FlowPort

Used to represent stock and flow connections

Information

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The FlowPort is the counter part to the StockPort and contains an acausal connector with the Real potential variable stock indicating the stored amount in a connected reservoir and the Real flow variable rate indicating the rate of flow into the connected stock (rate < 0) or out of the connected stock (rate > 0).

There are also two Boolean input variables, which indicate whether draining the connected reservoir (stopOutflow) or filling it (stopInflow) is prohibited. These signals originate with the connected stock.

See also

StockPortFlowMultiPort

Connector Variables (3)

stock

Causality: None

Type: Real

Description: The current amount of 'matter' in a connected stock

stopInflow

Causality: Input

Type: Boolean

Description: = true, if nothing can flow into a connected stock

stopOutflow

Causality: Input

Type: Boolean

Description: = true, if nothing can flow out of a connected stock

Flow Variables (1)

rate

Type: Real

Description: Flow that affects the stock

Used in Components (17)

CheckValveInflow

BusinessSimulation.Flows.Unidirectional

Flow is only passed on if it fills the connected stock

CheckValveOutflow

BusinessSimulation.Flows.Unidirectional

Flow is only passed on if it drains the connected stock

Reservoir

BusinessSimulation.MoleculesOfStructure.Transceivers

A single stock drained by an outflow at a given rate

Chain

BusinessSimulation.MoleculesOfStructure.Transceivers

A chain of serially connected reservoirs

Diffusion

BusinessSimulation.MoleculesOfStructure.Actuators

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

FlowPortSensor

BusinessSimulation.Sensors

Level information for an outside FlowPort

FlowPortSensor_Control

BusinessSimulation.Sensors

Level information for an outside FlowPort

StockPortSensor

BusinessSimulation.Sensors

Rate of flow information from stock ports

StockPortSensor_Control

BusinessSimulation.Sensors

Rate of flow information from stock ports

GenericFlow

BusinessSimulation.Interfaces.Basics

Flow Template with two FlowPorts

GenericFlow_Special

BusinessSimulation.Interfaces.Basics

Flow Template with a FlowPort_Special (portA)

GenericSourceOrSink

BusinessSimulation.Interfaces.Basics

SinkOrSource template with one flow port

FlowPort

BusinessSimulation.Interfaces.PartialCLD

Single flow port with optional flow reporting

Delay

BusinessSimulation.Interfaces.PartialCLD

Partial model of a delay for CLD+ modeling

Flow

BusinessSimulation.Interfaces.PartialCLD

Partial interaction for causal loop diagramming

Interaction

BusinessSimulation.Interfaces.PartialCLD

Partial interaction for causal loop diagramming

BaseSubsystem

BusinessSimulation.Interfaces.PartialSubsystems

Partial subsystem with flexible number of connectors

Extended by (1)

FlowMultiPort

BusinessSimulation.Interfaces.Connectors

Used to represent multiple flow connectors