Trajectory-Based Operations (TBO)

Transcription

1 Trajectory-Based Operations (TBO) SWIM Needs Presented to: ATIEC 2016 By: Stéphane Mondoloni Date: September 20, The MITRE Corporation. All Rights Reserved. Approved for Public Release; Distribution Unlimited

2 Global TBO Concept ATMCP wrote the Global ATM Operational Concept (GATMOC, ICAO Doc. 9854) Significant changes were expected in use & exchange of Flight Information FF-ICE Concept (Doc. 9965) Described need for SWIM and some notions of Global SWIM ATMRPP developed SWIM Concept (Doc ) Further development through IMP A/G SWIM Concept --DRAFT Identified a need for aircraft connectivity to SWIM A/G SWIM Concept being developed TBO Concept GATMOC, FF-ICE described trajectory operations through the use and exchange of trajectories ICAO/ ATMRPP developing TBO Concept --DRAFT

3 Global Air Navigation Plan Global Air Navigation Plan (GANP) Technology Roadmaps Images:ICAO Aviation System Block Upgrades (ASBU) These layout the timeline of standards & guidance development activities

4 Key ASBUs Timeline Thread Block 0 Block 1 Block 2 Flight Information Block 3 FICE FF/ICE DATM Digital Aeronautical Information Management SWIM System- Wide Information Management Increased Interoperability, Efficiency and Capacity through Ground-Ground Integration Service Improvement through Digital Aeronautical Information Management Increased Interoperability, Efficiency and Capacity though FF-ICE, Step 1 application before Departure. Service Improvement through Integration of all Digital ATM Information Performance Improvement through the application of System-Wide Information Management (SWIM) Improved Coordination through multi-centre Ground-Ground Integration: (FF-ICE/1 and Flight Object, SWIM) including execution phase Aeronautical Data / Constraints Enabling Airborne Participation in collaborative ATM through SWIM Improved Operational Performance through the introduction of Full FF-ICE Core Information Services TBO Trajectory-Based Operations Improved Safety and Efficiency through the initial application of Data Link En-Route Improved Traffic Synchronization and Initial Trajectory-Based Operation. Full 4D Trajectory- Based Operations Operations

5 Key Characteristics of TBO Image: Microsoft clip art 5

6 ATM Delivered via Collaboration Operate Flight Aircraft Operator Scheduling Flight Planning Re-optimization Manage Airspace Plan Workforce Air Traffic Management Manage Flows Congestion, Weather, Outages Synchronize Flights Interdependence Manage interactions through coordination between participants Separation Trajectory Interactions

7 Coordination Today Imprecise execution FD Automation Automation not Informed Disparate Plans in Automation FOC Automation Voice coordination and control ATC Automation Plan not followed Imprecise Execution Limited In Flight Coordination High Uncertainty ATFM Automation Flight Data Exchange across support automation Multiple Participants Control a Flight All Affect the Trajectory Transform to Trajectory Based: Decision Making, Control and Coordination

8 TBO Transformations Improved Control Precision Accurate Execution FD Automation Transform Control Methods FOC Automation Closed Trajectory Transform Control Tasks Transform Coordination ATC Automation Automation Informed Shared plans, consistent trajectories Negotiated Trajectory ATFM Automation Trajectory Constraints

9 TBO - Three important attributes Sharing trajectory information Managing that information Using it as reference for the flight Shared plans, consistent trajectories 9

10 The Role of SWIM - Sharing e.g., via DMS A/G SWIM Support Service Standards: FICE, DATM, AMET Data Standards: AIXM, WXXM, FIXM SWIM Core Services Image: ICAO SWIM Concept 10

11 SWIM & Managing the Trajectory Revision Update Agreed Trajectory includes tolerances laterally, vertically and temporally (. ) AOM DCB (. ) Update the Agreed Trajectory when projected outside of tolerances AUO CM AO TS (. ) Concept components determine if a revision is required Concept components collaborate on revision (. ) (. ) Rules for Trajectory Management Permissions Criteria & responsibility for update & revision Timing / Frequency Prioritization Services & transactional behavior Not static, vary as flight operates Standards 11

12 Managing the Trajectory - Example Ten days, One Airframe SYD-LAX-PVG-NRT-ATL-JNB-ATL-JN B-ATL-NRT-ATL-JNB-ATL-DXB Operates through >25 ANSPs Images: Google Earth, ICAO Operate Flight Flight 1 Flight 2 Scheduling Flight Planning Scheduling Re optimization Operate Flight Flight Planning Re optimization Keeps going 12

13 Managing the Trajectory (2) Consider planning & re-planning w/ Automation-to-automation coordination FD ATFM ATC AO ASP 1 FOC ATC ATFM AO ASP 2 ATFM ATC ASP N AO Rules for Trajectory Management Permissions Criteria & responsibility for update & revision Timing / Frequency Prioritization Services & transactional behavior 13

14 Using the Trajectory Update Respecting Time Constraint FD Separation Provision Built with sufficient margin for events FOC ATFM ATC AO Revision necessary? ASP Fit-for-purpose Information Services support operational use 14

15 Transition & Mixed-Mode Important SWIM role for transition Non-TBO Area Airspace supports TBO FD ATFM Voice Comm. Trajectory Information exchange via Air-Ground SWIM ATC AO ASP Limited Automation No SWIM ATC 15

16 Looking Forward Timeline Thread Block 0 Block 1 Block 2 Block 3 FICE FF/ICE Increased Interoperability, Efficiency and Capacity through Ground-Ground Integration Increased Interoperability, Efficiency and Capacity though FF-ICE, Step 1 application before Departure. Improved Coordination through multi-centre Ground-Ground Integration: (FF-ICE/1 and Flight Object, SWIM) including execution phase Improved Operational Performance through the introduction of Full FF-ICE DATM Digital Aeronautical Information Management SWIM System- Wide Information Management Service Improvement through Digital Aeronautical Information Management Service Improvement through Integration of all Digital ATM Information Performance Improvement through the application of System-Wide Information Management (SWIM) Enabling Airborne Participation in collaborative ATM through SWIM TBO Trajectory- Based Operations Improved Safety and Efficiency through the initial application of Data Link En-Route Improved Traffic Synchronization and Initial Trajectory-Based Operation. Full 4D Trajectory- Based Operations

17 SWIM Needs for TBO 17

18 NOTICE This work was produced for the U.S. Government under Contract DTFAWA-10-C and is subject to Federal Aviation Administration Acquisition Management System Clause , Rights In Data-General, Alt. III and Alt. IV (Oct. 1996). The contents of this document reflect the views of the author and The MITRE Corporation and do not necessarily reflect the views of the Federal Aviation Administration (FAA) or the Department of Transportation (DOT). Neither the FAA nor the DOT makes any warranty or guarantee, expressed or implied, concerning the content or accuracy of these views The MITRE Corporation. All Rights Reserved. Approved for Public Release; Distribution Unlimited