Reverse flow combustor having wake air injection

摘要

A combustor (20) having wake air injection is provided. The combustor (20) includes a fuel nozzle (201), first and second vessels (30,40) formed and disposed to define a flow path along which a first fluid flows in first and second opposite directions toward the fuel nozzle (201), a vane (80) disposed in the flow path and an injector (60) to inject a second fluid into the wake formed by an obstruction (70) disposed in the flow path upstream from the vane (80).