TransformerData
Common parameters for transformers
Library
Modelica/Electrical/Machines/Utilities/ParameterRecords
Description
Basic parameters of transformers are predefined with default values.
Note: ratio n is defined between primary / secondary line-to-line voltage; therefore the user has to take into account primary and secondary connection!
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_n_phase | n_phase | Ratio primary voltage per phase / secondary voltage per phase | Scalar | |
mo_C1 | C1 | Choose primary connection | String | |
mo_C2 | C2 | Choose secondary connection | String | |
mo_n | n | Ratio primary voltage (line-to-line) / secondary voltage (line-to-line) | Scalar |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_R1 | R1 | Primary resistance per phase at TRef | Scalar | |
mo_T1Ref | T1Ref | Reference temperature of primary resistance | Scalar | |
mo_alpha20_1 | alpha20_1 | Temperature coefficient of primary resistance at 20 degC | Scalar | |
mo_L1sigma | L1sigma | Primary stray inductance per phase | Scalar | |
mo_R2 | R2 | Secondary resistance per phase at TRef | Scalar | |
mo_T2Ref | T2Ref | Reference temperature of secondary resistance | Scalar | |
mo_alpha20_2 | alpha20_2 | Temperature coefficient of secondary resistance at 20 degC | Scalar | |
mo_L2sigma | L2sigma | Secondary stray inductance per phase | Scalar |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo__nmodifiers | Number of Modifiers | Specifies the number of modifiers | Number | |
mo__modifiers | Modifiers | Add new modifier | Structure | |
mo__modifiers/varname | Variable name | Cell of strings | ||
mo__modifiers/attribute | Attribute | Cell of strings | 'start' | |
mo__modifiers/value | Value |