FlowPortSensor

Level information for an outside FlowPort

Information

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This component is typically used to build submodels where the information regarding the amount in a connected stock needs to be extracted from an outside FlowPort.

For example, the FlowPortSensor is used inside the SourceOrSink component ExponentialGrowth, where the level information is needed for the stock as it will be multiplied with a fractional rate to obtain the actual rate for the component's flow into the stock.

See also

FlowPortSensor_ControlStockPortSensor

Connectors (2)

flowPort

Type: FlowPort

Description: Used to represent stock and flow connections

stock

Type: RealOutput

Description: Current level of connected stock

Used in Components (12)

ForceToInputValue

BusinessSimulation.CausalLoop

Flow is obtained as closing the gap to input value

ForceToStockValue

BusinessSimulation.CausalLoop

Flow is obtained as closing the gap to input stock value

Decay

BusinessSimulation.Flows.Unidirectional

Draining a stock with a given average residence time

ProportionalTransition

BusinessSimulation.Flows.Unidirectional

Rate of transition is proportional to the amount in stock A

LinearInteraction

BusinessSimulation.Flows.Interaction

Linear model of interaction between two stocks

NonlinearInteraction

BusinessSimulation.Flows.Interaction

Outflows depend upon the product of the stocks and a factor

ExponentialChange

BusinessSimulation.SourcesOrSinks

Exponential growth or decline of connected stock

ExponentialGrowth

BusinessSimulation.SourcesOrSinks

Exponential growth of connected stock

LogisticGrowth

BusinessSimulation.SourcesOrSinks

Logistic growth model

Diffusion

BusinessSimulation.MoleculesOfStructure.Actuators

Social diffusion via direct contacts and/or a basic conversion rate

Control

BusinessSimulation.Interfaces.PartialCLD

Partial model for control in CLD+ modeling

Delay

BusinessSimulation.Interfaces.PartialCLD

Partial model of a delay for CLD+ modeling