Saved Bookmarks
| 1. |
A single phase fully controlled bridge converter supplies a load drawing constant and ripple free load current. If the triggering angle is 30, the input power factor will be |
|
Answer» question, A single phase fully controlled bridge converter supplies a load DRAWING constant and RIPPLE FREE load current. The input power factor is given by, where is the triggering ANGLE .here it is given that, so, input power factor = 0.9cos30° = 0.9 × √3/2 = 0.45 × 1.732 [ as √3 = 1.732 ] = 0.7794 hence, input power factor will be 0.7794 |
|