Abstract
This paper studies a fuzzy logic method for close formation control of multi-UAVs. To account for the aerodynamic impacts of leading UAV on the trailing UAV, a fuzzy algorithm is developed to track and maintain close relative planar spacing during close formation maneuver. The algorithm is refined using a self tuning technique without communication link to provide robust positioning of the aerial vehicles. It is shown that in the absence of measurements from the leading aircraft the algorithm provides sufficient estimation and control of lateral and longitudinal spacing to maintain stable formation flight within the vortex disturbance. The developed fuzzy algorithms function satisfactorily in the presence of dynamic uncertainties. Theory proof and simulation verifies the effectiveness of the proposed method. © 2005 IEEE.
| Original language | English |
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| Title of host publication | IECON 2005: The Thirty-First Annual Conference of the IEEE Industrial Electronics Society |
| Editors | Leopoldo G. FRANQUELO, Alexander MALINOWSKI, Mo-Yuen CHOW, Herbert L. HESS |
| Publisher | IEEE |
| Pages | 40-44 |
| Number of pages | 5 |
| ISBN (Print) | 0780392523 |
| DOIs | |
| Publication status | Published - Dec 2005 |
| Externally published | Yes |
| Event | 31st Annual Conference of IEEE Industrial Electronics Society, 2005. IECON 2005 - Sheraton Capital Center, Raleigh, United States Duration: 6 Nov 2005 → 10 Nov 2005 |
Conference
| Conference | 31st Annual Conference of IEEE Industrial Electronics Society, 2005. IECON 2005 |
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| Country/Territory | United States |
| City | Raleigh |
| Period | 6/11/05 → 10/11/05 |
Keywords
- Close formation flight
- Fuzzy-logic control
- Leader-wingman
- UAV