Model of a two winding transformer. It is assumed, that node A is the node with higher voltage.
All impedances and admittances are given with respect to the higher voltage side. As obvious, the parameter can be used in T- as in 𝜋-equivalent circuit representations.
.. list-table::
:widths: 33 33 33
:header-rows: 0
* - Attribute
- Unit
- Remarks
* - id
-
- Human readable identifier
* - rSc
- Ω
- Short circuit resistance
* - xSc
- Ω
- Short circuit reactance
* - gM
- nS
- No load conductance
* - bM
- nS
- No load susceptance
* - sRated
- kVA
- Rated apparent power
* - vRatedA
- kV
- Rated voltage at higher voltage terminal
* - vRatedB
- kV
- Rated voltage at lower voltage terminal
* - dV
- %
- Voltage magnitude increase per tap position
* - dPhi
- °
- Voltage angle increase per tap position
* - tapSide
-
- true, if tap changer is installed on lower voltage
side
* - tapNeutr
-
- Neutral tap position
* - tapMin
-
- Minimum tap position
* - tapMax
-
- Maximum tap position
A list with some standard transformer types can be found here: Standard Two Winding Transformer Types
.. list-table::
:widths: 33 33 33
:header-rows: 0
* - Attribute
- Unit
- Remarks
* - uuid
- –
-
* - id
- –
- Human readable identifier
* - operator
- –
-
* - operationTime
- –
- Timely restriction of operation
* - nodeA
- –
- Higher voltage node
* - nodeB
- –
- Lower voltage node
* - parallelDevices
- –
- overall amount of parallel transformers to automatically
construct (e.g. parallelDevices = 2 will build a total of
two transformers using the specified parameters)
* - type
- –
-
* - tapPos
- –
- Current position of the tap changer
* - autoTap
- –
- true, if there is a tap regulation apparent and active
Following there are some standard two winding transformer types with their source. A csv file
containing the types listed
below can be found here <https://github.com/ie3-institute/PowerSystemDataModel/tree/dev/input/StandardAssetTypes>
. This
file can be used directly for any simulation with simona
.
The transformers which source is simBench
are from here <https://simbench.de/en/download/datasets/>
.
.. list-table::
:widths: 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
:header-rows: 0
* - uuid
- bM
- dPhi
- dV
- gM
- id
- rSc
- sRated
- tapMax
- tapMin
- tapNeutr
- tapSide
- vRatedA
- vRatedB
- xSc
- source
* - 5a890aae-b9c9-4ebf-8a49-8850ae9df402
- 219.43184927638458
- 0.0
- 1.0
- 1731.3019390581715
- Typ_x_380/220
- 0.6016666666666666
- 600000.0
- 16
- -16
- 0
- false
- 380.0
- 220.0
- 44.51926783240413
- simBench
* - 03159c0d-126e-47cc-9871-066870df3a3f
- 1193.4686938790917
- 0.0
- 1.0
- 831.0249307479223
- 350MVA_380/110
- 1.0608979591836734
- 350000.0
- 16
- -16
- 0
- false
- 380.0
- 110.0
- 90.75951402093402
- simBench
* - 7cb289cb-e6af-4470-9c68-e5a91978a5e7
- 2013.800484464662
- 0.0
- 1.0
- 1446.280991735537
- 300MVA_220/110
- 0.20704444444444442
- 300000.0
- 16
- -16
- 0
- false
- 220.0
- 110.0
- 19.358892855688435
- simBench
* - 73644bc6-78cf-4882-9837-e6508cab092d
- 867.7685950413226
- 0.0
- 1.5
- 1157.0247933884295
- 25 MVA 110/20 kV YNd5
- 1.9843999999999997
- 25000.0
- 9
- -9
- 0
- false
- 110.0
- 20.0
- 58.04608993412045
- simBench
* - 6935ae26-374a-4c24-aeee-6d5760d6ddf3
- 720.4791642215993
- 0.0
- 1.5
- 1487.603305785124
- 40 MVA 110/20 kV YNd5
- 1.0285
- 40000.0
- 9
- -9
- 0
- false
- 110.0
- 20.0
- 48.994205909984906
- simBench
* - b49db20f-b8b5-4265-8318-f669b9d121e9
- 1015.6886939330394
- 0.0
- 1.5
- 1818.181818181818
- 63 MVA 110/10 kV YNd5
- 0.6146031746031745
- 63000.0
- 9
- -9
- 0
- false
- 110.0
- 10.0
- 34.56596500037509
- simBench
* - 0843b836-cee4-4a8c-81a4-098400fe91cf
- 24.495101551166183
- 0.0
- 2.5
- 2999.9999999999995
- 0.4 MVA 20/0.4 kV Dyn5 ASEA
- 11.999999999999998
- 400.0
- 2
- -2
- 0
- false
- 20.0
- 0.4
- 58.787753826796276
- simBench
* - a8f3aeea-ef4d-4f3c-bb07-09a0a86766c1
- 9.591746452043322
- 0.0
- 2.5
- 1149.9999999999998
- 0.16 MVA 20/0.4 kV DOTE 160/20 SGB
- 36.71874999999999
- 160.0
- 2
- -2
- 0
- false
- 20.0
- 0.4
- 93.01469452961452
- simBench
* - 0644c120-a247-425f-bbe4-31b153f7f440
- 16.583241729259253
- 0.0
- 2.5
- 2199.9999999999995
- 0.25 MVA 20/0.4 kV Dyn5 ASEA
- 21.119999999999997
- 250.0
- 2
- -2
- 0
- false
- 20.0
- 0.4
- 93.6479876986153
- simBench
* - bdf22ee4-deba-41f4-a187-ae00638a6880
- 36.47380569074435
- 0.0
- 2.5
- 4125.0
- 0.63 MVA 20/0.4 kV Dyn5 ASEA
- 6.953892668178382
- 630.0
- 2
- -2
- 0
- false
- 20.0
- 0.4
- 37.45518044666632
- simBench
* - a0cbd90a-4e9f-47db-8dca-041d3a288f77
- 145.8952227629774
- 0.0
- 2.5
- 16500.0
- 0.63 MVA 10/0.4 kV Dyn5 ASEA
- 1.7384731670445954
- 630.0
- 2
- -2
- 0
- false
- 10.0
- 0.4
- 9.36379511166658
- simBench
Nothing - at least not known. If you found something, please contact us!