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1466 Uppsatser om Electrical Engineering Programme - Sida 6 av 98

Low-performing pupils at the construction programme

Low- performing pupils at the construction programme.

Integrationspolitik i praktiken : En utvärderande fallstudie av Storstadssatsningen på Bergsjöns bibliotek

The purpose of this Master thesis is to increase the knowledge about how public libraries can contribute to fulfil political programmes aimed towards integration. To achieve this we have conducted an evaluative case study about a public library in Sweden and the activities they carried out within the framework of the metropolitan policy programme Storstadssatsningen?. The questions raised consider which the political aims for integration within this programme were, which activities the library did accomplish, what the result in comparison with the politically decided aims was, and what conclusions can possibly be drawn from this? The theoretical framework consists of theories regarding evaluation, political programmes, integration and segregation, and public library-activities.

Folkbibliotek och varumärkesskapande: om möjligheterna för folkbibliotek att skapa och stärka varumärke genom programverksamhet

The purpose of this thesis is to examine whether or not the publiclibraries under review can make use of Frans Melin?s strategicbranding platform to create or strengthen their brands by meansof their programme activities. The study addresses two issues;how are the programme activities relevant to the way librariescan work with their brands, and what potential do these librarieshave to create and/or reinforce their brands through programmeactivities?The empirical material has been obtained through qualitativeinterviews structured around Melin?s platform. This has alsobeen used to discuss and analyse the results.

Musik i rörelse : Fyra lärares uppfattning om och användande av rörelse vid lärande av musik på estetiska programmet, inriktning musik

The purpose of this study is to shed light on how teachers on the upper secondary Arts with Music programme use movement in their teaching of music, and how they approach movement as an educational tool, by investigating the following three issues:1. What significance does movement have for teachers on the Arts with Music programme?2. How do teachers on the Arts with Music programme regard movement as an educational tool in the teaching of music?3.

Kvalitetsegenskaper på en kravspecifikation

The result from Requirements Engineering is a Requirements Specification. Characteristics of a good Requirements Specification are unambiguity, completeness, verifiability, consistency, modifiability, traceability, correctness and ranked for importance and/or stability.This work defines these quality attributes and answers the questions how to reach these attributes and the diffuculties which exist in this area.This work should be read to get an overwiew of the area Requirements Engineering and Requirements Specification..

Marknadsinriktad Requirements Engineering : kännetecken och centrala aktiviteter

Denna rapport behandlar den marknadsinriktade Requirements Engineering (RE) processen. Allt fler företag väljer idag att implementera standardsystem i sina verksamheter. Den situation som ett standardsystem utvecklas i är annorlunda jämfört med den som ett kundspecifikt system utvecklas i. Detta innebär att den traditionella RE-processen inte är anpassad till dessa nya förhållanden.Syftet med denna rapport är därför att utreda vad som kännetecknar en marknadsinriktad RE-process som stödjer kravhanteringsarbetet vid utvecklingen av ett standardsystem. Rapporten avser även att undersöka hur RE tillämpas av marknadsinriktade systemtillverkare i praktiken.

1-D Modellering av Piezoelektrisk Injektor

A piezoelectric injector was modeled, in this Master Thesis Project which was carried out at Scania CV AB in Södertälje, in GT-Fuel. GT-Fuel is simulation program from Gamma Technology.The simulation model for the piezo injector was divided into a hydro-mechanical system and an electrical system (Piezoelectric element). First the hydro-mechanic model was duplicated from Advance Continuous Simulation Language model (ACSL). The simulation results were then compared to the ACSL, to verify that the hydro-mechanical system was modeled correctly. The simulation results for the electrical model were also compared with a Simulink model.

Jämförelser av olika former av QRA och andra metoder för riskanalys av processindustrier

When performing a QRA you have to consider a number of accident scenarios. How many scenarios you choose often determines the time and resources needed to perform the QRA. The report investigates the possibility that a QRA can be performed using only a few representative scenarios. Further it presents a discussion on how these scenarios should be constructed..

Effekter av investeringsstödet i miljö- och landsbygdsprogrammet för perioden 2000-2006 : en studie på företagsnivå

Investment aid is a part of the Rural Area Programme, which contains support to Swedish agriculture and the countryside. There is a new programme every seventh year and SLU (Swedish University of Agriculture) has the mission to perform the evaluation of the previous programme, which lasted between 2000 -2006. The investment aid's aim is to support investments that, among other things, support the adaptation or conversion to more environmentally friendly production methods, improves the product quality, develops new or complementing activities, and improves the environment and the animal- and working environment. The question is if it's only money that matters for these kinds of investments to be done and what has happened with the money that was paid? This thesis investigates how the investment aid has affected the receivers.

Riskanalys av järnvägen genom centrala Halmstad

The purpose of this risk analysis is to investigate if the transport of dangerous gods through Halmstad is a threat to the surrounding area. The report shall serve as a component in the making of pre-plans and the planning of exercises..

Auditsystem - intressenter och medvärden

This report aims to identify and categorize suitable audit users and furthermore establish with values these users experience. The aim of the report has been fulfilled by analyzing interviews carried out with several companies using audits as a part of their risk management process. In addition to this, theories concerning management have been studied..

Utrymning av folkmassor - simulering och verklighet

The report contains a comparison between computer based modeling of evacuation and evacuation experiments with large crowds. Crowd movement, behavior and management is examined, as well as the evacuation time. The conclusions in this report are based on observations made during the evacuation of a football ground (Swedish)..

Ungdomars riskförståelse angående damm (brott)

Requirements engineering is a widespread topic in the research field of informatics. However, there is little research regarding lack of requirements documentation and how it is perceived. The same applies for how requirements engineering in retrospect can be implemented. This is a debated issue on blogs and forums but it has not been reflected in the research area.Therefore, this study concerns research questions regarding how the developers, testers and requirements analyst experience the lack of requirements documentation and how requirements engineering in retrospect can be implemented.To answer these questions, data collection has been conducted through qualitative interviews with individuals affected by this problem in their everyday work.This study has provided an explanation of how the problem is perceived and what the consequences are, both direct and indirect. The impacts are divided into three categories and are presented as, emotional consequences, system implications and consequences regarding re source consumption.

Störningsindikation på lågspänningsnät

Föreliggande rapport är avsedd som ett examensarbete i elektroteknik (20p).Syftet med arbetet är att skapa en applikation för att finna störningar pålågspänningsnätet upp till 95kHz. Bakgrunden till arbetet kommer frånenergibolagen som vill kunna skicka datainformation direkt pålågspänningsnätet, detta vill de kunna göra med hastigheter mellan 2k ? 5kHz. Beroende på med vilken hastighet man vill skicka information kan störningar mellan givna frekvenser hindra datatransmissionen, därför är detviktigt att hitta vid vilka frekvenser störningarna uppstår så att lämpligaåtgärder kan vidtas.Grundläggande delar i applikationen är ett oscilloskop för mätning, dator medGPIB- kort för upptagning av data och LabView programvara för hantering avdata. För frekvensanalys kommer Fast Fourier Transform, FFT, att användas,varvid en grundläggande beskrivning kommer att medfölja..

Träbroar för järnvägstrafik

This report is a study in voltagelevel in connection with regeneration of brake energy from the tramtype M31 in Gothenburg.In the act of braking, the tram M31 uses electrical braking where the electrical motors generates energy and if possible send it back to the overheadline, where other trams in the nearby can use this regenerated energy for its own driving force. In cases where no other energyconsumers are located in the same section, there is a resistance witch task is to convert this energy into heat. The regulation of this resistance appears to cause an increase in the voltagelevel into far too high levels.Investigations of the trams regulationequipment and its construction have been done. Further have measurements on the overheadline been performed in order to map the voltagevariations during a longer period of time.The result have been showing that the voltagelevel during regeneration often is as high as 880V-920V, more extreme values have not been observed in a large scale. The values are especially high compared to the nominal voltagelevel.

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