Vattenfall and Svenska Kraftnät perform start-up tests, where hydropower generators are used to power up the electrical grid in case of a blackout. To monitor the electrical grid, Phasor Measurement Units (PMU) are used. Each PMU is individually equipped with a GPS-receiver to precisely timestamp the data relative to the official time UTC. During the test, it is also of interest to timestamp the measurement signals from individual hydropower generators to later compare with PMU-data, and thus study the power grids impact on the generator. The aim is to work out an appropriate method to make these measurements and to build a data acquisition system, capable of timestamp data relative to UTC, from a generator in one of Vattenfalls hydroelectric power stations. The problem is that the generator is located in an underground station which hampers the reception of GPS-signals and wiring should be avoided if possible. Time synchronization has been solved by using Vattenfalls network, which is synchronized by the network protocol NTP.

En sammanfattning av uppsatsen på maximalt 8000 tecken..

Syftet med uppsatsen är att identifiera vilken ekonomisk information som en företagsledning i ett större tillverkande företag förmedlar, samt verifiera om detta stämmer överens med vad produktionspersonalen har vetskap om. Vi ämnar även undersöka vad som inverkar på produktionspersonalens vetskap om denna information. Slutsatser: Vad ledningen vill föra ut för ekonomisk information och vad produktionspersonalen har vetskap om stämmer generellt inte överens. De respondenter som har störst vetskap om den ekonomiska informationen är mer engagerade, känner större samhörighet i gruppen och är mer insatta i företagets ekonomiska situation. Gemensamt för dessa är att de alla har kontinuerliga och täta möten med roterande ansvar för att hålla i dessa samt tillgång till väl uppdaterade anslagstavlor..

The purpose with our study is to investigate why Capgemini adopts the Rightshore strategy, how they implement this strategy and how it affects Capgemini?s core competence. We also aim to look at how the company?s knowledge management is supporting the offshoring strategey, in addition to how Capgemini ?keeps control of? its core competence in following the trend of offshoring to India?.

Background: We have identified the combination of Knowledge Management and Human Resource Management as interesting because of this constellation has been mentioned scarcely in previous studies. There also seem to be some interesting correlations with personnel turnover.Aim: The aim of this study is to describe and understand the theoretically best combination of Human Resource Management and Knowledge Management, by creating a model. The model is also going to be tested empirically through consulting firms, to see if they meet the ideal combination. With this model we also want to describe in what way the different combinations of strategies will affect the personnel turnover.Definitions: A huge part of this study concerns the theoretical area Human Resource Management, which we have entitled HRM. Similarly, Knowledge Management has been entitled KM.Completion: The study is designed both as a literature review and as a comparative case study in which empirical data has been collected through qualitative interviews with four Swedish management consulting firms.Results: The best combinations of KM and HRM are according to this study that strategies should consist of a thoroughgoing personalization or codification.

BIM has been a trend in recent years when it comes to design and construction ofnew buildings. However, there has been less talk about what happens to BIM modelsafter the construction phase.This issue has been raised at the Forsmark construction documentation department.This thesis aims to look at how the information in a BIM model can be transferred tofacility management and GIS systems and thus add value, even after the constructionphase.Questions raises how such an exchange might look like and whether it is reliable.How should a claim be brought to planners for such an exchange to work.This thesis tested some of the most common methods for this kind of exchange ofinformation from BIM models to facility management and GIS. It was formats like IFC,Fi2xml and a database connectivity that was analyzed by a computer simulation of amodel provided by Forsmark. The model consisted of an existing office building atForsmark, modeled in Autodesk Revit.The results indicate that the formats tested require a precise plotting of the models.The loss of information that came to light in the simulation could be attributed tofailure modeling in Revit. Even such things as naming of areas must be consistent.

Det går inte att utbilda sig till chef men jobbet som chef underlättas om man har utbildning. Enligt vår empiriska grund så är den bästa kombinationen att lära sig det både praktiskt och teoretiskt, utbildningen är en genväg till en chefsposition. Chefen kan däremot utvecklas om man utbildar sig under tiden som man jobbar..

This thesis examines how knowledge management professionals use trust as a component in the creation of knowledge management systems, and what methods they use for building trust.Adopting a grounded theory approach, interviews with 8 knowledge management professionals active in different industries served as the base for an analysis that identified trust to be the single most important common factor in the data. The concept of trust used by the informants was identified as relating to the knowledge management system itself, rather than other users, employees or groups in an organisation.Building trust, the KM-professionals mainly focused on three methods: simple solutions, system superiority, and implementation security. Using these methods, the KM-professionals seek to ensure system trust by creating opportunities for users to obtain positive experiences of using the system, and thereby generate a foundation for a trust-based relationship between the user and the system..

Title: Bottleneck management through materials administration Course:  4FE05EAuthors:  Mikael Karlsson and Johannes Mueller  Examiner: Helena ForslundKey words:  Bottleneck management, material management, process description, timber, proceduresPurpose:   The objective of this study is divided into three parts, all three parts of the purpose aim for the same goal. Namely, to improve the material management so that this enables the bottleneck in the planing mill to keep a continuous  flow, and thereby minimizing the risk for production stops at LB-Hus.  Part.  1:  Identify  and  analyze the material management  connected to  the planing mill  in order to identify problem areas.Part.2:  Identify  improvement potential  in the material management connected to the planing mill.  Part.3: Suggest improvements in the material management connected to the planing mill. Theoretical framework: Process mapping, inventory accounting, balance safety, inventory availability / service levels, safety stock and reorder point, forecasting and routine descriptions.Empirical foundation:  Interviews carried out at LB-House,  illustrated with the help of process maps and a description of each process.  Conclusions:  To work with  the  suggestions  given  and  to  follow  clear procedures  in  all  processes would  result in  a more  efficient  inventory management,  it would also present  a  solution  to  the problem regarding the planing mill being a bottle neck.Suggestions for further research: Review and map the information flow from demand to production start.

En sammanfattning av uppsatsen på maximalt 8000 tecken..

En sammanfattning av uppsatsen p・maximalt 8000 tecken..

This thesis takes its starting point in the humanistic cultural-geographical concept of place, with the aim of achieving a greater understanding of what constitutes the place Mon today. Mon is located in the northwestern part of Dalsland. Until 1879, the area was described as outlying land, but with the extension of the railway between V?nern and the Norwegian border, Mon's station community emerged. In the mid-20th century, all activities in Mon were phased out, and since then, the place has been inhabited by only about 10 year-round residents.

Syftet med uppsatsen är att inventera några av de vanligaste metoderna som finns på den svenska marknaden för att göra förtestning av TV-reklam. Vi kommer även att undersöka vikten av att göra en förtest och hur pass pålitligt testresultatet är. Vi vill tillsist undersöka i vilken utsträckning företagen och kunderna är medvetna om eventuella brister i mätmetoderna. Genom kvalitativa intervjuer med undersökningsföretag, kunder och reklambyråer inom området har vi fått information som hjälper oss att besvara vår problemställning; Vad är det man som företag får ut av att göra förtestning av sin TV-reklam?.

I studien framkommer det att kvantifierad information inte nödvändigtvis är den bästa metoden för att öka den sociala redovisningens användarvänlighet. Viktigt är att inte fastna i tidigare existerande metoder utan att se till alla valmöjligheter vid utvecklandet av den sociala redovisningen. Vidare visar vår undersökning att en standard bör utvecklas för att fastslå vad redovisningen skall innehålla. För att öka den sociala redovisningens användarvänlighet bör det ske en vidareutveckling av intressentdialoger, på så sätt att de utvecklas till mer djupgående samarbeten mellan parter inom området. Ytterligare förbättringar kan åstadkommas genom att göra redovisningen kortare och mer konkret.

Today an increasing number of schools and organizations are investing in so called Learning Management Systems. Researchers disagree on the pedagogical value of these tools. Some mean that Learning Management Systems cement old-fashioned behaviouristic teaching practices; others mean that the systems provide good opportunities in supporting learning in a socio cultural perspective. The aim of this study is to reach better understanding and increased knowledge of how the introduction of a Learning Management System influences the role of the teacher and how the learning is organized. We have conducted two case studies.