recordExampleData
Example parameters of a battery cell
Extends from CellData (Parameters of a battery cell).
Information
This is an example for an OCV versus SOC characteristic
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| String | CellType (from BaseCellRecord) | "Cell Data" | Indicates cell type |
| SI.ElectricCharge | Qnom (from CellData) | Nominal (maximum) charge | |
| SI.Resistance | Ri (from CellData) | Total inner resistance (= OCVmax/Isc) | |
| SI.Temperature | T_ref (from CellData) | 293.15 | Reference temperature |
| SI.LinearTemperatureCoefficient | alpha (from CellData) | 0 | Temperature coefficient of resistance at T_ref |
| SI.Current | Idis (from CellData) | 0 | Self-discharge current at SOC = SOCmax |
| SI.Resistance | R0 (from CellData) | Ri | Inner resistance without parallel C |
| OCV versus SOC | |||
| Boolean | useLinearSOCDependency (from CellData) | true | Use a linear SOC dependent OCV, otherwise table based |
| SI.Voltage | OCVmax (from CellData) | OCV at SOC = SOCmax | |
| SI.Voltage | OCVmin (from CellData) | OCV at SOC = SOCmin | |
| Real | SOCmax (from CellData) | 1 | Maximum state of charge |
| Real | SOCmin (from CellData) | 0 | Minimum state of charge |
| Real[:,2] | OCV_SOC (from CellData) | [SOCmin, OCVmin/OCVmax; SOCmax, 1] | OCV/OCVmax versus SOC table |
| Modelica.Blocks.Types.Smoothness | smoothness (from CellData) | Modelica.Blocks.Types.Smoothness.LinearSegments | Smoothness of table interpolation |
| Real[:,2] | OCV_SOC_internal (from CellData) | if useLinearSOCDependency then [SOCmin, OCVmin/OCVmax; SOCmax, 1] else OCV_SOC | OCV/OCVmax versus SOC used internal |