Product

Multiply two signals.

  • signal
  • Gradara equations
  • 3 ports
BlockProductKindproductLibraryMath

Description

Multiplies two signals. Use it for a gain set by another signal, or to form power from voltage and current.

Example

Arithmetic Sum, difference, product, quotient, minimum, and maximum of a ramp and a constant.

a = tb = 2a + ba − ba · ba / bmin(a, b)max(a, b)
In Gradara, select a Product block and press F1, then choose Open example. It opens as a new model in My models, ready to run.

Also in this example:SumSubtractConstantRampDivideMinMax

Ports

Inputs 2

  • asignal

    First factor.

  • bsignal

    Second factor.

Outputs 1

  • ysignal

    Output signal, a · b.

Equations

Modelica
y = a · b

Implementation

The block’s Modelica model
y = a * b;

Used in

These larger examples use it too. Open them from Examples in the app.

  • EV drivetrain

See also

Select a block in Gradara and press F1 to open its page offline.