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ETK 854 ActiveHybrid: technical deep dive

Version 1.0.0 for BeamNG.drive 0.39.4: how every system of the mod works, why it was built that way, and what was measured.

Chapters

• 1a. P2 hybrid drivetrain: layout and hardware
• 1b. P2 hybrid drivetrain: power, limits and engines
• 1c. P2 hybrid drivetrain: power curves, before and after
• 2a. Operating strategy: two mode axes, engine start and stop
• 2b. Operating strategy: EV modes, torque split, creep and consumption
• 3a. Engine start without a jolt: the start sequence
• 3b. Engine start without a jolt: torque coordinator, fill loop and switching off
• 4a. Sailing and recuperation: sailing and the four levels
• 4b. Sailing and recuperation: one-pedal driving, blended braking and towing
• 5a. Launch control: arming and the preload
• 5b. Launch control: release, brake-throttle guard and safeguards
• 6a. 8HP-style shift program: programs, maps and torque-first
• 6b. 8HP-style shift program: shift quality, kickdown and the hybrid in the loop
• 7a. Driving dynamics: DSC / DTC with both power sources
• 7b. Driving dynamics: limited-slip differential and xAllrad
• 8. Chassis: adaptive dampers, springs and steering
• 9a. Towing: self-leveling, trailer mode and trailer braking
• 9b. Towing: tow hitches, workshop cargo and trailer air supply
• 10a. Cooling: the uprated package and its PWM fan
• 10b. Cooling: Performance models and the Performance cooling package
• 11a. Cockpit: HUD and Actions app
• 11b. Cockpit: instrument cluster, centre screen and controls
• 12a. Under the hood: tuning reference
• 12b. Under the hood: data interface, robustness and testing

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