Combustion Engine Governor
Electronic engine speed governor that limits maximum RPM or maintains a target idle/operating speed. Used on diesel engines in trucks and heavy equipment to prevent over-revving and maintain stable operating speeds under varying loads.
Electronic engine speed governor that limits maximum RPM or maintains a target idle/operating speed. Used on diesel engines in trucks and heavy equipment to prevent over-revving and maintain stable operating speeds under varying loads.
Hooks
| Hook | Description |
|---|---|
init(jbeamData) | Connects to the engine and initializes the RPM PID controller. |
updateFixedStep(dt) | Calculates the required throttle command to maintain the target RPM (interpolated between target0 and target1 based on input) and outputs it to the specified electrics key. |
module.reset(jbeamData) | Resets the controller to its initial state. |
See Also
- Vehicle Controller — Main powertrain control
- Compression Brake — Engine braking
Anti-Lag System
Controls turbocharger anti-lag systems that maintain boost pressure during throttle lift-off. Injects fuel and retards ignition timing to keep exhaust gases flowing through the turbine, eliminating turbo lag on throttle reapplication.
Rim Pull Control
Controls maximum tractive effort (rim pull) on heavy equipment. Limits wheel torque to prevent tire spin in low-traction conditions, commonly used on wheel loaders and construction equipment.