NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADS
A numerical analysis of the formation of temperature fields as a result of the Joule heat release in a segment of a typical lithium-ion battery has been carried out. Software packages ANSYS Electric and ANSYS Fluent were used. At mathematical modeling of convective and conductive mechanisms of heat...
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Kazan State Power Engineering University
2018-04-01
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| Series: | Известия высших учебных заведений: Проблемы энергетики |
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| Online Access: | https://www.energyret.ru/jour/article/view/474 |
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| author | A. S. Krasnoshlykov G. V. Kuznetsov |
| author_facet | A. S. Krasnoshlykov G. V. Kuznetsov |
| author_sort | A. S. Krasnoshlykov |
| collection | DOAJ |
| description | A numerical analysis of the formation of temperature fields as a result of the Joule heat release in a segment of a typical lithium-ion battery has been carried out. Software packages ANSYS Electric and ANSYS Fluent were used. At mathematical modeling of convective and conductive mechanisms of heat transfer and the release of thermal energy during the passage of electric current through the material of the plates of the battery were taken into account. As a result of the numerical simulation, the electrolyte temperatures of the accumulator are established when passing currents close to the maximum permissible. Temperature distributions in the investigated region have been obtained. |
| format | Article |
| id | doaj-art-cbd089c4c2e749838adbded1e2709c7e |
| institution | OA Journals |
| issn | 1998-9903 |
| language | English |
| publishDate | 2018-04-01 |
| publisher | Kazan State Power Engineering University |
| record_format | Article |
| series | Известия высших учебных заведений: Проблемы энергетики |
| spelling | doaj-art-cbd089c4c2e749838adbded1e2709c7e2025-08-20T02:24:04ZengKazan State Power Engineering UniversityИзвестия высших учебных заведений: Проблемы энергетики1998-99032018-04-011911-1212613410.30724/1998-9903-2017-19-11-12-126-134466NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADSA. S. Krasnoshlykov0G. V. Kuznetsov1Tomsk Polytechnic University, TomskTomsk Polytechnic University, TomskA numerical analysis of the formation of temperature fields as a result of the Joule heat release in a segment of a typical lithium-ion battery has been carried out. Software packages ANSYS Electric and ANSYS Fluent were used. At mathematical modeling of convective and conductive mechanisms of heat transfer and the release of thermal energy during the passage of electric current through the material of the plates of the battery were taken into account. As a result of the numerical simulation, the electrolyte temperatures of the accumulator are established when passing currents close to the maximum permissible. Temperature distributions in the investigated region have been obtained.https://www.energyret.ru/jour/article/view/474lithium-ion batteryheat transferjoule heatmathematical modelingconvectionthermal conductivity |
| spellingShingle | A. S. Krasnoshlykov G. V. Kuznetsov NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADS Известия высших учебных заведений: Проблемы энергетики lithium-ion battery heat transfer joule heat mathematical modeling convection thermal conductivity |
| title | NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADS |
| title_full | NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADS |
| title_fullStr | NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADS |
| title_full_unstemmed | NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADS |
| title_short | NUMERICAL ANALYSIS OF THE TEMPERATURE FIELDS OF THE LITHIUM-ION BATTERY UNDER CONDITIONS OF HIGH CURRENT LOADS |
| title_sort | numerical analysis of the temperature fields of the lithium ion battery under conditions of high current loads |
| topic | lithium-ion battery heat transfer joule heat mathematical modeling convection thermal conductivity |
| url | https://www.energyret.ru/jour/article/view/474 |
| work_keys_str_mv | AT askrasnoshlykov numericalanalysisofthetemperaturefieldsofthelithiumionbatteryunderconditionsofhighcurrentloads AT gvkuznetsov numericalanalysisofthetemperaturefieldsofthelithiumionbatteryunderconditionsofhighcurrentloads |