Rotational.PowerSensor

This component extends from PartialRelativeSensor

Usage

TranslatedComponents.Rotational.PowerSensor()

Connectors

• flange_a - This connector represents a rotational spline with angle and torque as the potential and flow variables, respectively. (Spline)

• flange_b - This connector represents a rotational spline with angle and torque as the potential and flow variables, respectively. (Spline)

• power - This connector represents a real signal as an output from a component (RealOutput)

Behavior

$$\begin{array}{rl}0& =\mathtt{flange}\mathtt{\_}\mathtt{a}\mathtt{.}\mathtt{tau}\left(t\right)+\mathtt{flange}\mathtt{\_}\mathtt{b}\mathtt{.}\mathtt{tau}\left(t\right)\\ \mathtt{flange}\mathtt{\_}\mathtt{a}\mathtt{.}\mathtt{phi}\left(t\right)& =\mathtt{flange}\mathtt{\_}\mathtt{b}\mathtt{.}\mathtt{phi}\left(t\right)\\ \mathtt{power}\left(t\right)& =\mathtt{flange}\mathtt{\_}\mathtt{a}\mathtt{.}\mathtt{tau}\left(t\right)\frac{\mathrm{d}\mathtt{flange}\mathtt{\_}\mathtt{a}\mathtt{.}\mathtt{phi}\left(t\right)}{\mathrm{d}t}\end{array}$$

Source

component PowerSensor
  extends PartialRelativeSensor
  power = RealOutput()
relations
  flange_a.phi = flange_b.phi
  power = flange_a.tau * der(flange_a.phi)
end

Flattened Source

component PowerSensor
  flange_a = Spline()
  flange_b = Spline()
  power = RealOutput()
relations
  0 = flange_a.tau + flange_b.tau
  flange_a.phi = flange_b.phi
  power = flange_a.tau * der(flange_a.phi)
metadata {}
end

Test Cases

No test cases defined.

Related

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