SymmetricPolyphaseCageWinding
Symmetrical rotor cage
Library
Modelica/Magnetic/FundamentalWave/BasicMachines/Components
Description
The symmetric rotor cage model of this library does not consist of rotor bars and end rings. Instead the symmetric cage is modeled by an equivalent symmetrical winding. The rotor cage model consists of
phases. If the cage is modeled by equivalent stator winding parameters, the number of effective turns, 
, has to be chosen equivalent to the effective number of stator turns.
See also
SinglePhaseWinding,SymmetricPolyphaseWinding,SaliencyCageWinding,RotorSaliencyAirGap
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_m | m | Number of phases | Scalar | |
mo_useHeatPort | useHeatPort | Enable / disable (=fixed temperatures) thermal port | Number | 0 |
mo_RRef | RRef | Winding resistance per phase at TRef | Scalar | |
mo_TRef | TRef | Reference temperature of winding | Scalar | |
mo_alpha20 | alpha20 | Temperature coefficient of winding at 20 degC | Scalar | |
mo_alphaRef | alphaRef | Temperature coefficient of winding at reference temperature | Scalar | |
mo_TOperational | TOperational | Operational temperature of winding | Scalar | |
mo_Lsigma | Lsigma | Cage stray inductance | Scalar | |
mo_effectiveTurns | effectiveTurns | Effective number of turns | Scalar | |
mo_nBase | nBase | Number of base systems | 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 | 'abs_V_m' | |
mo__modifiers/attribute | Attribute | Cell of strings | 'start' | |
mo__modifiers/value | Value |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
port_p | implicit | Positive magnetic port of fundamental wave machines | input | 1 |
port_n | implicit | Negative magnetic port of fundamental wave machines | output | 1 |
Port 3 | implicit | Heat ports of winding resistor | input | mo_useHeatPort |