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Transcript of Future ATM Technologies May 19 th 2015Oslo ATM conference Oslo, May 19 th 2015 Don-Jacques OULD...
Future ATM Technologies
May 19th 2015Oslo ATM conference
Oslo , May 19th 2015Don-Jacques OULD FERHAT
VP, Airspace and Airlines Services
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Agenda
• Airbus position in ATM transformation
• Cockpit contribution to operational benefits• NAVIGATION
• COMMUNICATION
• SURVEILLANCE
• Safety & Environment
• ELISE
• Conclusion
May 19th 2015Oslo ATM Conference
Page 2
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Agenda
• Airbus position in ATM transformation
• Cockpit contribution to operational benefits• NAVIGATION
• COMMUNICATION
• SURVEILLANCE
• Safety & Environment
• ELISE
• Conclusion
May 19th 2015
Page 3
Oslo ATM Conference
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Airbus position in ATM transformation
• Airbus is fully convinced of the need for ATM transformation for the benefits of airspace users.
• It’s a condition for a sustainable development of air transport, improving capacity and safety, reducing the impact on environment, but also providing a better flight efficiency with significant cost savings for the airlines.
• ATM transformation is based on a greater air/ground systems interactions and so is requiring evolutions in both airborne and ground equipment.
• Global interoperability of ATM systems worldwide is required to avoid duplication of equipment and ensure good flight efficiency everywhere in the world
Page 4
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Procedural ControlEstimate the current
and planneda/c positions
PastPast
Radar ControlKnow the current and Estimate the planned
a/c positions
TodayToday
The core of ATM transformation: towards 4D trajectory management
Increased level of automation and of ground/board interactions
Trajectory ManagementKnow & Share the current &
planned a/c positions
FutureFuture
A320
Page 5
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Potential ground uses of the aircraft 4D trajectory
Page 6
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
FANS A+ / FANS B+: operational benefits
• CPDLC:
• Better communications’ quality (data vs. voice)
• Alleviated workload for ATC controller and flight crew
• Freeing up of voice communication channels
• Reduced clearance delivery time
• Allows the flight crew to print ATC messages
• ADS-C:
• Enables reduced separation between aircraft
• More efficient and direct routes
• Automatic downlink of position reports
• FANS B+ / ATN B1 deployment in Europe expected benefits:
• Decrease of ATCO workload
• Reduction of ATM delays and operating flight costs
• Higher safety level.
Cockpit Initiatives for ATM
Page 7
May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Initial 4D - The Operation
• Share and synchronize airborne and ground trajectory.• “Flying to Time constraints” to optimize sequences as defined by ATC.
ATC Arrival HORIZON
FAFIAFMP
FAFIAF
MP
4DT ETA
4DT
RTA WPT14:03:56
13:47:36
13:52:53
13:57:21
14:02:43
14:08:35
14:13:53
13:50:56
13:55:25
14:00:49
14:06:40
14:11:58
3D Route13:55:10
RTA 13:48:56
13:53:49
14:01:32
14:06:45
• Beside I-4D, the EPP will be used to update the Trajectory Predictions computed on ground for multiple applications:
• Demand and Capacity balancing, Mid Term Conflict Detection, Complexity Resolution, Conformance monitoring, …
Page 8
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Initial 4D - Expected benefits
• Better flight efficiency: Flight profile and fuel burn optimization. Avoiding penalizing vectoring instructions (path stretching, holding patterns, etc.).
• Better planning: Increased predictability of the real trajectory and arrival time. Early agreement with the flight crew on the trajectory to be flown.
• Enhanced safety: Through enhanced anticipation of traffic situation by ATC.
Expected benefits
Page 9
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Surface operations - Taxi Clearance
Page 10
• Safety improvements (No voice communication misunderstanding )
• Enhanced situational awareness
• Traffic display around the runway
• Indications and alerts for risk of collision or runway incursion
• Navigation efficiency
• Reduction of crew workload
• Consistent presentation of the information to the pilot and to the controller on the Surface Manager
• Continuation on the ground of the Trajectory Management
Taxi clearance can provide the following improvements:
Examples of Taxi clearances displayed on ND
Example of Textual Taxi clearance received from ATC Ground request menu
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
ATM benefits
Reduced Runway occupation Time, this increasing runway throughput
Earlier surface planning: taxi route, taxi time
Turn around management: better adherence to schedules and better CDM
Reduced noise and emissions
Automatically brake in order to vacate at a pre-landing pilot-selected exit taxiway & protect A/C from runway overrun
Guarantee to vacate at the assigned Exit with Reduction of Taxi-Out Time to the gate
Increase ATM capacity at airport surface - Brake To Vacate
Page 11
drywet
Runway overrun Warning
Real time prediction
& Automatic
BrakingRunway overrun protection
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Benefits of surveillance enhancement through ADS-B
Step 1: ADS-B OutA/C information broadcasted for ground use only: better traffic surveillance at lower cost
ADS-B
ADS-B Receiver
Air Traffic Control
Step 4: ASEPA/C instructed to maintain separation fromanother aircraft during a limited period : safer separation and reduction of air traffic controller workload
ADS-B
ADS-B
Step 2: ATSAW Display of other ADS-B A/C info in the cockpit : better traffic situation awareness enhancing safety
Step 3: ASPA S&MA/C instructedto maintainspacing froma target aircraft :better traffic sequencingenhancingcapacity.
AFR6512
A320 M323 +11
90
1st Flight test performed on 27/11/2012
on A320 test A/C
Page 12
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Agenda
• Airbus position in ATM transformation
• Cockpit contribution to operational benefits• NAVIGATION
• COMMUNICATION
• SURVEILLANCE
• Safety & Environment
• ELISE
• Conclusion
Oslo ATM Conference
Page 13
May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Arrival
High Energy Approach Monitoring
Reduces risks of over-energy
1000ft
Departure
Takeoff Securing / Monitoring (TOS / TOM)
Reduce risks of runway overrun, tailstrike, takeoff from wrong runway or taxiway
T.O RWY TOO SHORT
Safety Improvements
Taxi
HEAM
ROW
ROP
Runway Overrun Protection (ROP)
Stop minded
Nominal glide slope
ARA
Approaching Runway Advisory (ARA)
Runway incursion prevention
TOS / TOM
Runway Overrun Warning (ROW)
Go around mindedPrevent landing on wrong runway
Nominal glide slope
50ft
500ft
Page 14
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Required Navigation Performance: Lower fuel burn and emissions (shorter tracks)Noise reduction: Avoidance of populated areas
Taxi
Operations: 1 or 2 engine off Taxi
Fuel gainsNoise and emissions reduction
Eco-Efficiency from Gate to Gate
Departure ArrivalEn-Route
RNP
ITP
NADP
CC
CDA
Automated Noise Abatement Departure Procedure (NADP)
Adaptation of take-off profile reduces noise over local community areas
less noise
Continuous Descent Approach (CDA)
More efficient than radar vectoringLower noise & fuel burn as requires less thrust
In Trail Procedures
More efficient cruise levels
Engine off
CC: Continuous ClimbPage 15
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Agenda
• Airbus position in ATM transformation
• Cockpit contribution to operational benefits• NAVIGATION
• COMMUNICATION
• SURVEILLANCE
• Safety & Environment
• ELISE
• ConclusionPage 16
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
What is ELISE ?
Page 17
E xactL anding I nterferenceS imulationE nvironment
ELISE is an innovative and advanced ILS prediction softwareto simulate the ILS signal received by aircraft in approach,
with accurate and reliable prediction of disturbancescaused by multiple obstacles on ground (aircraft, cranes, buildings)
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
ICAO Reference
• Use of ELISE software in the frame of the update of ILS Protection Areas in ICAO Annex 10
Page 18
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Today Cat II/III operations
6 NM spacing for all aircraft (instead of 3-4-5 NM in good weather) Traffic capacity divided by 2 during low visibility proceduresSignificant delays / cancelled flights
LOC 14
LandingClearance:
2 NMfrom THR
158m 128m 128m
Cat III HP Cat I / III HP
Cat
III H
P
Cat
I H
P
Cat
I H
P
Page 19
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Future Cat III operations with ELISE Optimised Concept
LOC 14
LandingClearance:
2 NMfrom THR
107.5m 107.5m
Cat I / III HP Cat I / III HP
Cat
I / I
II H
P
60m
Landing Clearance Line (LCL) displayed on A-SMGCS
60m 60m
107.5m
1. Optimisation of positions of Cat II / III Holding Points (128m/158m 107.5m) = +1 NM gain in approach (6 NM 5 NM)2. Application of “Optimised Operation” Concept defined by ICAO Eur for medium-size aircraft (75% traffic) (107.5m 60m) = additional +1 gain in approach (5 NM 4 NM)
Page 20
* Depending on the ILS LOC Antenna type
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Agenda
• Airbus position in ATM transformation
• Cockpit contribution to operational benefits• NAVIGATION
• COMMUNICATION
• SURVEILLANCE
• Safety & Environment
• ELISE
• ConclusionPage 21
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference
Conclusion
• Airbus firmly believes that improvement of ATM globally requires further integration of airborne and ground systems,
• A first step being use of current advanced airborne capabilities
• Further ATM performance improvements will be based on trajectory sharing for air and ground operations
• Interoperability will be enhanced by adherence to ICAO Aviation System Block Upgrade approach
• Airbus is supporting the worldwide ATM transformation
Page 22
Oslo ATM Conference May 19th 2015
© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
Oslo ATM Conference© Airbus S.A.S. All rights reserved. Confidential and proprietary document. This document and all information contained herein is the sole property of AIRBUS. No intellectual property rights are granted by the delivery of this document or the disclosure of its content. This document shall not be reproduced or disclosed to a third party without the express written consent of AIRBUS S.A.S. This document and its content shall not be used for any purpose other than that for which it is supplied. The statements made herein do not constitute an offer. They are based on the mentioned assumptions and are expressed in good faith. Where the supporting grounds for these statements are not shown, AIRBUS S.A.S. will be pleased to explain the basis thereof.AIRBUS, its logo, A300, A310, A318, A319, A320, A321, A330, A340, A350, A380, A400M are registered trademarks.
Page 23
THANK YOU
Oslo ATM Conference
Oslo ATM Conference May 19th 2015