Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation
Accurate capacity estimation is crucial for lithium-ion batteries' reliable and safe operation. Here, the authors propose an approach exploiting features from the relaxation voltage curve for battery capacity estimation without requiring other previous cycling information.
| Main Authors: | , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-04-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-022-29837-w |
| _version_ | 1811289205092909056 |
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| author | Jiangong Zhu Yixiu Wang Yuan Huang R. Bhushan Gopaluni Yankai Cao Michael Heere Martin J. Mühlbauer Liuda Mereacre Haifeng Dai Xinhua Liu Anatoliy Senyshyn Xuezhe Wei Michael Knapp Helmut Ehrenberg |
| author_facet | Jiangong Zhu Yixiu Wang Yuan Huang R. Bhushan Gopaluni Yankai Cao Michael Heere Martin J. Mühlbauer Liuda Mereacre Haifeng Dai Xinhua Liu Anatoliy Senyshyn Xuezhe Wei Michael Knapp Helmut Ehrenberg |
| author_sort | Jiangong Zhu |
| collection | DOAJ |
| description | Accurate capacity estimation is crucial for lithium-ion batteries' reliable and safe operation. Here, the authors propose an approach exploiting features from the relaxation voltage curve for battery capacity estimation without requiring other previous cycling information. |
| first_indexed | 2024-04-13T03:50:48Z |
| format | Article |
| id | doaj.art-0d2de2d9a30c498789b5e17adb2f089b |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-04-13T03:50:48Z |
| publishDate | 2022-04-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-0d2de2d9a30c498789b5e17adb2f089b2022-12-22T03:03:50ZengNature PortfolioNature Communications2041-17232022-04-0113111010.1038/s41467-022-29837-wData-driven capacity estimation of commercial lithium-ion batteries from voltage relaxationJiangong Zhu0Yixiu Wang1Yuan Huang2R. Bhushan Gopaluni3Yankai Cao4Michael Heere5Martin J. Mühlbauer6Liuda Mereacre7Haifeng Dai8Xinhua Liu9Anatoliy Senyshyn10Xuezhe Wei11Michael Knapp12Helmut Ehrenberg13Clean Energy Automotive Engineering Center, School of Automotive Engineering, Tongji UniversityDepartment of Chemical and Biological Engineering, University of British ColumbiaClean Energy Automotive Engineering Center, School of Automotive Engineering, Tongji UniversityDepartment of Chemical and Biological Engineering, University of British ColumbiaDepartment of Chemical and Biological Engineering, University of British ColumbiaInstitute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT)Institute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT)Institute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT)Clean Energy Automotive Engineering Center, School of Automotive Engineering, Tongji UniversitySchool of Transportation Science and Engineering, Beihang UniversityHeinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, Lichtenbergstr. 1, 85748 Garching bClean Energy Automotive Engineering Center, School of Automotive Engineering, Tongji UniversityInstitute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT)Institute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT)Accurate capacity estimation is crucial for lithium-ion batteries' reliable and safe operation. Here, the authors propose an approach exploiting features from the relaxation voltage curve for battery capacity estimation without requiring other previous cycling information.https://doi.org/10.1038/s41467-022-29837-w |
| spellingShingle | Jiangong Zhu Yixiu Wang Yuan Huang R. Bhushan Gopaluni Yankai Cao Michael Heere Martin J. Mühlbauer Liuda Mereacre Haifeng Dai Xinhua Liu Anatoliy Senyshyn Xuezhe Wei Michael Knapp Helmut Ehrenberg Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation Nature Communications |
| title | Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation |
| title_full | Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation |
| title_fullStr | Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation |
| title_full_unstemmed | Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation |
| title_short | Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation |
| title_sort | data driven capacity estimation of commercial lithium ion batteries from voltage relaxation |
| url | https://doi.org/10.1038/s41467-022-29837-w |
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