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En riskanalys av ECDIS Simulatorerna vid Sjöfartshögskolan i Kalmar
Linnaeus University, Faculty of Engineering and Technology, Kalmar Maritime Academy.
Linnaeus University, Faculty of Engineering and Technology, Kalmar Maritime Academy.
2013 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
Abstract [sv]

Ombord på moderna fartyg finns möjligheten att navigera med enbart ECDIS. ECDIS är beroende av många olika delsystem för att kunna fungera optimalt.

Failure Mode and Effect Anylysis (FMEA) är ett verktyg med vilket man kan undersöka ett specifikt system för att upptäcka eventuella konstruktionsfel och brister i produktionsdesignen. Detta examensarbete har med hjälp av en FMEA undersökt ECDIS simulatorerna vid Sjöfartshögskolan i Kalmar för att ta reda på hur ECDIS påverkas när ett eller flera av delsystemen kopplade till ECDIS fallerar. Syftet med denna undersökning har varit att upptäcka konstruktionsfel, brister och begränsningar i ECDIS systemet vid simulatorerna i Sjöfartshögskolan i Kalmar. Det kunde påvisas att ECDIS i vissa fall ej har avgett de larm som enligt tillverkaren skall varsko navigatören att ett delsystem har fallerat. Vidare har vissa funktioner i ECDIS ej fungerat enligt tillverkarens anvisningar samt att vissa simulatorfunktioner som skall kunna testa en specifik situation i en säker miljö ej har fungerat. 

Abstract [en]

Modern ships have the ability to navigate with the use of ECDIS only. ECDIS is dependent on many subsystems to function optimally. Failure Mode and Effect Analysis (FMEA) is a tool with which you can examine a specific system to detect potential construction errors and deficiencies in the production design. This thesis has used a FMEA to investigate ECDIS simulators at Sjöfartshögskolan in Kalmar to examine how ECDIS was affected when one or more of the subsystems connected to ECDIS have failed. The purpose of this study was to detect design errors, deficiencies and limitations of the ECDIS simulators at Sjöfartshögskolan in Kalmar. It could be demonstrated that some of the alarms in ECDIS that should alert the navigator that a subsystem has failed not has worked according to the manufacturer´s instructions. Additionally has some features of ECDIS not operated according to the manufacturer's instructions and some simulator functions which should test a specific situation in a safe environment have not worked.

Place, publisher, year, edition, pages
2013. , 33 p.
Keyword [en]
ECDIS, FMEA, Simulator, Integrated bridge system, electronic charts
Keyword [sv]
ECDIS, FMEA, Simulator, Integrerade brygg system, elektroniska sjökort
National Category
Other Engineering and Technologies not elsewhere specified
Identifiers
URN: urn:nbn:se:lnu:diva-25532OAI: oai:DiVA.org:lnu-25532DiVA: diva2:619784
Subject / course
Master Mariner
Educational program
Nautical Science Programme (4years) with onboard practical training placement, 180 credits
Uppsok
Technology
Supervisors
Examiners
Available from: 2013-05-19 Created: 2013-05-06 Last updated: 2013-05-19Bibliographically approved

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En riskanalys av ECDIS Simulatorerna vid Sjöfartshögskolan i Kalmar(8443 kB)9249 downloads
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CiteExportLink to record
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