Mask and Parameters
General Parameters
Name | Description | Unit | Variable = {Possible Values} | |||
---|---|---|---|---|---|---|
Description | Use this field to add information about the component | Description = {'string'} | ||||
EMTP (.pun) file for line parameters calculation | The location (path) of the EMTP file (pun file) containing the line parameters. However, The EMTP “.pun” format is not allowed with this model | File = {'path.name'} | ||||
Type | The line data can be taken using Matrix or Sequence parameters | Matrix/Sequence = { 0, 1} | ||||
Matrix {0} | Untransposed line. The data is filled in the matrices | |||||
Sequence {1} | Transposed line. The data is filled in the sequences | |||||
Line Length | The length of the line | km | length = {0, 1e64} | |||
Base power (perPhase) | Base value for PU conversion | MVA per phase | pBase = { [1, 1e64] } | |||
Base voltage (rmsLN) | Base value for PU conversion | kV rms LN | vBase = { [1, 1e64] } | |||
Base frequecy | Base value for PU conversion | Hz | fBase = { [1, 1e64] } |
Matrix Parameters
Name | Description | Unit | Variable = {Possible Values} | |||
---|---|---|---|---|---|---|
Resistance - R | Resistance matrix | Ω/km | R = {'-1e64, 1e64'} | |||
Inductance - L | Inductance matrix | H/km | L = {'-1e64, 1e64'} | |||
Capacitance - C | Capacitance matrix | F/km | C = {'-1e64, 1e64'} |
Sequence Parameters
Name | Description | Unit | Variable = {Possible Values} | |||
---|---|---|---|---|---|---|
| R | Resistance value for Zero and Positive sequences (Line 1) | Ω/km | Rself1 = {'-1e64, 1e64'} | ||
L | Inductance value for Zero and Positive sequences (Line 1) | H/km | Lself1 = {'-1e64, 1e64'} | |||
C | Capacitance value for Zero and Positive sequences (Line 1) | F/km | Cself1 = {'-1e64, 1e64'} | |||
| R | Resistance value for Zero and Positive sequences (Line 2) | Ω/km | Rself2 = {'-1e64, 1e64'} | ||
L | Inductance value for Zero and Positive sequences (Line 2) | H/km | Lself2 = {'-1e64, 1e64'} | |||
C | Capacitance value for Zero and Positive sequences (Line 2) | F/km | Cself2 = {'-1e64, 1e64'} | |||
| R | Mutual resistance value between lines 1-2 | Ω/km | Rmut = {'-1e64, 1e64'} | ||
L | Mutual inductance value between lines 1-2 | H/km | Lmut = {'-1e64, 1e64'} | |||
C | Mutual capacitance value between lines 1-2 | F/km | Cmut = {'-1e64, 1e64'} |
Line Generator
Info |
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For more information see Line Generator |
Ports, Inputs, Outputs and Signals Available for Monitoring
Ports
This component supports a 6-phase transmission line
Name | Description |
---|---|
net_1_1(a,b,c) | Network connection of phases (a,b,c) of the left (+) side of line 1 |
net_1_2(a,b,c) | Network connection of phases (a,b,c) of the right side of line 1 |
net_2_1(a,b,c) | Network connection of phases (a,b,c) of the left (+) side of line 2 |
net_2_2(a,b,c) | Network connection of phases (a,b,c) of the right side of line 2 |
Inputs
None
Outputs
None
Sensors
At acquisition, the signals available by the sensors are:
Name | Description | Unit |
---|---|---|
I1.1(a,b,c) | Current in each phase at left (+) end of line 1 | A |
I1.2(a,b,c) | Current in each phase at right end of line 1 | A |
I2.1(a,b,c) | Current in each phase at left (+) end of line 2 | A |
I2.2(a,b,c) | Current in each phase at right end of line 2 | A |
Calculation of Line Parameters
The EMTP “.pun” format is not allowed with this model. However, the electrical parameters of PI lines can be calculated by using the Line Generator Tab .