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Multi Routing

 Multiple Heat Routing

Description

The Multi Routing component models multiple Heat Routing between both vectorized ports which routing is controlled by the vectorized integer signal input sel.

The following image is an example with Thermal Conductor components to explain the behavior of Multi Routing component.

In the case of Nodes=2, Number of Routes=4, and sel=[2,3] is as followings.

The valid index of the vectorized port is specified by the vectorized input integer signal sel.

Heat conductance G__off in the invalid route is activated. Heat resistance R__on in the valid route is activated.

Equations

(For details, see Heat Routing help).

Variables

Symbol

Units

Description

Modelica ID

Q__flowi

W

Heat flow rate from each port a to each port b

The total number of i is determined by numNode*numRoute

Q_flow[i]

act_flgi

Active flag

The total number of i is determined by numNode*numRoute

act_flg[i]

dTi

K

Relative temperature between each port a and each port b

The total number of i is determined by numNode*numRoute

dT[i]

Connections

Name

Units

Condition

Description

Modelica ID

port_ai

 

 

i-th thermal port, a

port_a[i]

port_bi

 

 

i-th thermal port, b

port_b[i]

seli

 

 

i-th input integer signal to control the condition of contact

sel[i]

Parameters

Symbol

Default

Units

Description

Modelica ID

Nodes

2

Number of nodes of port a

numNode

Number of Routes

2

Number of nodes of port b

numRoute

R__on

1.0107

KW

Heat resistance when the each routing is valid.

Ron

G__off

1.0107

WK

Heat conductance when the each routing is invalid.

Goff

See Also

Heat Transfer Library Overview

Multiple Overview