Systematic Air Traffic Management in a Regular Lattice Richard - - PowerPoint PPT Presentation

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Systematic Air Traffic Management in a Regular Lattice Richard - - PowerPoint PPT Presentation

Sep 27, 2022 467 likes •874 views

Systematic Air Traffic Management in a Regular Lattice Richard Irvine, Horst Hering EUROCONTROL Experimental Centre, France. Outline SuperHighway project Regular lattice Initial simulation results Potential advantages and

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Systematic Air Traffic Management in a Regular Lattice

Richard Irvine, Horst Hering

EUROCONTROL Experimental Centre, France.

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Outline

  • SuperHighway project
  • Regular lattice
  • Initial simulation results
  • Potential advantages and future work
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SLIDE 3
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SLIDE 8

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SLIDE 10

FL 300 FL 310 FL 320 FL 330 FL 340 FL 350 FL 360 FL 370 FL 380

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SLIDE 13

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Basic lattice element Mono-directional route Bi-directional route Bi-directional route with joining lanes Mono-directional route with joining and leaving lanes

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Turning and merging

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Climbing and descending lanes

climbing descending climbing descending Horizontal view Vertical view

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Fast-time simulation

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Conflicts

1000 2000 3000 4000 5000 6000 Direct unconstrained Flight plans, semi-circular Direct semicircular Lattice 70 Lattice 35 Navigation schemes Conflicts Total conflicts Level level crossing conflicts

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Total fuel consumption

110.5 111 111.5 112 112.5 113 113.5 114 114.5 115 Direct unconstrained Flight plans, semi-circular Direct semicircular Lattice 70 Lattice 35 Navigation scheme Kilotonnes Total fuel consumption

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SLIDE 27

Potential advantages

  • Regular structure allows replication of airspace design

solutions throughout a region

  • Common operating procedures throughout a region
  • Elimination of crossing conflicts between cruising

aircraft.

  • Two easily identifiable populations – “stable” (low

monitoring), “transition” (higher monitoring)

  • Multiple routes facilitate traffic distribution and rerouting

around reserved areas

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Further investigation

  • Improve model of aircraft mass
  • Investigate use of joining/leaving lanes to separate

climbing/descending/cruising aircraft

  • Apply suitable flow management algorithm
  • Operational feasibility
  • Rerouting around reserved areas
  • Sectorisation, workload and capacity
  • 2020 traffic
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AGA(

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2

Rate of climb B747-400

1000 2000 3000 4000 5000 6000 200 400 600 Flight level Feet per minute Light Nominal Heavy

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Reserved area Reserved area

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