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+-V$(instance)VoltageSource Icon

VoltageSource

The input signal V is provided as the voltage difference across the positive to the negative pins.

This component extends from TwoPin

Usage

VoltageSource(uV=1.0)

Parameters:

NameDescriptionUnitsDefault value
uVV1

Connectors

  • p - (Pin)
  • n - (Pin)
  • V - This connector represents a real signal as an input to a component (RealInput)

Variables

NameDescriptionUnits
vV
iA

Behavior

\[ \begin{align} v\left( t \right) &= \mathtt{p.v}\left( t \right) - \mathtt{n.v}\left( t \right) \\ i\left( t \right) &= \mathtt{p.i}\left( t \right) \\ \mathtt{n.i}\left( t \right) + \mathtt{p.i}\left( t \right) &= 0 \\ v\left( t \right) &= \mathtt{uV} V\left( t \right) \end{align} \]

Source

# The input signal `V` is provided as the voltage difference across the positive to
# the negative pins.
component VoltageSource
  extends TwoPin
  V = RealInput() [{
    "JuliaSim": {"placement": {"icon": {"x1": 450, "y1": -50, "x2": 550, "y2": 50, "rot": 90}}}
  }]
  parameter uV::Voltage = 1.0
relations
  v = V*uV
metadata {
  "JuliaSim": {
    "labels": [{"label": "$(instance)", "x": 500, "y": 1100, "rot": 0}],
    "icons": {"default": "jsml://ElectricalComponents/Voltage.svg"}
  }
}
end
Flattened Source
# The input signal `V` is provided as the voltage difference across the positive to
# the negative pins.
component VoltageSource
  p = Pin() [{
    "JuliaSim": {
      "placement": {"icon": {"iconName": "pos", "x1": -50, "y1": 450, "x2": 50, "y2": 550}}
    }
  }]
  n = Pin() [{
    "JuliaSim": {
      "placement": {"icon": {"iconName": "neg", "x1": 950, "y1": 450, "x2": 1050, "y2": 550}}
    }
  }]
  variable v::Voltage
  variable i::Current
  V = RealInput() [{
    "JuliaSim": {"placement": {"icon": {"x1": 450, "y1": -50, "x2": 550, "y2": 50, "rot": 90}}}
  }]
  parameter uV::Voltage = 1.0
relations
  v = p.v-n.v
  i = p.i
  p.i+n.i = 0
  v = V*uV
metadata {
  "JuliaSim": {
    "labels": [{"label": "$(instance)", "x": 500, "y": 1100, "rot": 0}],
    "icons": {"default": "jsml://ElectricalComponents/Voltage.svg"}
  }
}
end

Test Cases