Current Measurement
Measure current in circuit
Library
Simscape /电/ Specialized Power Systems / Sensors and Measurements
Description
The Current Measurement block is used to measure the instantaneous current flowing in any electrical block or connection line. The Simulink®output provides a Simulink signal that can be used by other Simulink blocks.
Parameters
- Output signal
-
Specifies the format of the output signal when the block is used in a phasor simulation. TheOutput signalparameter is enabled when theSimulation typeparameter of thepowergui块设置为
Phasor
orDiscrete phasor
.Set to
Complex
(default) to output the measured current as a complex value. The output is a complex signal.Set to
Real-Imag
to output the real and imaginary parts of the measured current. The output is a vector of two elements.Set to
Magnitude-Angle
to output the magnitude and angle of the measured current. The output is a vector of two elements.Set to
Magnitude
to output the magnitude of the measured current. The output is a scalar value.
Examples
Thepower_currmeasure
example uses four Current Measurement blocks to read currents in different branches of a circuit.