Engine Governor and Excitation Control System works on closed loop feedback mechanism for Diesel Electrical Multiple Units (DEMU’s) of 700HP & 1400 HP. It controls the speed of the Loco by controlling fuel injection to governor, Alternator Voltage and Current .
Salient Features
- Monitor & Controls the speed of loco as per set notch.
- Controls the engine RPM at 8 different speeds (Notches) and correspondingly develops 8 power levels.
- Monitor & controls the Governor fuel injection
- Monitor & control the Alternator voltage & currents to control the generated electric power.
- The power, voltage limit and current limit for each notch can be preset over a range using multi-turn presets to match different capacities of engines and Alternators.
