Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression Models
Accurate prediction of a lithium-ion battery's remaining useful life (RUL) is essential for effectively managing and maintaining electric vehicles (EVs). By anticipating battery health and potential failures, we can optimize performance, enhance safety, and prevent costly breakdowns. Based on...
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Institute of Technology and Education Galileo da Amazônia
2025-02-01
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| Series: | ITEGAM-JETIA |
| Online Access: | https://itegam-jetia.org/journal/index.php/jetia/article/view/1267 |
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| author | Sravanthi C L Dr.J N Chandra sekhar |
| author_facet | Sravanthi C L Dr.J N Chandra sekhar |
| author_sort | Sravanthi C L |
| collection | DOAJ |
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Accurate prediction of a lithium-ion battery's remaining useful life (RUL) is essential for effectively managing and maintaining electric vehicles (EVs). By anticipating battery health and potential failures, we can optimize performance, enhance safety, and prevent costly breakdowns. Based on a supervised machine-learning regression approach, this work presents four different regression models like Gradient Boosting Regressor, K-Nearest Neighbor Regressor, Bagging Regressor, and Extra Tree Regressor models to forecast the li-ion battery life for electric vehicles. Using actual battery data from Hawaii National Energy Institute (HNEI), four algorithms were used to forecast remaining useful life (RUL) of batteries. These algorithms were implemented using Python in Google Co-laboratory. The accuracy of each model, Performance error indices including Mean Square Error (MSE), Root Mean Square Error (RMSE), Mean Absolute Error (MAE), R-squared, and computational time were calculated. Findings show that Bagging Regressor model outperforms the other three models in terms of RUL prediction. The Bagging Regressor model demonstrated its superiority with better
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| format | Article |
| id | doaj-art-a3811bcb59144e57aace9914f6f40d0e |
| institution | DOAJ |
| issn | 2447-0228 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | Institute of Technology and Education Galileo da Amazônia |
| record_format | Article |
| series | ITEGAM-JETIA |
| spelling | doaj-art-a3811bcb59144e57aace9914f6f40d0e2025-08-20T03:00:27ZengInstitute of Technology and Education Galileo da AmazôniaITEGAM-JETIA2447-02282025-02-01115110.5935/jetia.v11i51.1267Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression ModelsSravanthi C L0Dr.J N Chandra sekhar1Sri Venkateswara University College of EngineeringSri Venkateswara University College of Engineering Accurate prediction of a lithium-ion battery's remaining useful life (RUL) is essential for effectively managing and maintaining electric vehicles (EVs). By anticipating battery health and potential failures, we can optimize performance, enhance safety, and prevent costly breakdowns. Based on a supervised machine-learning regression approach, this work presents four different regression models like Gradient Boosting Regressor, K-Nearest Neighbor Regressor, Bagging Regressor, and Extra Tree Regressor models to forecast the li-ion battery life for electric vehicles. Using actual battery data from Hawaii National Energy Institute (HNEI), four algorithms were used to forecast remaining useful life (RUL) of batteries. These algorithms were implemented using Python in Google Co-laboratory. The accuracy of each model, Performance error indices including Mean Square Error (MSE), Root Mean Square Error (RMSE), Mean Absolute Error (MAE), R-squared, and computational time were calculated. Findings show that Bagging Regressor model outperforms the other three models in terms of RUL prediction. The Bagging Regressor model demonstrated its superiority with better https://itegam-jetia.org/journal/index.php/jetia/article/view/1267 |
| spellingShingle | Sravanthi C L Dr.J N Chandra sekhar Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression Models ITEGAM-JETIA |
| title | Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression Models |
| title_full | Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression Models |
| title_fullStr | Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression Models |
| title_full_unstemmed | Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression Models |
| title_short | Predicting Remaining Useful Life of Lithium-Ion Batteries for Electric Vehicles Using Machine Learning Regression Models |
| title_sort | predicting remaining useful life of lithium ion batteries for electric vehicles using machine learning regression models |
| url | https://itegam-jetia.org/journal/index.php/jetia/article/view/1267 |
| work_keys_str_mv | AT sravanthicl predictingremainingusefullifeoflithiumionbatteriesforelectricvehiclesusingmachinelearningregressionmodels AT drjnchandrasekhar predictingremainingusefullifeoflithiumionbatteriesforelectricvehiclesusingmachinelearningregressionmodels |