modelmyLine
MV or LV line with constant impedance
Extends from Icons.myLine (Icon for line), Icons.myTwoPortsAC (Completing two ports AC icon).
Information
A line can be modeled as a dedicated Pi-network. A diagram of the model is shown in the next figure:
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.myVoltage | UNom | Reference voltage of the line | |
| Types.myResistance | R | Series resistance of phase conductor | |
| Types.myReactance | X | 0 | Series reactance of phase conductor |
| Types.myConductance | G | 0 | Shunt conductance of phase conductor coupling |
| Types.mySusceptance | B | 0 | Shunt susceptance of phase conductor coupling |
| Types.myPerUnit | l | 1 | lineic coefficient |
| Types.myCurrent | Imax | 0 | Maximum admissible current. 0 means no control |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Interfaces.myAcausalTerminal | terminalA | Terminal A of the node | |
| Interfaces.myAcausalTerminal | terminalB | Terminal B of the node |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Types.myCurrent | IA | CM.abs(terminalA.i) | Current flowing port A |
| Types.myVoltage | UA | sqrt(3)*CM.abs(terminalA.v) | Voltage at port A |
| Types.myCurrent | IB | CM.abs(terminalB.i) | Current flowing port B |
| Types.myVoltage | UB | sqrt(3)*CM.abs(terminalB.v) | Voltage at port B |
| Types.myApparentPower | S | sqrt(3)*IA*UA | Apparent power flowing port A |