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Mask and Parameters
AVR Parameters
Expanding the "DC2A diagram" displays the block diagram in the parameters window.
| Name | Description | Unit | |
|---|---|---|---|
Tr | Regulator input filter time constant. This input filter is not part of the standard and there are no typical values recommended in [1]. It was added for flexibility.
N.B. This parameter can be set to 0 if the filter is not used. | s | |
Kv | Fast raise/lower contact setting | s | |
Trh | Rheostat travel time | s | |
Vrmax | Maximum voltage regulator output | pu | |
Vrmin | Minimum voltage regulator output | pu | |
Exciter Parameters
Expanding the "Exciter diagram" displays the block diagram in the parameters window.
| Name | Description | Unit | |
|---|---|---|---|
| Te | Exciter time constant | s | |
| Ke | Exciter constant related to self-excited field | - | |
| Se1, Se2 | Exciter saturation factor at the corresponding Vex | pu | |
| ZEfd1, Efd2 | Exciter voltage for the exciter saturation function | pu | |
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