WOLFRAM SYSTEM MODELER

Utility

Electricity from utility

Diagram

Wolfram Language

In[1]:=
SystemModel["EducationExamples.ElectricalEngineering.UPS.Components.Utility"]
Out[1]:=

Information

This model supplies AC voltage until the switch changes. After the switch has changed, no voltage at all will be supplied.

Parameters (1)

switchOffTime

Value: 5

Type: Time (s)

Description: Time instant when voltage is switched off

Connectors (1)

p

Type: PositivePin

Description: Positive pin of an electrical component

Components (6)

sineVoltage

Type: SignalVoltage

Description: Generic voltage source using the input signal as source voltage
ground

Type: Ground

Description: Ground node
switch1

Type: Switch

Description: Switch between two Real signals
booleanStep

Type: BooleanStep

Description: Generate step signal of type Boolean
sine

Type: Sine

Description: Generate sine signal
const

Type: Constant

Description: Generate constant signal of type Real

Used in Examples (2)

PowerSupply

EducationExamples.ElectricalEngineering.UPS

Model of an uninterruptible power supply that controls the supply of power to a load.

PowerSupplyHardened

EducationExamples.ElectricalEngineering.UPS

Model of a uninterruptible power supply with a non-standard battery reliability.