modelShort_ABC
a, b, c to ground short, 3-phase abc
Extends from Partials.FaultBase (Line fault base, 1-phase).
Information
Fault acts on 'term' and connected terminals.
This all-phase short to ground acts directly on the non-transformed variables v and i.
The transformation to inertial abc is only needed to determine the correct phase-angle.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Frequency | f (from FaultBase) | system.f_nom | frequency (when fault occurs) |
| SI.Time | t_on (from FaultBase) | 0.1 | approx time fault on |
| SI.Angle | phi_on (from FaultBase) | 0 | voltage phase angle fault on |
| SI.Resistance | epsR (from FaultBase) | 1e-4 | resistance 'fault' |
| SI.Conductance | epsG (from FaultBase) | 1e-4 | conductance 'no fault' |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Ports.TwoPin_p | term (from Port_f) | fault terminal |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| PS.Voltage | v (from FaultBase) | ||
| PS.Current | i (from FaultBase) | ||
| Boolean | on (from FaultBase) | ||
| Real | s |