Item | frequency | Basing on the mathematic model | Basing the topology |
---|---|---|---|
THD(%) | 10 Hz | 2.8 | 1.79 |
25 Hz | 0.94 | 0.49 | |
50 Hz | 0.2 | 0.22 | |
Uo | 10 Hz | 76.37 | 76.09 |
25 Hz | 190.1 | 190.5 | |
50 Hz | 379.6 | 379.8 |
Item | Frequency | New converter | Traditional converter |
---|---|---|---|
THD | 5 Hz | 31.1 | 30.8 |
15Hz | 11.1 | 11.2 | |
25 Hz | 8.1 | 6.9 | |
50 Hz | 0.8 | 4.0 | |
Uab(V) | 5 Hz | 40.1 | 42 |
15Hz | 115 | 119.2 | |
25 Hz | 189.8 | 196.8 | |
50 Hz | 380.9 | 366.5 | |
η | 50 Hz | 1.0 | 0.96 |
Item | frequency | New converter | Traditional converter |
---|---|---|---|
THD (%) | 5 Hz | 19.4 | 14.6 |
15Hz | 11.2 | 6.97 | |
25 Hz | 6.73 | 6.2 | |
50 Hz | 37.7 | 3.5 | |
Uab(V) | 5 Hz | 41.5 | 40.3 |
15Hz | 118.1 | 117.1 | |
25 Hz | 194.1 | 189.4 | |
50 Hz | 386.8 | 385.4 | |
η | 50 Hz | 1.02 | 1.01 |