SpeedSensor

Ideal sensor that measures the absolute translational velocity of a mechanical flange.

This sensor provides the absolute velocity of its connected flange. The velocity v is determined by taking the time derivative of the flange's absolute position s. The governing equation is:

$$v=\frac{dflange.s}{dt}$$

This component extends from PartialAbsoluteSensor

Usage

TranslationalComponents.SpeedSensor()

Connectors

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

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

Behavior

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

Source

"""
Ideal sensor that measures the absolute translational velocity of a mechanical flange.

This sensor provides the absolute velocity of its connected `flange`.
The velocity `v` is determined by taking the time derivative of the `flange`'s
absolute position `s`. The governing equation is:

math v = \frac{d flange.s}

"""
component SpeedSensor
  extends PartialAbsoluteSensor
  "Absolute velocity of flange as output signal"
  v = RealOutput() {"Dyad": {"placement": {"icon": {"x1": 950, "y1": 450, "x2": 1050, "y2": 550}}}}
relations
  v = der(flange.s)
metadata {
  "Dyad": {"icons": {"default": "dyad://TranslationalComponents/AbsoluteSensor.svg"}}
}
end

Flattened Source

"""
Ideal sensor that measures the absolute translational velocity of a mechanical flange.

This sensor provides the absolute velocity of its connected `flange`.
The velocity `v` is determined by taking the time derivative of the `flange`'s
absolute position `s`. The governing equation is:

math v = \frac{d flange.s}

"""
component SpeedSensor
  "Mechanical flange connector through which the variable is sensed."
  flange = Flange() {"Dyad": {"placement": {"icon": {"x1": -50, "y1": 450, "x2": 50, "y2": 550}}}}
  "Absolute velocity of flange as output signal"
  v = RealOutput() {"Dyad": {"placement": {"icon": {"x1": 950, "y1": 450, "x2": 1050, "y2": 550}}}}
relations
  0 = flange.f
  v = der(flange.s)
metadata {
  "Dyad": {"icons": {"default": "dyad://TranslationalComponents/AbsoluteSensor.svg"}}
}
end

Test Cases

No test cases defined.

Related

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  • SensorsTest