ElectricHeater

Plant::ProcessEquipment::ElectricHeater

Overview

Concrete Class

RDL: ELECTRIC HEATER (http://data.posccaesar.org/rdl/RDS14070475)

A heater in which electric energy is converted into heat for useful purposes (from http://data.posccaesar.org/rdl/RDS14070475).

(Fullscreen Diagram)

Supertypes

• Heater

Members

Composition Properties

Name	Multiplicity	Type	Ordered
TubeBundle	0..1	TubeBundle	no	The tube bundle of the ElectricHeater.

Data Properties

Name	Multiplicity	Type	Ordered	Unique
DesignHeatTransferArea	0..1	Undefined | <PhysicalQuantity with UnitType → AreaUnit>	no	no	The heat transfer area for which the ElectricHeater is designed.
DesignHeatTransferCoefficient	0..1	Undefined | <PhysicalQuantity with UnitType → HeatTransferCoefficientUnit>	no	no	The heat transfer coefficient for which the ElectricHeater is designed.
DesignPower	0..1	Undefined | <PhysicalQuantity with UnitType → PowerUnit>	no	no	The power for which the ElectricHeater is designed.

DesignHeatTransferArea

Data Property

The heat transfer area for which the ElectricHeater is designed.

Type: Undefined | <PhysicalQuantity with UnitType → AreaUnit>

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: DESIGN HEAT TRANSFER AREA (http://sandbox.dexpi.org/rdl/DesignHeatTransferArea)

Example

PhysicalQuantity(

     Unit = MetreSquared,

     Value = 46.8)

DesignHeatTransferCoefficient

Data Property

The heat transfer coefficient for which the ElectricHeater is designed.

Type: Undefined | <PhysicalQuantity with UnitType → HeatTransferCoefficientUnit>

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: DESIGN HEAT TRANSFER COEFFICIENT (http://sandbox.dexpi.org/rdl/DesignHeatTransferCoefficient)

Example

PhysicalQuantity(

     Unit = KilowattPerMetreSquaredKelvin,

     Value = 1.2)

DesignPower

Data Property

The power for which the ElectricHeater is designed.

Type: Undefined | <PhysicalQuantity with UnitType → PowerUnit>

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: DESIGN POWER (http://sandbox.dexpi.org/rdl/DesignPower)

Example

PhysicalQuantity(

     Unit = Kilowatt,

     Value = 500.0)

TubeBundle

Composition Property

The tube bundle of the ElectricHeater.

Type: TubeBundle

Multiplicity: 0..1

Ordered: no

Example in DEXPI XML

<Object type="Plant/ProcessEquipment.ElectricHeater">
  <Data property="DesignHeatTransferArea">
    <AggregatedDataValue type="Core/PhysicalQuantities.PhysicalQuantity">
      <Data property="Unit">
        <DataReference data="Core/PhysicalQuantities.AreaUnit.MetreSquared"/>
      </Data>
      <Data property="Value">
        <Double>46.8</Double>
      </Data>
    </AggregatedDataValue>
  </Data>
  <Data property="DesignHeatTransferCoefficient">
    <AggregatedDataValue type="Core/PhysicalQuantities.PhysicalQuantity">
      <Data property="Unit">
        <DataReference data="Core/PhysicalQuantities.HeatTransferCoefficientUnit.KilowattPerMetreSquaredKelvin"/>
      </Data>
      <Data property="Value">
        <Double>1.2</Double>
      </Data>
    </AggregatedDataValue>
  </Data>
  <Data property="DesignPower">
    <AggregatedDataValue type="Core/PhysicalQuantities.PhysicalQuantity">
      <Data property="Unit">
        <DataReference data="Core/PhysicalQuantities.PowerUnit.Kilowatt"/>
      </Data>
      <Data property="Value">
        <Double>500.0</Double>
      </Data>
    </AggregatedDataValue>
  </Data>
</Object>