(E) Engine Electronics Flashcards
1
Q
Process to start engine
A
- Supply adequate & continuous volume to combustion chamber
- Effective atomisation of fuel
- Initial ignition
2
Q
Gas Turbine Engine start
A
Initial Rotation of stalled engine compressor
- Electric engine starter
- Starter generator
- Air starter
3
Q
Electric engine start
A
- D.C. series motor
- High torque characteristics
- Magnetic clutch connection
4
Q
Starter Generator
A
- D.C. Shunt Generator
- Directly coupled to engine
- Driven by engine once engine started
5
Q
Air Starter
A
- Comprises of air turbine
- Used in conjunction with air start unit
- Rotate the engine with sufficient air
