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Active Control of Integrated Inlet/Compression Systems: Initial Results |
Abstract |
Substantial reductions in aircraft
size a … Substantial reductions in aircraft
size are possible if shorter, more aggressive, serpentine inlet ducts are used
for low-observability constrained propulsion installations. To obtain this benefit,
both inlet separation and compressor stall dynamics must be controlled. In this
paper the integrated control of this coupled inlet/compression system is considered.
Initial results are shown using separation point actuation to control both separation
and stall dynamics. Calculations show that separation can be substantially reduced
with approximately 1.2% core flow, based on scaling previous results. Simulation
results using a medium fidelity model show that proportional control of distortion
has little effect on stall behavior. tion
has little effect on stall behavior. +
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Authors | Douglas G. Macmartin, Ashish Verma, Richard M. Murray, James D. Paduano + |
ID | 2001d + |
Source | 2001 ASME Fluids Engineering Division Summer Meeting + |
Tag | mvmp01-asme + |
Title | Active Control of Integrated Inlet/Compression Systems: Initial Results + |
Type | Conference Paper + |
Categories | Papers |
Modification date This property is a special property in this wiki.
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15 May 2016 06:19:18 + |
URL This property is a special property in this wiki.
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http://www.cds.caltech.edu/~murray/preprints/mvmp01-asme.pdf + |
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Active Control of Integrated Inlet/Compression Systems: Initial Results + | Title |
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