参数 | 负极 | 隔膜 | 正极 | 参考 | |
电极厚度L (μm) | 55 | 25 | 40 | 假设 | |
活性物质体积分数εs | 0.662 |
| 0.58 | [8] | |
电解液体积分数εl | 0.3 | 0.4 | 0.3 | [8] | |
导电率δs [Sm−1] | 10 |
| 0.1 | [9] | |
粒子半径r (μm) | 5 |
| 5 | [8] | |
电解液初始浓度cl [mol∙m−3] |
| 1100 |
| [11] | |
最大锂离子浓度 [mol∙m−3] | 31080 |
| 51830 | [12] | |
比面积 |
| 3εs/rp |
| [13] | |
电解液导电率δl [Sm−1] |
| [14] | |||
传递数t+ |
| 0.38 |
| [14] | |
电解液扩散系数Dl [m2s−1] |
| [14] | |||
固相扩散系数Ds [cm2s−1] |
| 4×10-11 | [15] | ||
反应速率k [ms−1] |
|
| [15] | ||
电极面积Ae [cm2] | 1020.41 | [11] | |||
计量数0% SOC, x0%, y0% | 0.001 |
| 0.955 | [11] | |
续表 |
|
|
|
| |
计量数100% SOC, x100%, y100% |
0.790
|
| 0.359 | [11] | |
石墨平衡电位Un |
| [16] | |||
NCM平衡电位Up |
| [17] | |||
石墨熵热系数(mV/K) |
| [18] | |||
NCM熵热系数(mV/K) |
| [18] | |||