A balance strategy based on battery pack of electric bicycle
A new balancing strategy was proposed to solve the problems of unbalanced batteries and the complexity of the existing battery balancing system. This balancing strategy combines active and passive balancing techniques, but it is different from the existing methods. This equalization strategy uses pa...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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National Computer System Engineering Research Institute of China
2019-04-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000100365 |
| _version_ | 1828870566847709184 |
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| author | Wu Hong Song Chunwei Guo Yonghong |
| author_facet | Wu Hong Song Chunwei Guo Yonghong |
| author_sort | Wu Hong |
| collection | DOAJ |
| description | A new balancing strategy was proposed to solve the problems of unbalanced batteries and the complexity of the existing battery balancing system. This balancing strategy combines active and passive balancing techniques, but it is different from the existing methods. This equalization strategy uses passive equalization to equalize the battery unit under battery charging and active equalization to equalize the battery pack under static or discharging conditions. It not only simplifies the equalization circuit, saves cost, but also has significant equalization effect. Based on the battery pack of electric bicycle, the experiment divides the battery pack into two groups. One group simulates the unbalanced battery pack with high current discharge, and the other group is in normal use.The experimental results show that the equalization system is feasible, and the battery voltage after active and passive equalization is basically restored and can be used normally. |
| first_indexed | 2024-12-13T06:14:37Z |
| format | Article |
| id | doaj.art-8bdb09086d6049a8998aacf11e580e31 |
| institution | Directory Open Access Journal |
| issn | 0258-7998 |
| language | zho |
| last_indexed | 2024-12-13T06:14:37Z |
| publishDate | 2019-04-01 |
| publisher | National Computer System Engineering Research Institute of China |
| record_format | Article |
| series | Dianzi Jishu Yingyong |
| spelling | doaj.art-8bdb09086d6049a8998aacf11e580e312022-12-21T23:57:00ZzhoNational Computer System Engineering Research Institute of ChinaDianzi Jishu Yingyong0258-79982019-04-01454646810.16157/j.issn.0258-7998.1833303000100365A balance strategy based on battery pack of electric bicycleWu Hong0Song Chunwei1Guo Yonghong2College of Mechanical and Electrical Engineering，China Jiliang University，Hangzhou 310018，ChinaCollege of Mechanical and Electrical Engineering，China Jiliang University，Hangzhou 310018，ChinaCollege of Mechanical and Electrical Engineering，China Jiliang University，Hangzhou 310018，ChinaA new balancing strategy was proposed to solve the problems of unbalanced batteries and the complexity of the existing battery balancing system. This balancing strategy combines active and passive balancing techniques, but it is different from the existing methods. This equalization strategy uses passive equalization to equalize the battery unit under battery charging and active equalization to equalize the battery pack under static or discharging conditions. It not only simplifies the equalization circuit, saves cost, but also has significant equalization effect. Based on the battery pack of electric bicycle, the experiment divides the battery pack into two groups. One group simulates the unbalanced battery pack with high current discharge, and the other group is in normal use.The experimental results show that the equalization system is feasible, and the battery voltage after active and passive equalization is basically restored and can be used normally.http://www.chinaaet.com/article/3000100365cell passive equalizationbattery pack active equalizationbattery pack for electric bicycle |
| spellingShingle | Wu Hong Song Chunwei Guo Yonghong A balance strategy based on battery pack of electric bicycle Dianzi Jishu Yingyong cell passive equalization battery pack active equalization battery pack for electric bicycle |
| title | A balance strategy based on battery pack of electric bicycle |
| title_full | A balance strategy based on battery pack of electric bicycle |
| title_fullStr | A balance strategy based on battery pack of electric bicycle |
| title_full_unstemmed | A balance strategy based on battery pack of electric bicycle |
| title_short | A balance strategy based on battery pack of electric bicycle |
| title_sort | balance strategy based on battery pack of electric bicycle |
| topic | cell passive equalization battery pack active equalization battery pack for electric bicycle |
| url | http://www.chinaaet.com/article/3000100365 |
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