LIQUID FUEL TURBINE ENGINE FOR REDUCED OSCILLATIONS

摘要

A gas turbine engine may include a plurality of pilot fuel supply lines configured to supply liquid fuel. Each pilot fuel supply line may be coupled to a respective fuel injector. The turbine engine may include a plurality of main fuel supply lines configured to supply liquid fuel. Each main fuel supply line may be coupled to a respective fuel injector. The turbine engine may also include a flow restriction provided in a first plurality of the plurality of main fuel supply lines. A second plurality of the plurality of main fuel supply lines may be free from the flow restriction.

主权项

1. A gas turbine engine, comprising:
a plurality of pilot fuel supply lines configured to supply liquid fuel, each pilot fuel supply line coupled to a respective fuel injector; a plurality of main fuel supply lines configured to supply liquid fuel, each main fuel supply line coupled to a respective fuel injector; and a flow restriction provided in a first plurality of the plurality of main fuel supply lines, and a second plurality of the plurality of main fuel supply lines being free from the flow restriction.