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A Robust Flare Planning Logic for Unmanned Aerial Vehicle Applications

Award Information

National Aeronautics and Space Administration
Award ID:
Program Year/Program:
2010 / SBIR
Agency Tracking Number:
Solicitation Year:
Solicitation Topic Code:
Solicitation Number:
Small Business Information
Aurora Flight Sciences Corporation
4 Cambridge Center 11th Floor Cambridge, MA 02142-1494
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Phase 2
Fiscal Year: 2010
Title: A Robust Flare Planning Logic for Unmanned Aerial Vehicle Applications
Agency: NASA
Contract: NNX10CA01C
Award Amount: $599,898.00


Aurora Flight Sciences proposes to develop a flare planning methodology that would provide aircraft guidance during this critical phase of flight. The algorithms that Aurora seeks to leverage the reachability problem in the fields of Optimal Control and Hybrid Systems, using Rapidly-Exploring Random Trees (RRTs) and Falsification theory. To this end, Aurora proposes the innovation of applying a suitable version of these algorithms to the design of a flare maneuver guidance and planning logic. The planner will be capable of dynamically producing a flare maneuver that does not violate the aircraft flight envelope and other stipulated constraints. The planner will meet the robustness requirements stipulated in the topic solicitation; namely, it will apply to both impeded and unimpeded aircraft, and it will operate under significant weather disturbances. The main technical challenge in developing the planning logic is extending and applying the chosen control algorithms to 6-DOF aircraft dynamics models under the required variety of operating conditions. The ultimate goal of the Phase 2 effort is to demonstrate Aurora's algorithms in an appropriately sophisticated Hardware-in-the-loop simulation of an impaired aircraft during a flare maneuver.

Principal Investigator:

Dr. Antonio Abad
Principal Investigator

Business Contact:

Scott Hart
Financial Analyst
Small Business Information at Submission:

Aurora Flight Sciences Corporation
9950 Wakeman Drive Manassas, VA 20110

EIN/Tax ID: 541502935
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No