摘要
The performance evaluation system of power battery was developed and the following evaluation parameters were suggested: state of energy CSOE to signify the energy state of battery, relative voltage dropping rate ηVDR, energy dropping factor ξ (E) and temperature rising rate ηTRR to signify the discharging characteristic. Also the battery cell consistency was discussed and relative voltage difference factor ξ (U) and relative internal resistance difference factor ξ (r) were used as evaluation parameters. Based on the experimental results, the battery evaluation system was explained, and the reasonability and feasibility of the evaluation system and parameters were verified.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 659-663 |
| 页数 | 5 |
| 期刊 | Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition) |
| 卷 | 36 |
| 期 | 5 |
| 出版状态 | 已出版 - 9月 2006 |