1 / 15

Unmanned Aircraft Systems

Unmanned Aircraft Systems. NAS Integration Challenges. SAE AGCSC. Doug Davis, FAA UAPO. March 2, 2007. What is UAS?. Unmanned Aircraft System(s) (UAS) historically called by various terms: Drone/ROA/RPV/UAV/Model/R-C Includes: Unmanned Aircraft (UA) Aircraft Control Station

elewa
Télécharger la présentation

Unmanned Aircraft Systems

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Unmanned Aircraft Systems NAS Integration Challenges SAE AGCSC Doug Davis, FAA UAPO March 2, 2007

  2. What is UAS? • Unmanned Aircraft System(s) (UAS) historically called by various terms: • Drone/ROA/RPV/UAV/Model/R-C • Includes: • Unmanned Aircraft (UA) • Aircraft Control Station • Command & Control Link/s • Operated or flown by a “pilot”

  3. UAS Operations in the NAS • Within “Segregated” Special Use Airspace – No FAA Coordination • Includes Restricted, Warning Areas and Prohibited areas • Excludes Military Operating Areas, Air Traffic Control Assigned Airspace (ATCAA), Alert Areas and Controlled Firing Areas • Primarily used by Department of Defense • Predominantly Public use Aircraft • In non-segregated airspace – Requires FAA Approval and Authority • “Public” UAS – through Certificate of Authorization (COA) process • “Civil” UAS – using experimental airworthiness certification process • FAA policy explained and clarified in Federal Register Notice issued February 13, 2007

  4. Experimentals

  5. Experimentals

  6. Experimentals

  7. Experimentals

  8. Experimentals

  9. Challenges • Start with the pilot --- the “Unmanned” issue • Remotely located • Non-Compliance with 14 CFR Part 91 • All the visual stuff….plus more • What about Command & Control? • Additional step in the comm process now included • ATC issues clearance to remote pilot using a link then pilot must transmit command to aircraft using a link • Latency Issues? • Human Factors • Pilot position development has a LONG way to go

  10. Challenges • The Links • No identified protected frequency spectrum for UAS • Command & Control needed • Detect, Sense, and Avoid link also • Beginning discussions for WRC 2011 • No Industry position on projected required bandwidth • Link will need to be “gold-plated” if critical capability remains in the Ground Control Station (GCS)

  11. Challenges • The Aircraft • Loads of shapes and sizes • Structures • Hard to see • Do not perform the way manned aircraft do at altitude • Onboard systems are not always redundant

  12. Challenges • The Regulations • Don’t specifically call out UAS • Were designed with the onboard pilot in mind • New Regulations are needed • Lengthy process • Need time to develop • Use basis of other FAR’s where it makes sense

  13. Challenges

  14. More…..

  15. Finally We are just starting this journey…… Going too fast can make a bad day for a lot of people….. We need the time to do this right…..not slow….but right

More Related