Heat Routing
Basic component of Routing between one object and multiple objects.
Description
Equations
Variables
Connections
Parameters
See Also
The Heat Routing component models thermal contact between one object and multiple objects. The route of heat transfer is controlled by the value of the signal input.
The following image illustrates the behavior of Heat Routing component using the Thermal Conductor component.
{dT1=R__on⋅Q__flow1sel=1Q__flow1=G__off⋅dT1 otherwise
dT1=T−T__multi1
...
{dTNumber of Routes=R__on⋅Q__flowNumber of Routessel=Number of RoutesQ__flowNumber of Routes=G__off⋅dTNumber of Routes otherwise
dTNumber of Routes=T−T__multiNumber of Routes
The valid index of the vectorized port is specifed by the input signal sel.
Heat resistance R__on in the valid route is activated.
Heat conductance G__off in the invalid route is activated.
Symbol
Units
Modelica ID
Q__flowi
W
Heat flow rate from port to i-th port in multi_port
Q_flow[i]
T
K
Temperature of port
T__multii
Temperature of i-th port in multi_port
dTi
Relative temperature between port and i-th port in multi_port
dT[i]
Name
port
Thermal port, single
multi_port
Thermal port, multiple
sel
Input signal to control the condition of contact
Default
Number of Routes
2
The number of routes.
numRoute
R__on
1.0⋅10−7
KW
Heat resistance when the contact is valid.
Ron
G__off
WK
Heat conductance when the contact is invalid.
Goff
Heat Transfer Library Overview
Basic Overview
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