Post on 15-Jan-2016
transcript
eDEP as Tool for ADS-B Validation
eDEP User Group, 9 June 2008Leo van der Hoorn, CASCADE Programme
Contents
Introduction to ADS-B ADS-B Validation/Trials AVT (ADS-B Validation Test Platform) eDEP in AVT eDEP at local validation sites
Introduction to ADS-B
Automatic Dependent Surveillance – Broadcast
ADS-B Ground Stations
Position Velocity Identity Altitude Heading Vertical Rate Accuracy/Integrity ACAS data Emergency Status and SPI Selected altitude
Distinctive ADS-B Features
Radar Type Co-operative (Needs on-board equipment)
Dependent (Depends on on-board equipment for position)
Primary
SSR (Mode-C)
Mode-S
ADS-B
Price Ease of Installation Low Maintenance High Position Accuracy Depends on aircraft
equipment Security issues Air-borne Surveillance
ADS-B Applications
Ground Surveillance Applications (ADS-B-out)
ADS-B Receiver
In a non-radar environment (NRA)
In a radar environment (RAD) On the airport surface (APT) Airborne Derived Data (ADD)
Airborne Surveillance Applications (ADS-B-in)
Situational awareness on the surface (SURF) Airborne situational awareness (AIRB) Visual separation on approach (VSA) In Trail Procedure (ITP) Sequencing & Merging (S+M)
20082008
20112011
ADS-B Implementation Roadmap
NRA: In Non-Radar AirspaceRAD: In Radar AirspaceVSA: Visual Separation in ApproachITP: In Trail Procedure
APT or SURF: On the Airport SurfaceADD: Aircraft Derived Data for ground toolsAIRB: During flight operationsS+M: Sequencing and Merging
ADS-B-NRA
ADS-B-RADATSAW-VSAATSAW-ITP
ADS-B-APTADS-B-ADD
ATSAW-AIRBATSAW-SURF
ASAS-S+M
2007 2008 2009 2010 2011
Pre-Ops Validation Implementation
Pre-Ops Validation Implementation
Pre-Ops Validation Implementation Initial Validation
Initial Validation
Trials
12 ANSPs
400+ aircraft500,000 flights/year
+ GA
ADS-B in Europe
AVT Introduction – What is AVT ?
ADS-B/TIS-B Validation Test A surveillance platform modeling the future European ATC
surveillance system Real-Time Surveillance Data Processing Data Analysis Tools Standard Interfaces (ASTERIX) to:
Air Traffic Simulators ATC Systems External Surveillance sensors
In order to support CASCADE in: ADS-B/TIS-B Technology verification ADS-B/TIS-B Application validation
AVT Technical Capabilities
SurveillanceSimulator + TG
ADS-B equipped aircraft
AVT Core
External Aircraft
Simulators
External Surveillance
Systems
FDPS/CWPSystems
eDEP
eDEP
eDEP in AVTCWP
Live Surveillance Data Processing ASTERIX CAT062 (System Tracks / Tracker Output)) ASTERIX CAT021 (ADS-B data / Ground Station Output)
Multi-stream display Simultaneous display of multiple sources Independent track stores
Flight Search and Highlight Function Search criteria : Callsign, SSR Code, Mode-S Address
eDEP in AVTPilot Manager
ASTERIX CAT244 Output to Surveillance Sensor Simulator For each simulated aircraft
De-coupling of Pilot position and CWP
eDEP in AVTeCockpit
ASTERIX CAT244 Output to Surveillance Sensor Simulator
ASTERIX CAT021 Input for display on Navigation Display To simulate ADS-B Reception
ASTERIX CAT062 Input for display on Navigation Display To simulate TIS-B Reception
eDEP in AVT eCockpit
eDEP at local validation sites
Validation Infrastructure based on AVT is installed at local validation sites
eDEP currently installed and used for pre-operational validation Rhodes (Greece) Trabzon (Turkey)
eDEP planned to be used Faial (Azores) and Lisbon
eDEP at Rhodes APP Positions
eDEP in Trabzon Tower
Future Development
ADS/B APT Validation Need for Airport maps and HMI. Seek synergy with airport eDEP HMI
implementations. Process ASTERIX A-SMGCS data Process ASTERIX Multi-Lat Data
Thanks for your attention