Introduction ATMCP and Performance Dominique Colin de Verdière (CENA) Bernard Miaillier (Eurocontrol) TIM9 - ATMCP-RTSP May 2002

Page 2/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP ICAO – ATMCP ATM operational Concept Panel Operational concept First version available – will be sent to States for consultation What could be Required Total System Performance (RTSP) ? Define and study the feasibility of RTSP, clearly identifying its role and functionality in the future global ATM system, in the context of the ATM operational concept

Page 3/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP ATM community expectations Adequate performance levels for Safety Capacity Access and Equity Efficiency Flexibility Predictability Global Interoperability Cost Effectiveness Environment Participation by the ATM Community Security Other operational requirements of the airspace users

Page 4/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP ATM system performance Key to Understand expectations Detect need for change Get acceptance and confidence that the proposed concept will satisfy expectations Get decisions on projects Compare achievements & expectations

Page 5/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP The performance loop Proposed Change* ok + Not ok - Validation Measurement Expectations Target Measurement Traffic Demand ATM system Need for Change* Not ok -

Page 6/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP From Expectations to System Performance General description vs objective way to measure Measurement actual, to be achieved present, forecast, contextual trade-offs except safety SMART metrics Issues: global/regional/local targets? Numerical figures? Perception External (outcome) Vs internal (output) RASP Vs RTSP

Page 7/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP RASP & RTSP definitions Required ATM system performance (RASP) RASP is the set of criteria, expressed in the form of performance parameters, and values of these parameters, that the ATM system needs to meet with a given probability, in order to support the approved quality of service specified for a particular environment. Required total system performance (RTSP) RTSP is the aggregate of criteria, expressed in the form of performance parameters (operational and technical), that the ATM system needs to meet in order to deliver the approved quality of service and RASP specified for a particular environment.

Page 8/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP Expectations:RASP A TM component functionality RTSP Systems:tbd Technologies:tbd Layered performance concept Denotes a change in representation / level of abstraction Descriptive criteria, metrics

Page 9/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP Potential RTSP elements Safe Separation minima ATM Service Delivery Time Strategies for Demand Capacity Balancing and Traffic Synchronisation Level of integration of Information Management service Quality of Meteorological data Airspace types Possibility to make use of RNAV capabilities Navigation service Automated functions and HMI, e.g. correlation of radar track and flight plan, automated co-ordination between centres Human performance Data services/applications for air-ground exchanges Flight notification conditions/processes Procedures System Flexibility, e.g. weather Environmental requirement compliance

Page 10/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP Example of RTSP – Safe Separation Minima Expectations: RASP ATM component functionality RTSP Systems: tbd Technologies:tbd Safety TLS Capacity Radar Display Radio VHF Separation Minima Surveillance performance Communication Performance Automated Tools

Page 11/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP RTSP in a given airspace Defined for most demanding characteristics Driven by most stringent requirement likely: conflict management and navigation (real-time, safety related decisions) Dependent on available solutions Expressed as combination of component requirements A minimum set to satisfy expectations Adapted to local and user needs Nominal & degraded modes considered

Page 12/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP Essence-Causal Model Where is coming the performance from ? What is the Impact of change on performance ? What are the commands/levers to achieve the expectations ?

Page 13/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP Capacity Framework

Page 14/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP Further work of ATMCP Next step To validate the initial ideas To give some reality to the abstract model How useful it is ? We need your contribution.

Page 15/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP The Performance Loop « What we cant measure, we cant improve » « To understand the Present, to prepare the Future » To measure the system, to fix target, to propose and validate changes – to implement … We need to « pilot » the ATM system

Page 16/16 26/02/2014 RTSP-TIM9.ppt FAA Eurocontrol TIM9 - ATMCP-RTSP My personnal suggested questions to the TIM Common definitions of the word/concept used for metrics to allow comparison Are part of information management and regulation Global vs Individual performance ATM network Cooperation between units Cooperation between ATSP Human performance Variability among persons Variability for one person according to time Criteria for selection Needs for training