Ground Human Machine Interface (GHMI): trends and the future
description
Transcript of Ground Human Machine Interface (GHMI): trends and the future
![Page 1: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/1.jpg)
11
Ground Human Machine Interface (GHMI): trends and the future
Ground Human Machine Interface (GHMI): trends and the future
byby
P. Jorna, GHMI Project LeaderP. Jorna, GHMI Project Leader
NLRNLR
![Page 2: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/2.jpg)
22
Role of man in ATM: the pastRole of man in ATM: the past
Designers perspective: human is a Designers perspective: human is a nuisancenuisance factor factor Human sciences ok in knowledge, but Human sciences ok in knowledge, but no products!no products! Software: ‘use it or perish’, no rights for the ‘user’Software: ‘use it or perish’, no rights for the ‘user’ Second (international) thoughts: Second (international) thoughts:
‘‘Human bypass’ strategy proves impossible!!Human bypass’ strategy proves impossible!! Humans and HF knowledge, Humans and HF knowledge, needsneeds to be exploited to be exploited
Approach: break the borders, cross the bridges..Approach: break the borders, cross the bridges..
PHARE tasking: deliver a harmonised HMI with usable ‘tools’.
![Page 3: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/3.jpg)
33
Human and Machine ‘teaming’Human and Machine ‘teaming’
Goal: bottleneck reduction for controllers, more Goal: bottleneck reduction for controllers, more efficient use of human capabilitiesefficient use of human capabilities
Possible strategiesPossible strategies Automation philosophy Automation philosophy• remove tasksremove tasks ‘Automatic’‘Automatic’• tailor taskstailor tasks ‘Adaptable’‘Adaptable’• workload dependentworkload dependent ‘Adaptive’‘Adaptive’• change taskschange tasks ‘Advanced’‘Advanced’
PHARE PHARE toolstools approach, controller in charge approach, controller in charge
![Page 4: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/4.jpg)
44
Project structure of GHMI:Project structure of GHMI:
General HMI automation principles
HMI for Advanced Tools (PATS)
Specific Controller Working Positions (CWP)
PHARE DEMONSTRATIONS
![Page 5: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/5.jpg)
55
Defining the controller human machine interfaceDefining the controller human machine interface
Operational concept & Human task analysisOperational concept & Human task analysis Initial HMI design & dialogue(s)Initial HMI design & dialogue(s) Part task(s) prototypingPart task(s) prototyping Evaluation & experimentsEvaluation & experiments IterationsIterations Specifications & implementationsSpecifications & implementations TrainingTraining Validation: did it work?, benefits?, risks? etc.Validation: did it work?, benefits?, risks? etc.
![Page 6: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/6.jpg)
66
Machine assistance helpful? Datalink HMI prototypesMachine assistance helpful? Datalink HMI prototypes
KLM123153
120 100
402 280 250B747 045 010
plot symbol
= up linked (green)
= acknowledged (green)= unable (red)
= no response > 30s. (red)
Label versionLabel version
Table versionTable version
![Page 7: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/7.jpg)
77
0
0,2
0,4
0,6
0,8
1
Manual Detection Resolution
Siz
e in
de
x
Low traffic
High traffic
Machine assistance helpful?Workload reducedMachine assistance helpful?Workload reduced
Pupil size decrease with lower workload
![Page 8: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/8.jpg)
88
0
10
20
30
40
50
Manual Detection Resolution
Se
co
nd
s
Low traffic
High traffic
Machine assistance helpful?Improved detection timesMachine assistance helpful?Improved detection times
Detection of non-confirmed clearances
![Page 9: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/9.jpg)
99
0
5
10
15
20
Manual Detection Resolution
Low traffic
High traffic
Machine assistance helpful?Still subjective uncertainty!(
Machine assistance helpful?Still subjective uncertainty!(
NASA TLX subjective workload ratings
![Page 10: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/10.jpg)
1010
PD-1: mastering the implementation processPD-1: mastering the implementation process
Plan view display HIPS speed view Selected aircraft
ADFL Track Data Block HIPS altitude view HIPS horizontal view
![Page 11: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/11.jpg)
1111
A PD1 example: the Highly Interactive Problem SolverA PD1 example: the Highly Interactive Problem Solver
![Page 12: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/12.jpg)
1212
The work and experiences of the design teamsThe work and experiences of the design teams
An international, multi-disciplinary groupAn international, multi-disciplinary group HMI & automation design proved very complexHMI & automation design proved very complex Conceptual (im)maturity hampered task analysisConceptual (im)maturity hampered task analysis After en-route design (PD1) complexity After en-route design (PD1) complexity increasedincreased
as well as the time constraintsas well as the time constraints Design teams split up in PD2, PD3 and Training Design teams split up in PD2, PD3 and Training
team to allow for PD ‘overlaps’, team to allow for PD ‘overlaps’, experiments Cut!experiments Cut!
Pressure: Pressure: produceproduce deliverable within project scope deliverable within project scope
![Page 13: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/13.jpg)
1313
PD-2: apply PD1 HMI to ETMAPD-2: apply PD1 HMI to ETMA
selected labelSAS 171 B737 :last cleared FL : FL 125current FL : FL 210speed : 360 ktsheading : 182a/c equipment : 3-Dweight category : mediumdestination : EDDF
descentFL 100 -> FL 80
descentFL 80 -> FL 70
descentFL 70 -> 3000 ft
deceleration300 kts -> 250 kts
deceleration250 kts -> 220 kts
Metering FixGEDERN (GED)
SAS171 B737 EDDF210 36 182 -1820125 0 0
3D M
![Page 14: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/14.jpg)
1414
A PD-2 example: the AMDA PD-2 example: the AMD
4-D / class A
heavy
3-D / class B
planning time SAB513: 10:28:20
actual time: 10:15
aircraft planned for runway 25L aircraft planned for runway 25R
label colour yellow:arrival via PSA label colour blue:
arrival via GED
label colour green:arrival via RUD
actual time at GATE: 10:15
delay pointer
![Page 15: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/15.jpg)
1515
An unresolved AMD issue…..An unresolved AMD issue…..
RIVER
IBE 326IBE 326
AMC 282
AMC 282
05
10
15
Time line
Hand-off
Datalink
Traffic
Pre-acceptance
Eye scanning under various traffic conditions
![Page 16: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/16.jpg)
1616
An unresolved AMD issue…..An unresolved AMD issue…..
Eye scanning under low traffic conditions
![Page 17: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/17.jpg)
1717
An unresolved AMD issue…..An unresolved AMD issue…..
Eye scanning under high traffic conditions
![Page 18: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/18.jpg)
1818
PD3: when the going gets tough, the tough get going...PD3: when the going gets tough, the tough get going...
Many CWP’s!Many CWP’s!‘‘Gate to Gate’Gate to Gate’
![Page 19: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/19.jpg)
1919
A PD3 example: departuresA PD3 example: departures
![Page 20: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/20.jpg)
2020
Where we are with HMI standardisation for ATM.Where we are with HMI standardisation for ATM.
GHMI followed a ‘generic’, common approachGHMI followed a ‘generic’, common approach Controller acceptance Controller acceptance graduallygradually increased through increased through
participation & familiarisation (training)participation & familiarisation (training) Direct object manipulation ok, but trajectory handling needs Direct object manipulation ok, but trajectory handling needs
to simplifiedto simplified ‘‘What if’ tools helpful, various CWP design optionsWhat if’ tools helpful, various CWP design options GHMI software: still ‘a need for speed’ GHMI software: still ‘a need for speed’ Co-ordination between controllers needs attentionCo-ordination between controllers needs attention
GHMI a starting point for the next century……..?GHMI a starting point for the next century……..?
![Page 21: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/21.jpg)
2121
And the future…...And the future…...
The work was completed, The work was completed, but it is not finished!but it is not finished! Experiments are in need to learn about impact on Experiments are in need to learn about impact on
controller behaviour, traffic awareness and ASAScontroller behaviour, traffic awareness and ASAS Non nominal conditions need validationNon nominal conditions need validation Training issues need to be explored furtherTraining issues need to be explored further The road ahead needs good transportationThe road ahead needs good transportation Lets travel that road Lets travel that road togethertogether: EEC, RE’s, FAA etc. : EEC, RE’s, FAA etc.
A life time opportunity for improvements!A life time opportunity for improvements!
![Page 22: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/22.jpg)
2222
Many thanks to the team and….Until we meet again!Many thanks to the team and….Until we meet again!
Continue the collaborationContinue the collaborationGo for a PHARE NEXTGo for a PHARE NEXTIt is tough, but it works!It is tough, but it works!Also for US…..Also for US…..
![Page 23: Ground Human Machine Interface (GHMI): trends and the future](https://reader035.fdocuments.net/reader035/viewer/2022062309/568159df550346895dc72af6/html5/thumbnails/23.jpg)
2323
Ground Human Machine Interface (GHMI): trends and the future
Ground Human Machine Interface (GHMI): trends and the future
byby
P. Jorna, GHMI Project LeaderP. Jorna, GHMI Project Leader
NLRNLRnextnext