Feasibility of a fluidic control system for advanced integrated propulsion system control was demonstrated at simulated flight conditions in an altitude engine test cell. System studies were conducted using control and engine computer simulations to develop advanced propulsion system control modes. Using fluidic sensors and computational elements developed under this program, a fluidic integrated propulsion control system was mechanized and evaluated on a J95-GE-5 engine at the Air Force Aero Propulsion Laboratory at simulated Mach numbers and altitudes. Performance capability was demonstrated in the areas of start up, speed control, transient control, compressor stability control, turbine overtemperature control, overspeed control and variable engine geometry control. (Author)
Advanced Fluidic Controls for Integrated Propulsion Systems. Part 4. Demonstration of an Integrated Propulsion System Control at Simulated Flight Conditions Using Fluidic Control Techniques
1968
164 pages
Report
No indication
English
Jet & Gas Turbine Engines , Hydraulic & Pneumatic Equipment , Turbojet engines , Control systems , Fluid amplifiers , Fluidics , Turbojet exhaust nozzles , Turbojet inlets , Altitude chambers , Simulation , Computer programs , Detectors , Flight speeds , Temperature control , Engine surge , Feasibility studies , Design , Performance(Engineering) , Power supplies , Fuel pumps , Starting , Fuel consumption , Fuel systems , Closed loop systems , Control , J-85 engines , Ipc(Integrated propulsion control) , Integrated propulsion control , Engine control systems , J-85-ge-5 engines , S/L change 8404
Fluidic Control Systems for Aerospace Propulsion
NTIS | 1969
Integrated flight/fire/propulsion controls
AIAA | 1984
|Integrated Flight and Propulsion Controls for Advanced Aircraft Configurations
British Library Conference Proceedings | 1996
|