Heating Resistor - MapleSim Help

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Heating Resistor

Temperature dependent electrical resistor

Important: The Heating Resistor component has been deprecated. Instead, use the Resistor component with its Use Heat Port parameter set to true.

 

Description

Connections

Variables

Parameters

See Also

Description

The Heating Resistor component models a resistance with a linear dependence on temperature and a connection to a thermal port. The temperature is that of the thermal port. Power dissipation in the resistor flows through the thermal port. If the thermal port is not connected, the resistance is fixed at Rref. The equations of this component are

v= iR

v vpvn

i ip

R =Rref1 + αT  Trefthermal port connectedRrefotherwise

q = iv

Connections

Name

Description

Modelica ID

p

Positive pin

p

n

Negative pin

n

T

Thermal port

heatPort

Variables

Symbol

Units

Description

i

A

Current flowing through the component

ix

A

Current into pin x, x p,n 

v

V

Voltage drop across the component

vx

V

Voltage at pin x, x p,n

q

W

Heat flow into device

T

K

Temperature at thermal port

Parameters

Symbol

Default

Units

Description

Modelica ID

Rref

1

Ω

Resistance at T=Tref 

R_ref

Tref

300

K

Reference temperature

T_ref

α

0

1K

Temperature coefficient

alpha

See Also

Resistors (Single-phase Systems)

Electrical Analog Components

The components described in this topic are from the Modelica Standard Library. To view the original documentation, which includes author and copyright information, click here.

 

 

 

 

 


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