Translational.RelAccSensor

This component extends from PartialRelativeSensor

Usage

TranslatedComponents.Translational.RelAccSensor()

Connectors

• flange_a - This connector represents a mechanical flange with position and force as the potential and flow variables, respectively. (Flange)

• flange_b - This connector represents a mechanical flange with position and force as the potential and flow variables, respectively. (Flange)

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

Variables

Name	Description	Units
s_rel		m
v_rel		m/s

Behavior

$$\begin{array}{rl}0& =\mathtt{flange}\mathtt{\_}\mathtt{b}\mathtt{.}\mathtt{f}\left(t\right)+\mathtt{flange}\mathtt{\_}\mathtt{a}\mathtt{.}\mathtt{f}\left(t\right)\\ \mathtt{s}\mathtt{\_}\mathtt{rel}\left(t\right)& =\mathtt{flange}\mathtt{\_}\mathtt{b}\mathtt{.}\mathtt{s}\left(t\right)-\mathtt{flange}\mathtt{\_}\mathtt{a}\mathtt{.}\mathtt{s}\left(t\right)\\ \mathtt{v}\mathtt{\_}\mathtt{rel}\left(t\right)& =\frac{\mathrm{d}\mathtt{s}\mathtt{\_}\mathtt{rel}\left(t\right)}{\mathrm{d}t}\\ \mathtt{a}\mathtt{\_}\mathtt{rel}\left(t\right)& =\frac{\mathrm{d}\mathtt{v}\mathtt{\_}\mathtt{rel}\left(t\right)}{\mathrm{d}t}\\ 0& =\mathtt{flange}\mathtt{\_}\mathtt{a}\mathtt{.}\mathtt{f}\left(t\right)\end{array}$$

Source

component RelAccSensor
  extends PartialRelativeSensor
  a_rel = RealOutput()
  variable s_rel::Dyad.Position
  variable v_rel::Dyad.Velocity
relations
  s_rel = flange_b.s - flange_a.s
  v_rel = der(s_rel)
  a_rel = der(v_rel)
  0 = flange_a.f
end

Flattened Source

component RelAccSensor
  flange_a = Flange()
  flange_b = Flange()
  a_rel = RealOutput()
  variable s_rel::Dyad.Position
  variable v_rel::Dyad.Velocity
relations
  0 = flange_a.f + flange_b.f
  s_rel = flange_b.s - flange_a.s
  v_rel = der(s_rel)
  a_rel = der(v_rel)
  0 = flange_a.f
metadata {}
end

Test Cases

No test cases defined.

Related

• Examples

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