ElectricalPowerSensor
Instantaneous power from space phasors
Library
Modelica/Electrical/Machines/Sensors
Description
3-phase instantaneous voltages (plug_p - plug_nv) and currents (plug_p - plug_ni) are transformed to the corresponding space phasors,which are used to calculate power quantities:
- P = instantaneous power, thus giving in stationary state active power.
- Q = giving in stationary state reactive power.
Parameters
| 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 | 'v_' | |
mo__modifiers/attribute | Attribute | Cell of strings | 'start' | |
mo__modifiers/value | Value |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
P | implicit | output | 1 | |
Q | implicit | output | 2 | |
plug_p | implicit | input | 1 | |
plug_ni | implicit | output | 3 | |
plug_nv | implicit | output | 4 |