Yang, ZhuoPatil, DevendraFahimi, Babak2020-07-222020-07-222018-11-070018-9545http://dx.doi.org/10.1109/TVT.2018.2880138https://hdl.handle.net/10735.1/8730Due to copyright restrictions and/or publisher's policy full text access from Treasures at UT Dallas is limited to current UTD affiliates (use the provided Link to Article).The performance of lithium-ion batteries is contingent on the operational temperature and applied current rate. Especially in electric vehicle application, repeated heavy-duty drive cycles impose intense thermal stress on batteries, resulting in safety concerns. This paper explains the electrochemistry within the battery and analyzes the dependence of battery internal parameters on temperature and current rate based on their electrochemical nature. In addition, this interdependence is used in the equivalent circuit model to predict the battery behavior under different drive cycles. Finally, the behavior under different drive cycles is analyzed to improve the battery performance in electric vehicles.en©2018 IEEELithium ion batteriesElectrochemistryIntegrated circuits--Mathematical modelsElectrolytesElectric conductivityElectrodesElectric resistancearticleYang, Zhuo, Devendra Patil, and Babak Fahimi. 2019. "Electrothermal Modeling of Lithium-Ion Batteries for Electric Vehicles." IEEE Transactions oon Vehicular Technology 68(1): 170-179, doi: 10.1109/TVT.2018.2880138681