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Dynamic Decision Support (D2S) for Real-Time Assessment of System Health and…

Award Information

Department of Defense
Award ID:
Program Year/Program:
2005 / SBIR
Agency Tracking Number:
Solicitation Year:
Solicitation Topic Code:
Solicitation Number:
Small Business Information
Impact Technologies, LLC
200 Canal View Blvd Rochester, NY -
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Phase 1
Fiscal Year: 2005
Title: Dynamic Decision Support (D2S) for Real-Time Assessment of System Health and Fault Contingency Planning
Agency / Branch: DOD / NAVY
Contract: N68335-06-C-0073
Award Amount: $79,854.00


Impact Technologies, in collaboration with Honeywell Engines and Systems, propose to develop an innovative Dynamic Decision Support (D2S) concept for critical aircraft systems using simulation-based fault classifiers and adaptive contingency management techniques, which will be implemented through a real-time software agent architecture. The significant technology advancement proposed herein is based on using dynamic model simulations in a real-time computing environment to not only diagnose faults, but also to determine "on the fly" how accommodate for them. Current on-board technologies have to map fault conditions to an associated set of pre-determined contingency plans, which can not possibly account for the entire set of fault scenarios that can occur in flight. Hence, the innovations of this project include: 1) Development and demonstration of an agent-based software architecture that is capable of executing simulation models of critical aircraft systems with an adaptive flight control component that performs fault contingency management in real-time; 2) Develop simulation-based fault classification algorithms for the Honeywell Power Thermal Management System (PTMS) with real-time functionality in all system operating modes; 3) Develop contingency management algorithms using dynamic performance assessment calculations and flight control command generation under faulty aircraft system dynamics constraints; and 4) Develop a Simulink-based demonstration of the dynamic contingency management and fault-adaptive control system with application to the Honeywell PTMS.

Principal Investigator:

Michael J. Roemer
Director of Engineering

Business Contact:

Mark L. Redding
Small Business Information at Submission:

200 Canal View Boulevard Rochester, NY 14623

EIN/Tax ID: 161567136
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No