modelPump_stratos

Stratos pumps with speed as input
Diagram of Pump_stratosOpen the diagram
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Extends from Modelica.Icons.Example (Icon for runnable examples), Buildings.Fluid.Movers.Validation.BaseClasses.FlowMachine_ZeroFlow (Base class to test flow machines with zero flow rate).

Information

This example demonstrates and tests the use of a flow machine that uses a performance data from a Stratos pump.

Parameters

TypeNameDefaultDescription
Modelica.Units.SI.MassFlowRatem_flow_nominal (from FlowMachine_ZeroFlow)1Nominal mass flow rate
Modelica.Units.SI.PressureDifferencedp_nominal (from FlowMachine_ZeroFlow)500Nominal pressure difference
Data.Pumps.Wilo.Stratos25slash1to6per

Components

TypeNameDefaultDescription
Modelica.Blocks.Sources.Rampy (from FlowMachine_ZeroFlow)Input signal
Buildings.Fluid.Sources.Boundary_pTsou (from FlowMachine_ZeroFlow)
Buildings.Fluid.FixedResistances.PressureDropdpSta (from FlowMachine_ZeroFlow)Pressure drop
Buildings.Fluid.Movers.BaseClasses.PartialFlowMachinefloMacSta (from FlowMachine_ZeroFlow)
Buildings.Fluid.Movers.BaseClasses.PartialFlowMachinefloMacDyn (from FlowMachine_ZeroFlow)
Buildings.Fluid.FixedResistances.PressureDropdpDyn (from FlowMachine_ZeroFlow)Pressure drop
Modelica.Blocks.Math.Gaingain (from FlowMachine_ZeroFlow)Gain for input signal
Buildings.Fluid.FixedResistances.PressureDropdpSta1 (from FlowMachine_ZeroFlow)Pressure drop
Buildings.Fluid.FixedResistances.PressureDropdpDyn1 (from FlowMachine_ZeroFlow)Pressure drop

Revisions

  • March 21, 2023, by Hongxiang Fu:
    Replaced the pump with Nrpm signal with one with y signal. This is for IBPSA, #1704.
  • February 17, 2016, by Michael Wetter:
    Updated parameter names for #396.
  • April 18, 2014 by Filip Jorissen:
    Initial version