Analog.IdealSwitch

This component extends from OnePort This component extends from ConditionalHeatPort

Usage

TranslatedComponents.Analog.IdealSwitch(T=293.15, unitVoltage=1, unitCurrent=1, Ron=1.0e-5, Goff=1.0e-5)

Parameters:

Name	Description	Units	Default value
useHeatPort	= true, if heatPort is enabled	–	false
T	Fixed device temperature if useHeatPort = false	K	293.15
unitVoltage		V	1
unitCurrent		A	1
Ron	Closed switch resistance	Ω	0.00001
Goff	Opened switch conductance	S	0.00001

Connectors

• p - This connector represents an electrical pin with voltage and current as the potential and flow variables, respectively. (Pin)

• n - This connector represents an electrical pin with voltage and current as the potential and flow variables, respectively. (Pin)

• heatPort - Thermal port for 1-dim. heat transfer

This component is translated by DyadAI (HeatPort)

Variables

Name	Description	Units
v	Voltage drop of the two pins (= p.v - n.v)	V
i	Current flowing from pin p to pin n	A
LossPower	Loss power leaving component via heatPort	W
T_heatPort	Temperature of heatPort	K
off	Indicates off-state	–
s	Auxiliary variable	–

Source

partial component IdealSwitch
  extends OnePort
  extends ConditionalHeatPort(T = 293.15)
  parameter unitVoltage::Dyad.Voltage = 1
  parameter unitCurrent::Dyad.Current = 1
  # Closed switch resistance
  parameter Ron::Dyad.Resistance(final min = 0) = 1.0e-5
  # Opened switch conductance
  parameter Goff::Dyad.Conductance(final min = 0) = 1.0e-5
  # Indicates off-state
  variable off::Boolean
  # Auxiliary variable
  variable s::Real
relations
  v = s * (off ? unitVoltage : Ron * unitCurrent)
  i = s * (off ? Goff * unitVoltage : unitCurrent)
  LossPower = v * i
end

Flattened Source

partial component IdealSwitch
  p = Pin()
  n = Pin()
  # Voltage drop of the two pins (= p.v - n.v)
  variable v::Dyad.Voltage
  # Current flowing from pin p to pin n
  variable i::Dyad.Current
  heatPort = TranslatedComponents.HeatTransfer.HeatPort() if useHeatPort
  # = true, if heatPort is enabled
  structural parameter useHeatPort::Boolean = false
  # Fixed device temperature if useHeatPort = false
  parameter T::Dyad.Temperature = 293.15
  # Loss power leaving component via heatPort
  variable LossPower::Dyad.Power
  # Temperature of heatPort
  variable T_heatPort::Dyad.Temperature
  parameter unitVoltage::Dyad.Voltage = 1
  parameter unitCurrent::Dyad.Current = 1
  # Closed switch resistance
  parameter Ron::Dyad.Resistance(final min = 0) = 1.0e-5
  # Opened switch conductance
  parameter Goff::Dyad.Conductance(final min = 0) = 1.0e-5
  # Indicates off-state
  variable off::Boolean
  # Auxiliary variable
  variable s::Real
relations
  v = p.v - n.v
  0 = p.i + n.i
  i = p.i
  if !(useHeatPort)
    T_heatPort = T
  else
    initial heatPort.T = T_heatPort
    initial heatPort.Q_flow = -LossPower
  end
  v = s * (off ? unitVoltage : Ron * unitCurrent)
  i = s * (off ? Goff * unitVoltage : unitCurrent)
  LossPower = v * i
metadata {}
end

Test Cases

No test cases defined.

Related

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