modelFrequencyProtectionIBGa
Frequency protection of aggregated IBG
Information
The unit will be disconnected if the frequency gets out of the range [OmegaMinPu -p, OmegaMaxPu].
Parameters
| Type | Name | Default | Description |
|---|
| Types.AngularVelocityPu | OmegaMaxPu | | Maximum frequency before full disconnection in pu (base omegaNom) |
| Types.AngularVelocityPu | OmegaMinPu | | Minimum frequency before first disconnection in pu (base omegaNom) |
| Types.AngularVelocityPu | p | | Additional frequency drop that leads to full trip of units in pu (base omegaNom) |
| Types.PerUnit | r | | Share of units that trip at OmegaMinPu |
| Types.Time | tFilter | 1e-2 | Filter time constant for computation of omegaMeasuredMinPu in s |
Components
| Type | Name | Default | Description |
|---|
| Types.PerUnit | fFrequency | | Partial tripping coefficient, equals to 1 if no trip, 0 if fully tripped |
| Types.AngularVelocityPu | omegaMeasuredMinPu | | Minimum measured frequency in pu (base omegaNom) |
