Experimental study and model characterization of thermoelectric coupling characteristics of ternary lithium batteries suitable for engineering applications.
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| Title: | Experimental study and model characterization of thermoelectric coupling characteristics of ternary lithium batteries suitable for engineering applications. |
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| Authors: | Chen, Haopeng1,2 (AUTHOR), Zhang, Tianshi1,2 (AUTHOR) zhangtianshi@jlu.edu.cn, Chen, Haibo1,2 (AUTHOR) chenhb@jlu.edu.cn, Gao, Qing1,2 (AUTHOR) |
| Source: | Journal of Power Sources. May2024, Vol. 601, pN.PAG-N.PAG. 1p. |
| Subjects: | Thermoelectric generators, Thermal batteries, Thermal engineering, Temperature sensors, Engineering, Electric batteries, Storage batteries |
| Abstract: | There is a pressing requirement to design a simple battery thermal model that balances simulation accuracy regarding battery thermal characteristics and engineering application feasibility. The paper carries out the experimental study and model characterization of thermoelectric coupling characteristics of ternary lithium batteries with different shapes under ambient temperature conditions. The paper designs a characterization method of the battery thermoelectric coupling model. It conducts experiments to analyze the battery's charging and discharging characteristics and extracts essential modeling parameters. It reveals the differences in the modeling parameters of ternary lithium batteries with different shapes and constructs the thermoelectric coupling models of the square and 21700 cylindrical ternary lithium battery respectively. At the same time, the paper applies the model to carry out the simulation and experimental verification of the battery thermal behavior. The experimental data monitored by the infrared thermal imager and temperature sensors are compared with the simulation results. The errors are less than 5 %. It can provide a reference for related researches and engineering applications of battery thermal behavior and thermal management. • Designing a model characterization method for batteries with different shapes. • Revealing differences in modeling parameters of batteries with different shapes. • Constructing a simpler battery thermal model with low calculation volume. • Balancing the accuracy of simulation with the feasibility of applications. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Power Sources is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 176073338 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Experimental study and model characterization of thermoelectric coupling characteristics of ternary lithium batteries suitable for engineering applications. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Chen%2C+Haopeng%22">Chen, Haopeng</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhang%2C+Tianshi%22">Zhang, Tianshi</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> zhangtianshi@jlu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Chen%2C+Haibo%22">Chen, Haibo</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> chenhb@jlu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Gao%2C+Qing%22">Gao, Qing</searchLink><relatesTo>1,2</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Power+Sources%22">Journal of Power Sources</searchLink>. May2024, Vol. 601, pN.PAG-N.PAG. 1p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Thermoelectric+generators%22">Thermoelectric generators</searchLink><br /><searchLink fieldCode="DE" term="%22Thermal+batteries%22">Thermal batteries</searchLink><br /><searchLink fieldCode="DE" term="%22Thermal+engineering%22">Thermal engineering</searchLink><br /><searchLink fieldCode="DE" term="%22Temperature+sensors%22">Temperature sensors</searchLink><br /><searchLink fieldCode="DE" term="%22Engineering%22">Engineering</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+batteries%22">Electric batteries</searchLink><br /><searchLink fieldCode="DE" term="%22Storage+batteries%22">Storage batteries</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: There is a pressing requirement to design a simple battery thermal model that balances simulation accuracy regarding battery thermal characteristics and engineering application feasibility. The paper carries out the experimental study and model characterization of thermoelectric coupling characteristics of ternary lithium batteries with different shapes under ambient temperature conditions. The paper designs a characterization method of the battery thermoelectric coupling model. It conducts experiments to analyze the battery's charging and discharging characteristics and extracts essential modeling parameters. It reveals the differences in the modeling parameters of ternary lithium batteries with different shapes and constructs the thermoelectric coupling models of the square and 21700 cylindrical ternary lithium battery respectively. At the same time, the paper applies the model to carry out the simulation and experimental verification of the battery thermal behavior. The experimental data monitored by the infrared thermal imager and temperature sensors are compared with the simulation results. The errors are less than 5 %. It can provide a reference for related researches and engineering applications of battery thermal behavior and thermal management. • Designing a model characterization method for batteries with different shapes. • Revealing differences in modeling parameters of batteries with different shapes. • Constructing a simpler battery thermal model with low calculation volume. • Balancing the accuracy of simulation with the feasibility of applications. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Power Sources is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.jpowsour.2024.234253 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 1 StartPage: N.PAG Subjects: – SubjectFull: Thermoelectric generators Type: general – SubjectFull: Thermal batteries Type: general – SubjectFull: Thermal engineering Type: general – SubjectFull: Temperature sensors Type: general – SubjectFull: Engineering Type: general – SubjectFull: Electric batteries Type: general – SubjectFull: Storage batteries Type: general Titles: – TitleFull: Experimental study and model characterization of thermoelectric coupling characteristics of ternary lithium batteries suitable for engineering applications. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Chen, Haopeng – PersonEntity: Name: NameFull: Zhang, Tianshi – PersonEntity: Name: NameFull: Chen, Haibo – PersonEntity: Name: NameFull: Gao, Qing IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 03787753 Numbering: – Type: volume Value: 601 Titles: – TitleFull: Journal of Power Sources Type: main |
| ResultId | 1 |
