modelUvents_RH_T_Mdot

Controller for window's opening. The control is based on keeping humidity and temperature below the allowed limit.
Diagram of Uvents_RH_T_MdotOpen the diagram
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Parameters

TypeNameDefaultDescription
RealU_max1

Connectors

TypeNameDefaultDescription
Modelica.Blocks.Interfaces.RealOutputy
Modelica.Blocks.Interfaces.RealInputRH_air

Components

TypeNameDefaultDescription
RealRH_air_input0.75If connector not used, input here the relative humidity of the air
Modelica.Units.SI.TemperatureT_air293.15
Modelica.Units.SI.TemperatureT_air_sp293.15
Modelica.Units.SI.MassFlowRateMdot0.528
Modelica.Units.SI.TemperatureTmax_tomato299.15
Greenhouse.ControlSystems.PIDPID
Modelica.Blocks.Sources.ConstantRH_max
Greenhouse.ControlSystems.PIDPIDT
Greenhouse.ControlSystems.PIDPIDT_noH
Modelica.Blocks.Sources.RealExpressionTair_setpoint
Modelica.Blocks.Sources.RealExpressionTair_setpoint1