Package Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics
Functions for pump characteristics

Information

Standard package icon.

Extends from Modelica.Icons.Package (Icon for standard packages).

Package Contents

Name	Description
`baseEfficiency`	Base class for efficiency characteristics
`baseFlow`	Base class for pump flow characteristics
`basePower`	Base class for pump power consumption characteristics
`constantEfficiency`	Constant efficiency characteristic
`linearFlow`	Linear flow characteristic
`linearPower`	Linear power consumption characteristic
`polynomialFlow`	Polynomial flow characteristic, including linear extrapolation
`quadraticFlow`	Quadratic flow characteristic, including linear extrapolation
`quadraticPower`	Quadratic power consumption characteristic

Partial Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseFlow
Base class for pump flow characteristics

Information

This icon indicates Modelica functions.

Extends from Modelica.Icons.Function (Icon for functions).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate

Outputs

Type	Name	Description
`Position`	`head`	Pump head

Partial Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.basePower
Base class for pump power consumption characteristics

Information

This icon indicates Modelica functions.

Extends from Modelica.Icons.Function (Icon for functions).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate

Outputs

Type	Name	Description
`Power`	`consumption`	Power consumption

Partial Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseEfficiency
Base class for efficiency characteristics

Information

This icon indicates Modelica functions.

Extends from Modelica.Icons.Function (Icon for functions).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate

Outputs

Type	Name	Description
`Real`	`eta`	Efficiency

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.linearFlow
Linear flow characteristic

Information

This icon indicates Modelica functions.

Extends from Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseFlow (Base class for pump flow characteristics).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate
`VolumeFlowRate`	`V_flow_nominal[2]`	Volume flow rate for two operating points (single pump)
`Position`	`head_nominal[2]`	Pump head for two operating points

Outputs

Type	Name	Description
`Position`	`head`	Pump head

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.quadraticFlow
Quadratic flow characteristic, including linear extrapolation

Information

This icon indicates Modelica functions.

Extends from Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseFlow (Base class for pump flow characteristics).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate
`VolumeFlowRate`	`V_flow_nominal[3]`	Volume flow rate for three operating points (single pump)
`Position`	`head_nominal[3]`	Pump head for three operating points

Outputs

Type	Name	Description
`Position`	`head`	Pump head

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.polynomialFlow
Polynomial flow characteristic, including linear extrapolation

Information

This icon indicates Modelica functions.

Extends from Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseFlow (Base class for pump flow characteristics).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate
`VolumeFlowRate`	`V_flow_nominal[:]`	Volume flow rate for N operating points (single pump)
`Position`	`head_nominal[:]`	Pump head for N operating points

Outputs

Type	Name	Description
`Position`	`head`	Pump head

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.constantEfficiency
Constant efficiency characteristic

Information

This icon indicates Modelica functions.

Extends from Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseEfficiency (Base class for efficiency characteristics).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate
`Real`	`eta_nominal`	Nominal efficiency

Outputs

Type	Name	Description
`Real`	`eta`	Efficiency

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.linearPower
Linear power consumption characteristic

Information

This icon indicates Modelica functions.

Extends from Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.basePower (Base class for pump power consumption characteristics).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate
`VolumeFlowRate`	`V_flow_nominal[2]`	Volume flow rate for two operating points (single pump)
`Power`	`W_nominal[2]`	Power consumption for two operating points

Outputs

Type	Name	Description
`Power`	`consumption`	Power consumption

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.quadraticPower
Quadratic power consumption characteristic

Information

This icon indicates Modelica functions.

Extends from Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.basePower (Base class for pump power consumption characteristics).

Inputs

Type	Name	Description
`VolumeFlowRate`	`V_flow`	Volumetric flow rate
`VolumeFlowRate`	`V_flow_nominal[3]`	Volume flow rate for three operating points (single pump)
`Power`	`W_nominal[3]`	Power consumption for three operating points

Outputs

Type	Name	Description
`Power`	`consumption`	Power consumption

Package Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristicsFunctions for pump characteristics

Information

Package Contents

Partial Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​baseFlowBase class for pump flow characteristics

Information

Inputs

Outputs

Partial Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​basePowerBase class for pump power consumption characteristics

Information

Inputs

Outputs

Partial Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​baseEfficiencyBase class for efficiency characteristics

Information

Inputs

Outputs

Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​linearFlowLinear flow characteristic

Information

Inputs

Outputs

Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​quadraticFlowQuadratic flow characteristic, including linear extrapolation

Information

Inputs

Outputs

Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​polynomialFlowPolynomial flow characteristic, including linear extrapolation

Information

Inputs

Outputs

Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​constantEfficiencyConstant efficiency characteristic

Information

Inputs

Outputs

Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​linearPowerLinear power consumption characteristic

Information

Inputs

Outputs

Function Modelica.​Fluid.​Machines.​BaseClasses.​PumpCharacteristics.​quadraticPowerQuadratic power consumption characteristic

Information

Inputs

Outputs

Package Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics
Functions for pump characteristics

Partial Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseFlow
Base class for pump flow characteristics

Partial Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.basePower
Base class for pump power consumption characteristics

Partial Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.baseEfficiency
Base class for efficiency characteristics

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.linearFlow
Linear flow characteristic

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.quadraticFlow
Quadratic flow characteristic, including linear extrapolation

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.polynomialFlow
Polynomial flow characteristic, including linear extrapolation

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.constantEfficiency
Constant efficiency characteristic

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.linearPower
Linear power consumption characteristic

Function Modelica.Fluid.Machines.BaseClasses.PumpCharacteristics.quadraticPower
Quadratic power consumption characteristic