Engineering · Diesel — Governor
The function of an engine governor is to:
- ALimit maximum cylinder pressure
- BControl engine speed by regulating the fuel supply✓ Correct
- CTime the fuel injection
- DRegulate cooling-water flow
Explanation
A governor senses speed and adjusts the fuel rack/rate to hold the engine at the set speed as load changes, and prevents overspeed.
Authority: Diesel Engines (USCG engineering topic)
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