Design of mine-used battery management system for large capacity LiFePO4
In order to ensure safety of mine-used LiFePO4 battery, the paper designed a mine-used battery management system with eight single 60 A?h LiFePO4 batteries in series and 24 V rated voltage output combined with actual requirement of coal mine industry. The system combines microprocessor with integrat...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2014-02-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.02.002 |
| _version_ | 1797868637123510272 |
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| author | RUI Qihua ZHAO Liang WANG Lei LI Jiyu |
| author_facet | RUI Qihua ZHAO Liang WANG Lei LI Jiyu |
| author_sort | RUI Qihua |
| collection | DOAJ |
| description | In order to ensure safety of mine-used LiFePO4 battery, the paper designed a mine-used battery management system with eight single 60 A?h LiFePO4 batteries in series and 24 V rated voltage output combined with actual requirement of coal mine industry. The system combines microprocessor with integrated chip LTC6803 as battery protection module, uses ampere-hour method to estimate batteries capacity and employs equalization technology with shunt resistance to improve performance of the batteries. The field application result shows that the system runs stably and reliably, and ensures safety and high efficiency of the mine-used LiFePO4 battery. |
| first_indexed | 2024-04-10T00:00:03Z |
| format | Article |
| id | doaj.art-69b9f284a4f64fdc845565985f4978df |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-10T00:00:03Z |
| publishDate | 2014-02-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-69b9f284a4f64fdc845565985f4978df2023-03-17T01:52:19ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2014-02-014025710.13272/j.issn.1671-251x.2014.02.002Design of mine-used battery management system for large capacity LiFePO4RUI QihuaZHAO LiangWANG LeiLI JiyuIn order to ensure safety of mine-used LiFePO4 battery, the paper designed a mine-used battery management system with eight single 60 A?h LiFePO4 batteries in series and 24 V rated voltage output combined with actual requirement of coal mine industry. The system combines microprocessor with integrated chip LTC6803 as battery protection module, uses ampere-hour method to estimate batteries capacity and employs equalization technology with shunt resistance to improve performance of the batteries. The field application result shows that the system runs stably and reliably, and ensures safety and high efficiency of the mine-used LiFePO4 battery.http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.02.002lifepo4 batterybattery management systembatteries capacity estimationbatteries equalizatio |
| spellingShingle | RUI Qihua ZHAO Liang WANG Lei LI Jiyu Design of mine-used battery management system for large capacity LiFePO4 Gong-kuang zidonghua lifepo4 battery battery management system batteries capacity estimation batteries equalizatio |
| title | Design of mine-used battery management system for large capacity LiFePO4 |
| title_full | Design of mine-used battery management system for large capacity LiFePO4 |
| title_fullStr | Design of mine-used battery management system for large capacity LiFePO4 |
| title_full_unstemmed | Design of mine-used battery management system for large capacity LiFePO4 |
| title_short | Design of mine-used battery management system for large capacity LiFePO4 |
| title_sort | design of mine used battery management system for large capacity lifepo4 |
| topic | lifepo4 battery battery management system batteries capacity estimation batteries equalizatio |
| url | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.02.002 |
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