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Optimized Lift for Autonomous Formation Flight, Year 2
Completed
TRL 3 (started at 2, targeting 3)
Description
The Optimized Lift for Autonomous Formation Flight (OLAFF) technology project will apply peak-seeking control methods for finding the real-time optimization of lift distribution across an aircraft's trailing wing. The Optimized Lift for Autonomous Formation Flight (OLAFF) technology project will apply peak-seeking control methods for finding the real-time optimization of lift distribution across an aircraft's trailing wing. The work will be accomplished by performing CFD analysis to determine the total lift, drag (including trim drag effects) and moments for a range of control surface configurations, and by implementing a peak-seeking control algorithm to find (in real-time) the optimal trim solution, based on the results of the CFD analysis. The deliverables will be aero tables from the CFD work and peak-seeking Matlab scripts, as well as AIAA conference papers and a white paper describing the path to validation through flight research on a NASA test aircraft.
Benefits
Currently no funded missions Develop ground and flight test techniques for formation flight Reduce fuel costs Reduce aircraft emissions by using less fuel
Details
| Program | Center Innovation Fund: AFRC CIF (AFRC CIF) |
| Lead organization | Armstrong Flight Research Center, Edwards, CA |
| Start date | 2011-10-01 |
| End date | 2012-09-01 |
Project contacts
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How to get involved
This is early/mid-stage (TRL 3) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.
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