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Sensors.RelativeSpeedSensor.md

Sensors.RelativeSpeedSensor ​

Deprecated alias for RelativeVelocitySensor.

RelativeSpeedSensor has been renamed to RelativeVelocitySensor to align the Translational library naming with the Dyad mechanical libraries. This alias is retained so existing models keep working; use TranslationalComponents.Sensors.RelativeVelocitySensor in new models.

This component extends from TranslationalComponents.Sensors.RelativeVelocitySensor

Usage ​

TranslationalComponents.Sensors.RelativeSpeedSensor()

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)

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

Variables ​

NameDescriptionUnits
s_relRelative position of flange_b relative to flange_am

Behavior ​

julia
using TranslationalComponents #hide
using ModelingToolkit #hide
@named sys = TranslationalComponents.Sensors.RelativeSpeedSensor() #hide
let eqs = full_equations(sys); Base.length(eqs) > 25 ? nothing : eqs end #hide
<< @example-block not executed in draft mode >>

Source ​

dyad
"""
Deprecated alias for `RelativeVelocitySensor`.

`RelativeSpeedSensor` has been renamed to `RelativeVelocitySensor` to align the Translational
library naming with the Dyad mechanical libraries. This alias is retained so existing models
keep working; use `TranslationalComponents.Sensors.RelativeVelocitySensor` in new models.
"""
component RelativeSpeedSensor
  extends TranslationalComponents.Sensors.RelativeVelocitySensor
relations
metadata {
  "Dyad": {
    "icons": {"default": "dyad://TranslationalComponents/RelativeSensor.svg"},
    "deprecated": {
      "message": "`RelativeSpeedSensor` has been renamed to `RelativeVelocitySensor`. Use `TranslationalComponents.Sensors.RelativeVelocitySensor` instead.",
      "hotfix": {
        "action": "replace",
        "value": "TranslationalComponents.Sensors.RelativeVelocitySensor"
      }
    }
  }
}
end
Flattened Source
dyad
"""
Deprecated alias for `RelativeVelocitySensor`.

`RelativeSpeedSensor` has been renamed to `RelativeVelocitySensor` to align the Translational
library naming with the Dyad mechanical libraries. This alias is retained so existing models
keep working; use `TranslationalComponents.Sensors.RelativeVelocitySensor` in new models.
"""
component RelativeSpeedSensor
  "Negative connection flange of the sensor, often considered the reference point."
  flange_a = Flange() {"Dyad": {"placement": {"icon": {"x1": -50, "y1": 450, "x2": 50, "y2": 550}}}}
  "Positive connection flange of the sensor, where the measurement is taken relative to flange_a."
  flange_b = Flange() {"Dyad": {"placement": {"icon": {"x1": 950, "y1": 450, "x2": 1050, "y2": 550}}}}
  "Relative velocity of `flange_b` relative to `flange_a` as output signal"
  v_rel = RealOutput(units = "m/s") {
    "Dyad": {
      "placement": {"icon": {"x1": 450, "y1": 950, "x2": 550, "y2": 1050, "rot": 90}}
    }
  }
  "Relative position of `flange_b` relative to `flange_a`"
  variable s_rel::Distance
relations
  0 = flange_a.f + flange_b.f
  s_rel = flange_b.s - flange_a.s
  v_rel = der(s_rel)
  0 = flange_a.f
metadata {
  "Dyad": {
    "icons": {"default": "dyad://TranslationalComponents/RelativeSensor.svg"},
    "deprecated": {
      "message": "`RelativeSpeedSensor` has been renamed to `RelativeVelocitySensor`. Use `TranslationalComponents.Sensors.RelativeVelocitySensor` instead.",
      "hotfix": {
        "action": "replace",
        "value": "TranslationalComponents.Sensors.RelativeVelocitySensor"
      }
    }
  }
}
end


Test Cases ​

No test cases defined.

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