modelPQ_sensor_IO
Power quality sensor using signals as IO
Extends from Modelica.Icons.RotationalSensor.
Information
The PQ_sensor_IO component uses only signals as inputs (rms values and phase angle of voltage and current) and yields the quantities active (or real) power, reactive (or idle) power, the power quality coefficient cos(phi) and the power phasor angle phi.
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- Main Authors:
- Matthias Vetter, Simon Schwunk
Fraunhofer ISE, Freiburg
email: matthias.vetter@ise.fraunhofer.de
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | voltage_eff | Voltage phasor's rms value [V] | |
| Modelica.Blocks.Interfaces.RealInput | current_eff | Current phasor's rms value [A] | |
| Modelica.Blocks.Interfaces.RealInput | phi_voltage | Voltage phasor's angle [rad] | |
| Modelica.Blocks.Interfaces.RealInput | phi_current | Current phasor's angle [rad] | |
| Modelica.Blocks.Interfaces.RealOutput | active_power | Active power | |
| Modelica.Blocks.Interfaces.RealOutput | reactive_power | Reactive power | |
| Modelica.Blocks.Interfaces.RealOutput | cos_phi | Power quality coefficient | |
| Modelica.Blocks.Interfaces.RealOutput | phi | Power phasor angle | |
| SI.Power | apparent_power | ||
| SI.Angle | sin_phi |