Different types of transmission line models.
Faulted transmission lines contain a third terminal for connection to a fault-component.
The relations between line reactance (x,x0) and self- and mutual reactance (x_s,x_m) are
x = x_s - x_m, reactance dq (stray reactance) x0 = x_s + x_m, reactance o (zero-component reactance) x_s = (x + x0)/2, self reactance single conductor x_m = (x0 - x)/2, mutual reactance
Coupling:
cpl = x_m/x_s > 0, positive for lines
More info see package AC1ph_DC.Impedances.
| Name | Description |
|---|---|
| RXline | RX transmission line, 1-phase |
| PIline | PI transmission line, 1-phase |
| Tline | T transmission line, 1-phase |
| FaultRXline | Faulted RX transmission line, 1-phase |
| FaultTline | Faulted T transmission line, 1-phase |
| Partials | Partial models |
| Parameters | Parameter data for interactive use |