Commercial electric vehicle battery degradation modelling and charging assessing using a real driving cycle

被引：0

作者：

Saldaña G. ^{[1
]}

San Martín J.I. ^{[1
]}

Asensio F.J. ^{[1
]}

Zamora I. ^{[2
]}

Oñederra O. ^{[2
]}

González-Pérez M. ^{[1
]}

机构：

[1] Department of Electrical Engineering Engineering School of Gipuzkoa, University of the Basque Country, Avda. Otaola, 29, Eibar

[2] Department of Electrical Engineering Engineering School of Bilbao, University of the Basque Country, Pza. Ingeniero Torres Quevedo, 1, Bilbao

来源：

Renewable Energy and Power Quality Journal | 2020年 / 18卷

关键词：

Battery; Degradation; Electric Vehicle; Li-Ion-NMC; Model;

D O I：

10.24084/repqj18.315

中图分类号：

学科分类号：

摘要：

This paper proposes a model to study the degradation of li-ion NMC batteries of commercial electric vehicles. The model takes into account operation variables such as operating C-Rate, Depth of Discharge (DoD), Number of Cycles and Temperature using a 4-D Piecewise Cubic Hermite Interpolating Polynomial (PCHIP). Simulations have been done considering the Worldwide Harmonised Light Vehicles Test Procedure 3 (WLTP3) standard cycle. The model has been implemented in MATLAB. In addition, recommendations on charging procedures are given in order to reduce the degradation of batteries. © European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.

引用

页码：315 / 320

页数：5

共 6 条

[1] Analysis: Global CO2 Emissions Set to Rise 2% in 2017 after Three-Year ‘Plateau’, (2018)
[2] World Energy Statistics 2017, (2017)
[3] Saldana G., San Martin J.I., Zamora I., Asensio F.J., Onederra O., Electric Vehicle into the Grid: Charging Methodologies Aimed at Providing Ancillary Services Considering Battery Degradation, Energies, 12, (2019)
[4] Saldana G., San Martin J.I., Zamora I., Asensio F.J., Onederra O., Analysis of the Current Electric Battery Models for Electric Vehicle Simulation, Energies, 12, (2019)
[5] Ehsani M., Gao Y., Emadi A., Modern Electric, Hybrid Electric and Fuel Cell Vehicles, pp. 19-43, (2019)
[6] LG Chem, LG E63 NMC Battery Product Specification Technical Report

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