WOLFRAM SYSTEM MODELER

Load

An electrical load

Diagram

Wolfram Language

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SystemModel["EducationExamples.ElectricalEngineering.UPS.Components.Load"]
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Information

A simplified version of electrical wires running from the utility to the load.

Connectors (2)

p

Type: PositivePin

Description: Positive pin of an electrical component

powerConsumption

Type: RealOutput

Description: Instantaneous power consumption

Components (9)

heatingResistor

Type: Resistor

Description: Ideal linear electrical resistor

ground

Type: Ground

Description: Ground node

heatCapacitor

Type: HeatCapacitor

Description: Lumped thermal element storing heat

convection

Type: Convection

Description: Lumped thermal element for heat convection (Q_flow = Gc*dT)

sine

Type: Sine

Description: Generate sine signal

inductor

Type: Inductor

Description: Ideal linear electrical inductor

currentSensor

Type: CurrentSensor

Description: Sensor to measure the current in a branch

voltageSensor

Type: VoltageSensor

Description: Sensor to measure the voltage between two pins

power

Type: Product

Description: Output product of the two inputs

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.