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Hans H. K. Andersen and Steen Weber Risø National Laboratory

Evaluation of cooperation and communication during training using a distributed simulation system in the maritime domain. Hans H. K. Andersen and Steen Weber Risø National Laboratory. Training effects of a long distance learning s hip handling c ourse. Project objectives and partners.

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Hans H. K. Andersen and Steen Weber Risø National Laboratory

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  1. Evaluation of cooperation and communication during training using a distributed simulation system in the maritime domain Hans H. K. Andersen and Steen Weber Risø National Laboratory

  2. Training effects of a long distance learning shiphandling course

  3. Project objectives and partners • Objective • Enabling education and training in ship-handling, communication and co-operation using distributed networked simulators • Partners • Åland Maritime Institute (ÅM, FI)www.asl.aland.fi • RISØ National Laboratory (Risø, DK)www.risoe.dk • Danish Maritime Institute (DMI, DK)www.dmi-online.dk

  4. Distance learning • Lack of direct face-to- face contact does not necessarily affect the quality of the learning process • There is no evidence that face-to-face instruction is the best method of giving instruction • Learning at a distance can be as effective as learning in a face to face situation

  5. Rule-Based Learning Perception Skill-Based Learning Cognition Thinking Knowledge-Based Learning Learning of cognitive, manual and complex skills

  6. Experimental set-up • Preparation of detailed schedule • Briefing of trainees • Execution of training session (net based) • Documentation and description • Self evaluation by trainees • Instructor controlled debriefing (net based)

  7. Ship 1 (Risø) Ship 1 (Risø) Ship 2 (DMI) Ship 2 (DMI) Ship 3, ÅM Ship 3, ÅM Experimental scenario MayDay from capsized boat MayDay received Marine Rescue Center All other boats in the area On-scene commander (DMI) Task

  8. Single Display ”Bridge”

  9. Assesment

  10. Video from experiment

  11. Multiple Own Ships - net requirements • During SAR excersiseguarantiedbandwidth • Communication of ship • Positions • Speed • Visual appearance (lights, signals) • Sound • After SAR excersise high bandwidth • Debriefing based on instructor and student radio communication simultaniously with real-time simulation replay of scenario through the net

  12. VHF Radio Communication • Half duplex • Medium bandwidth requirement < 64 kBit/sec) per bridge

  13. Instructor station (OCC – Operators Control Center)

  14. Net based simulation achievments • Multiple Own Ships through the Internet • DirectPlay (Microsoft, COM) • HLA (DMSO, CORBA) • Instructor Control through the Internet • VHF radio communication through the Internet • DirectPlay/DirectVoice • Debriefing/Replay through the Internet

  15. Results - performance of equipment

  16. Results - the execution of the exercise

  17. Results - physical presence of instructor during and after exercise, question

  18. Results - quality of debriefing, question

  19. Results - learning experience

  20. Results - expected outcome using simulator based training

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