ElmDsl attributesPowerFactory DSL Model
Every attribute of the PowerFactory DSL Model (ElmDsl): 19 input parameters and 6 result variables, with units and meaning. Copy a name into GetAttribute or SetAttribute.
What ElmDsl is
A DSL model: one instance of a dynamic model definition (BlkDef), such as a governor, an exciter or a plant controller, used in RMS and EMT simulations. Its parameters are a list in params, in the order of the definition.
- Class
ElmDsl, element class- PowerFactory name
- DSL Model
- Attributes
- 19 input parameters and 6 result variables, in 3 calculations
Read and write ElmDsl in Python
import powerfactory
app = powerfactory.GetApplication() # GetApplicationExt() from outside PowerFactory
for obj in app.GetCalcRelevantObjects("*.ElmDsl"):
print(obj.loc_name, obj.GetAttribute("loc_name")) # Name
obj = app.GetCalcRelevantObjects("*.ElmDsl")[0]
obj.SetAttribute("outserv", 1) # switch the model off- An input parameter is read and written with or without its
e:prefix:GetAttribute("outserv")andGetAttribute("e:outserv")give the same value. - RMS and EMT variables change over time: record them in a results object (
ElmRes) to read the whole curve.GetAttributeafter a run gives the value at the last time step.
ElmDsl input parameters
The element data, as typed in GetAttribute and SetAttribute (the e: prefix is optional). Setting one changes the model.
| Attribute | Unit | Description |
|---|---|---|
loc_name | · | Name |
chr_name | · | Characteristic Name |
for_name | · | Foreign Key |
dat_src | · | Data source |
appr_modby | · | Modified by |
outserv | · | Out of Service |
appr_status | · | Status |
iAstabint | · | A-stable integration algorithm (only for RMS Simulation) |
appr_modif | · | Modified |
params | · | Parameter |
matrix | · | Characteristics |
matrix2 | · | Two Dimensional Characteristics |
desc | · | Description |
signal | · | Signal Name |
typ_id | · | TypeObject: BlkDef* |
pelm | · | Net ElementObject: Elm*,Sta*,IntRef |
parameterNames | · | Parameter Names |
oarrmat | · | Array/MatrixObject: IntMat |
configScript | · | Configuration Script |
ElmDsl rms simulation results
Read after ComInc (RMS) with GetAttribute. c: calculation parameter.
| Attribute | Unit | Description |
|---|---|---|
c:isMatlab | · | MATLAB |
c:fMatlab | · | M-file |
ElmDsl emt simulation results
Read after ComInc (EMT) with GetAttribute. c: calculation parameter.
| Attribute | Unit | Description |
|---|---|---|
c:isMatlab | · | MATLAB |
c:fMatlab | · | M-file |
ElmDsl modal analysis results
Read after ComMod with GetAttribute. c: calculation parameter.
| Attribute | Unit | Description |
|---|---|---|
c:isMatlab | · | MATLAB |
c:fMatlab | · | M-file |
ElmDsl basic data
b: values are worked out from the input data. Read them; they are not set.
| Attribute | Unit | Description |
|---|---|---|
b:loc_name | · | Name |