Package ModelicaExtras.​Thermal.​HeatTransfer
Additional components of 1-dimensional heat transfer with lumped elements

Information

Standard package icon.

Extends from Modelica.​Icons.​Package (Icon for standard packages).

Package Contents

NameDescription
VariableHeatCapacitorLumped thermal element storing heat with variable capacity
VariableThermalConductorLumped thermal element transporting heat without storing it with variable conductance

Model ModelicaExtras.​Thermal.​HeatTransfer.​VariableThermalConductor
Lumped thermal element transporting heat without storing it with variable conductance

Information

This is a model for transport of heat without storing it. The thermal conductance is set by an input.

Extends from Modelica.​Thermal.​HeatTransfer.​Interfaces.​Element1D (Partial heat transfer element with two HeatPort connectors that does not store energy).

Connectors

TypeNameDescription
input RealInputGVariable thermal conductance
HeatPort_aport_a 
HeatPort_bport_b 

Model ModelicaExtras.​Thermal.​HeatTransfer.​VariableHeatCapacitor
Lumped thermal element storing heat with variable capacity

Information

This is a generic model for the heat capacity of a material. No specific geometry is assumed beyond a total volume with uniform temperature for the entire volume. The heat capacity is set by an input.

Connectors

TypeNameDescription
input RealInputCVariable thermal conductance
HeatPort_aport