Heat Routing - MapleSim Help
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Heat Routing

Basic component of Routing between one object and multiple objects.

  

 

Description

Equations

Variables

Connections

Parameters

See Also

Description

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.

Equations

{dT1=R__onQ__flow1sel=1Q__flow1=G__offdT1  otherwise

dT1=TT__multi1

...

{dTNumber of Routes=R__onQ__flowNumber of Routessel=Number of RoutesQ__flowNumber of Routes=G__offdTNumber of Routes  otherwise

dTNumber of Routes=TT__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.

Variables

Symbol

Units

Description

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 

K

Temperature of i-th port in multi_port

 

dTi

K

Relative temperature between port and i-th port in multi_port

dT[i]

 

Connections

Name

Description

Modelica ID

port

Thermal port, single

port

multi_port

Thermal port, multiple

multi_port

sel

Input signal to control the condition of contact

sel

Parameters

Symbol

Default

Units

Description

Modelica ID

Number of Routes

2

The number of routes.

numRoute

R__on

1.0107

KW

Heat resistance when the contact is valid.

Ron

G__off

1.0107

WK

Heat conductance when the contact is invalid.

Goff

See Also

Heat Transfer Library Overview

Basic Overview