automotive Engineers Turkey