WOLFRAM SYSTEM MODELER

Cell

Cell with measurement

Diagram

Wolfram Language

In[1]:=
SystemModel["Modelica.Electrical.Batteries.BatteryStacksWithSensors.Cell"]
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Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This is a single cell[Np=1, Ns=1] with measurement.

Parameters (5)

useHeatPort

Value: false

Type: Boolean

Description: =true, if HeatPort is enabled

T

Value: 293.15

Type: Temperature (K)

Description: Fixed device temperature if useHeatPort = false

cellData

Value:

Type: CellData

Description: Cell parameters

SOC0

Value: 0.1

Type: Real

Description: Initial SOC

SOCtolerance

Value: 1e-9

Type: Real

Description: SOC tolerance for detection of depleted or overcharged cell

Inputs (1)

displaySOC

Default Value: SOC

Type: Real

Description: SOC for display

Outputs (3)

i

Default Value: p.i

Type: Current (A)

Description: Current into the cell

power

Default Value: v * i

Type: Power (W)

Description: Power to the cell

SOC

Default Value: limIntegrator.y

Type: Real

Description: State of charge

Connectors (5)

p

Type: PositivePin

Description: Positive electrical pin

n

Type: NegativePin

Description: Negative electrical pin

heatPort

Type: HeatPort_a

Description: Optional port to which dissipated losses are transported in form of heat

internalHeatPort

Type: HeatPort_a

Description: Thermal port for 1-dim. heat transfer (filled rectangular icon)

cellBus

Type: CellBus

Description: Cell bus

Components (7)

fixedTemperature

Type: FixedTemperature

Description: Fixed temperature boundary condition in Kelvin

cellData

Type: CellData

Description: Cell parameters

cell

Type: CellStack

Description: Cell

multiSensor

Type: MultiSensor

Description: Sensor to measure current, voltage and power

limIntegrator

Type: LimIntegrator

Description: Integrator with limited value of the output and optional reset

temperatureSensor

Type: TemperatureSensor

Description: Absolute temperature sensor in Kelvin

heatFlowSensor

Type: HeatFlowSensor

Description: Heat flow rate sensor

Used in Examples (1)

CCCV_Cell

Modelica.Electrical.Batteries.Examples

Charge a cell with constant current - constant voltage characteristic