modelFishTank

Parameters

TypeNameDefaultDescription
General › Design
IntegernTanks9
SI.VolumetankVolumesfill(1, nTanks)Vector of fish basin volumes
General › Culture
Feed.FeedDatafeedFeed.DefaultFeed()FeedData record
Fish.FishDatafishFish.RainbowTrout()FishData record
IntegergradingTime30Time between gradings in days
SI.DensityfishDensity70Maximum fish density in kg/m3
SI.Temp_CT15Farming temperature
SI.TimefeedingTimesfrom_hour({6, 18})Feeding times in seconds after beginning of each day (00:00)
SI.TimefeedingDurationfrom_minute(15)Length of feeding period in seconds
RealFCR1.1kg feed/kg fish growth
Realloss0.1Food loss factor
General › Oxygen control
RealoxygenControl_QThroughflow setpoint for controller tuning
RealoxygenControl_K10*0.1*oxygenControl_Q/((Utilities.oxygenSaturation(SI.Conversions.from_degC(T)) - 8e-3)*sum(tankVolumes))Proportional gain of oxygen PI controller
RealoxygenControl_TioxygenControl_K*sum(tankVolumes)^2*(Utilities.oxygenSaturation(SI.Conversions.from_degC(T)) - 8e-3)/oxygenControl_Q^2Integral time for oyxgen PI controller
RealoxygenControl_maxKLa0.20Maximum KLa value in 1/s
RealoxygenControl_minKLa0Minimum KLa value in 1/s
General › Ports
IntegernPorts0Number of ports

Components

TypeNameDefaultDescription
LibRAS.Systemsystem
LibRAS.Interfaces.VesselWasteFluidPorts_b[nPorts]portsFluid inlets and outlets
LibRAS.Tanks.CSTfishtank
Modelica.Blocks.Continuous.LimPIDoxygenPI
Modelica.Blocks.Interfaces.RealInputoxygenSetpoint
LibRAS.Culture.SSCulture_Vculture
SI.MassmFishTotal mass of fish
SI.MassmeanBWMean fish body weight
SI.DensityavgDensitymFish/sum(tankVolumes)
Modelica.Thermal.HeatTransfer.Sources.FixedTemperaturefixedTemperature1

Contents

NameDescription
MediumMedium in the component