ENGINE GOVERNOR

Universal interface between the vehicle control system and the power unit

Engine Governor sits between the vehicle control system and the engine unit, translating the operating demands of the vehicle into commands for the engine controller. It communicates over CAN J1939 with modern ECUs and, through analogue and digital interfaces, also governs engines with no electronic management. It regulates speed and torque according to the actual load, with a direct effect on fuel consumption and emissions.

  • CAN J1939
  • MODERN AND LEGACY ENGINES
ENGINE GOVERNOR
Engine Governor unit and the interfaced engine-generator set.

Key features

  • CAN J1939 interface for advanced engine diagnostics
  • Analogue and digital inputs and outputs for older-generation engines
  • Automatic optimisation of speed and torque according to load
  • Electronic management of injection and torque curves
  • Documented fuel saving of 15–20%
  • Compatible with fuel cells and gas microturbines

Applications

Diesel and diesel-electric locomotives and on-track machines, retrofit on existing engines, generating sets

Integration with the other systems

Fuel consumption and engine hours to Syfleet through the vehicle control system.

Part of the family

On-board control and automation

Systems that govern the vehicle: from automatic guidance of the tamping machine to distributed control of traction, braking and auxiliary systems, through to the driver's desks and operator interfaces.

All railway systems