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Programmering av testrigg för marindrivlina
Karlstad University, Faculty of Health, Science and Technology (starting 2013).
2014 (Swedish)Independent thesis Basic level (university diploma), 15 credits / 22,5 HE creditsStudent thesisAlternative title
Programming of a Test Rig for Marine Powertrain (English)
Abstract [sv]

Marinediesel Sweden AB i Ängelholm tillverkar och utvecklar båtmotorer och motorbåtsdrev. Jaggjorde mitt exobb på avdelningen MD Engineering som huvudsakligen utvecklar marina drivlinor.Marinediesel Sweden AB var i behov av ett styrprogram till den testbänk de byggt för att kunna testasina motorbåtsdrev. Denna rapport beskriver arbetet jag utfört för att färdigställa och optimera ettstyrprogram till en testrigg för marina drivlinor. I rapporten tar jag upp drevbänkens uppbyggnad, dessfunktion samt de problem jag stött på på vägen. Bland annat beskrivs hur effektförlusten beräknasmed energidifferensen i tillförd och bortförd olja i drevet, samt hur det pålagda vridmomentet, somsimulerar belastningen vid verkliga driftsförhållanden, styrs och beräknas med endast trycket ihydraulcylindrarna.

Abstract [en]

Marinediesel Sweden AB in Ängelholm manufacture and develop marine engines and stern drives. Idid my thesis at the company division MD Engineering that is specialized in marine powertrainresearch and development.Marinediesel Sweden AB in Ängelholm were in need of a control program for a test rig they built inorder to test their sterndrives. This thesis report describes the process to optimize and finish a test rigfor marine powertrains. In this report I discuss how the test rig is constructed, it's operation and theissues I encountered along the way. Among other things, I describe how the power loss is calculatedby the energy difference of the supplied and abducted oil in the gear, and how the applied torque,which simulates the load at actual operating conditions, are controlled and calculated using only thepressure in the hydraulic cylinders.

Place, publisher, year, edition, pages
2014. , 15 p.
Keyword [sv]
PLC, rem, test, rigg, marin, marine, diesel, automation, programmering
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kau:diva-31576OAI: oai:DiVA.org:kau-31576DiVA: diva2:699226
External cooperation
Marinediesel Sweden AB
Educational program
Mechatronic Engineering, 180 hp
Supervisors
Examiners
Available from: 2014-03-03 Created: 2014-02-26 Last updated: 2014-03-03Bibliographically approved

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Electrical Engineering, Electronic Engineering, Information Engineering

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CiteExportLink to record
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Citation style
  • apa
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Output format
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