The DLN-1( Dry Low NOx system) system of GE 9E Gas Turbine

A) Primary: Ignition, acceleration and operation to 30 % load
(fuel to first stage)
(B) Lean-lean : 30 % load to approximately 50 %* load (fuel to
both stages, flame in both stages)
(C) Secondary (transfer) :Staging at 50 %* load (fuel to second stage only)
(D) Premixed : 50 %* to 100 % load (fuel to both stages, flame in
second stage only)

Category:

Science & Technology

Tags:

• DLN
• GE
• 9E
• primary
• Lean-Lean
• Premix
• General Electric
• NOx