modelSISO

Base Model with basic flow eqautions for SISO
Diagram of SISO

Information

Interface class for all components with one fore and one rear port and a massflow without a mass storage between. This class already implements the equations that are common for such components, namly the conservation of mass, the intertance equation, as well as the clipping of u_fore to u_min. If u_fore should be lower the u_min, the remaining potential drop is added on the difference in inertial potential r, basically accelerating or decelerating the massflow. The component offers different initialization methods for the massflow, as well as several parameters used in the equations above. The clipping of the massflow can be turned off (this should be done by the modeler as a final modificator while extending to hide this option from the enduser).

Parameters

TypeNameDefaultDescription
Advanced
Modelica.Units.SI.MolarFlowRaten_flow_regdropOfCommons.n_flow_regRegularization threshold of mass flow rate
Chemical.Utilities.Units.InertanceLdropOfCommons.LInertance of the flow
StateSelectn_flowStateSelectStateSelect.defaultState select for n_flow
Initialization
InitializationMethodsinitN_flowChemical.Utilities.Types.InitializationMethods.noneInitialization method for n_flow
Modelica.Units.SI.MolarFlowRaten_flow_00Initial value for n_flow
Chemical.Utilities.Units.MolarFlowAccelerationn_acceleration_00Initial value for der(n_flow)

Connectors

TypeNameDefaultDescription
Chemical.Interfaces.Rearrear
Chemical.Interfaces.Forefore

Components

TypeNameDefaultDescription
Modelica.Units.SI.MolarFlowRaten_flowrear.n_flow