Paux Controller Model: WTGIBFFR_A
AutoCorrection Properties
Following treatment of these values are used during the simulation
- All values of db, Trise, Tpeak, Tfall, dP, and dPmin are used with an absolute value. Negative values do not make sense for these.
Model Equations and/or Block Diagrams
Parameters:
| mvab | MVABase of the model. If 0 then assume same as machine base |
| db | Deadband below which IBFFR is initiated (1-frequency) >= dbd (pu) |
| p1 | Power Point 1 |
| p2 | Power Point 2 |
| p3 | Power Point 3 |
| p4 | Power Point 4 |
| p5 | Power Point 5 |
| p6 | Power Point 6 |
| dP1 | dP 1 Point |
| dPmin1 | dPmin 1 Point |
| Trise1 | Rise Time 1 Point |
| Tpeak1 | Peak Time 1 Point |
| Tfall1 | Fall Time 1 Point |
| Trec1 | Recovery Time 1 Point |
| dP2 | dP 2 Point |
| dPmin2 | dPmin 2 Point |
| Trise2 | Rise Time 2 Point |
| Tpeak2 | Peak Time 2 Point |
| Tfall2 | Fall Time 2 Point |
| Trec2 | Recovery Time 2 Point |
| dP3 | dP 3 Point |
| dPmin3 | dPmin 3 Point |
| Trise3 | Rise Time 3 Point |
| Tpeak3 | Peak Time 3 Point |
| Tfall3 | Fall Time 3 Point |
| Trec3 | Recovery Time 3 Point |
| dP4 | dP 4 Point |
| dPmin4 | dPmin 4 Point |
| Trise4 | Rise Time 4 Point |
| Tpeak4 | Peak Time 4 Point |
| Tfall4 | Fall Time 4 Point |
| Trec4 | Recovery Time 4 Point |
| dP5 | dP 5 Point |
| dPmin5 | dPmin 5 Point |
| Trise5 | Rise Time 5 Point |
| Tpeak5 | Peak Time 5 Point |
| Tfall5 | Fall Time 5 Point |
| Trec5 | Recovery Time 5 Point |
| dP6 | dP 6 Point |
| dPmin6 | dPmin 6 Point |
| Trise6 | Rise Time 6 Point |
| Tpeak6 | Peak Time 6 Point |
| Tfall6 | Fall Time 6 Point |
| Trec6 | Recovery Time 6 Point |
| Tflt | Filter time constant for frequency measurement [seconds] |
| Tlapse | Time in seconds that the IBFFR can reinitiate. Time is measured after the Recovery Time has elapsed on previous IBFFR. |