Powertrain systems include propulsion, drivetrain, and transmission subsystems. To configure the drivetrain subsystem, you can use the limited slip or open differential blocks. The propulsion blocks include mapped motor, compression-ignition (CI) engine, and spark-ignition (SI) engine blocks. For the transmission subsystem, you can use the ideal fixed gear transmission block.
|Spur or planetary active differential gear
|Limited Slip Differential
|Limited differential as a planetary bevel gear
|Differential as a planetary bevel gear
|Ideal mechanical rotational inertia
|Split Torsional Compliance
|Split torsional coupler
|Mapped motor and drive electronics operating in torque-control mode
|Mapped CI Engine
|Compression-ignition engine model using lookup tables
|Mapped SI Engine
|Spark-ignition engine model using lookup tables
|Simplified engine model using lookup tables (Since R2021b)
|Ideal Fixed Gear Transmission
|Ideal fixed gear transmission without clutch or synchronization
|Differential as a planetary bevel gear (Since R2021b)
- Calibrate Mapped CI Engine Using Data
Use the Virtual Vehicle Composer to calibrate mapped CI engines from imported data.
- Calibrate Mapped SI Engine Using Data
Use the Virtual Vehicle Composer to calibrate mapped SI engines from imported data.
- Calibrate Mapped Electric Motors Using Data
Use the Virtual Vehicle Composer to calibrate mapped electric motors from imported data.
- Engine Calibration Maps
The Mapped CI Engine and Mapped SI Engine blocks models use calibration maps developed with the Model-Based Calibration Toolbox™ and measured engine performance data.
- Read and Write Block Parameters to Excel
Read data and write Mapped SI Engine block parameters to an Excel® data file.