| 节点 | 变量名 | 下限 | 上限 | 优化前 | 优化后 |
| 3 | U3 | 0.95 | 1.1 | 0.981 | 1.047 |
| 4 | U4 | 0.95 | 1.1 | 0.978 | 1.044 |
| 5 | U5 | 0.95 | 1.1 | 0.982 | 1.048 |
| 6 | U6 | 0.95 | 1.1 | 0.971 | 1.045 |
| 7 | U7 | 0.95 | 1.1 | 0.966 | 1.037 |
| 8 | U8 | 0.95 | 1.1 | 0.959 | 1.033 |
| 9 | U9 | 0.95 | 1.1 | 0.98 | 1.016 |
| 10 | U10 | 0.95 | 1.1 | 0.984 | 1.050 |
| 11 | U11 | 0.95 | 1.1 | 0.98 | 1.016 |
| 12 | U12 | 0.95 | 1.1 | 0.983 | 1.053 |
| 14 | U13 | 0.95 | 1.1 | 0.975 | 1.043 |
| 15 | U14 | 0.95 | 1.1 | 0.979 | 1.046 |
| 16 | U16 | 0.95 | 1.1 | 0.977 | 1.045 |
| 17 | U17 | 0.95 | 1.1 | 0.977 | 1.044 |
| 18 | U18 | 0.95 | 1.1 | 0.968 | 1.035 |
| 19 | U19 | 0.95 | 1.1 | 0.965 | 1.032 |
| 20 | U20 | 0.95 | 1.1 | 0.969 | 1.036 |
| 21 | U21 | 0.95 | 1.1 | 0.993 | 1.049 |
| 24 | U24 | 0.95 | 1.1 | 0.988 | 1.045 |
| 25 | U25 | 0.95 | 1.1 | 0.99 | 1.049 |
| 26 | U26 | 0.95 | 1.1 | 0.972 | 1.032 |
| 28 | U28 | 0.95 | 1.1 | 0.973 | 1.045 |
| 29 | U29 | 0.95 | 1.1 | 0.98 | 1.041 |
| 30 | U30 | 0.95 | 1.1 | 0.968 | 1.030 |