ChirpSignal

A block of an external chirp signal

Information

The ChirpSignal block implements a source using the Chirp function.

The default parameters are set such that the signal increases from 0 to 10 rad/s in 10 seconds. This can be seen by simulating the model and studying the result:

For a step-by-step tutorial, see External Function—Chirp Signal.

Parameters (4)

w_start

Value: 0

Type: Modelica.SIunits.AngularVelocity (rad/s)

Description: Angular velocity at start time

w_end

Value: 20

Type: Modelica.SIunits.AngularVelocity (rad/s)

Description: Angular velocity at end time

A

Value: 1

Type: Real

Description: amplitude of signal

M

Value: 20

Type: Real

Description: time period for signal

Connectors (1)

u

Type: Modelica.Blocks.Interfaces.RealOutput