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Control system performence test
Linköping University, Department of Science and Technology. Linköping University, The Institute of Technology.
Linköping University, Department of Science and Technology. Linköping University, The Institute of Technology.
2011 (English)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesisAlternative title
Prestandatest utav olika styrsystem (Swedish)
Abstract [sv]

Examensarbetet är utfört åt Automationcenter & Bråvalla Elteknik AB som är ett företag vilket erbjuder kvalificerade ingenjörstjänster inom el och automation till energi-, tillverknings- och processindustriföretag.

Rapporten inleds med en beskrivning utav företaget. Sedan beskrivs syftet med examensarbetet som är att ta fram en jämförelse mellan olika PLC-system, samt en komponentlista utöver de olika PLC:er respektive mjukvara som använts under examensarbetet. Efter detta redogörs en beskrivning utav de tester som utförts.

Resultatet visar sedan att de billigare PLC:erna egentligen inte är mycket sämre än de dyrare. Utan att den stora skillnaden enbart är hur mycket arbetsminne som finns i PLC:n, där ABB AC800 har stora fördelar.

Programkoden till alla PLC:er finns med i rapporten som bilagor, vilka även innehåller kortare kommentarer för lättare förståelse.

Abstract [en]

The thesis is performed at Automationcenter & Bråvalla Elteknik AB which is a company that provides advanced engineering services within electrical and automation to energy-, manufacturing- and process companies.

The report begins with a description of the company. It then describes the purpose of the thesis that is to develop a comparison between the various PLC systems, and also a list of components in addition to the various PLC's and software that have been used in the thesis. After this presents a description of the tests that have been performed.

The result then shows that the cheaper PLC's isn't that much worse than the more expensive ones. The big difference is really just how much working memory that is available in the PLC, where ABB AC800 has a big advantage.

Program code for all PLC's are included in the report as appendices, which also contains short comments for easier understanding.

Place, publisher, year, edition, pages
2011. , 9 plus bilagor p.
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:liu:diva-80526ISRN: LiU-ITN-TEK-G--11/048--SEOAI: oai:DiVA.org:liu-80526DiVA: diva2:547196
Subject / course
Bachelor of Science in Computer and Electrical Engineering
Uppsok
Technology
Available from: 2012-08-27 Created: 2012-08-27 Last updated: 2012-08-27Bibliographically approved

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Aringstam, ChristofferHägglund, Henrik
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CiteExportLink to record
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