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16745 Uppsatser om Power management system - Sida 43 av 1117
IT-stöd för riskhantering : En studie av risk och kvalitetsarbete vid ZERT AB
This paper presents a project and literature overview about how risk management and quality sometimes goes hand in hand and sometimes in two different directions. Meaning that the risk management can affect product or process quality differently depending on what risks an organisation chooses to control.The purpose with this paper is to get a deeper understanding about how risk and quality works together with IT-support and therefore we have been actively participating in a project with a risk management company called Zert. A literature study and a qualitative interview study have also been undertaken to see what the customers and the other researchers have written, to be able to make proper conclusions on the subject.To easily work together and get the information that was needed, four methods where used. Besides the qualitative interview and literature study the think-out-loud, card sorting and a variation on the extreme programming method where used to help visualize and improve communication both with Zert, the costumers and among ourselves.Zert is a risk management company that helps other organisations to control their different types of risks that they might be taking, by offering a system where the risk management process is held and providing consulting services by helping within the processes. Both Zert and their customers see the communication, knowledge and teamwork as something important as well as the quality within the work, processes and the end result.
En välfärdsstat i förändring. Friskolans intåg.
The main aim of this study is to examine the development policies of Sweden and the European Union from a postcolonial perspective. Sweden and the European Union are increasingly coming to be viewed as normative powers rather than military powers. So how does the colonial past of the western societies affect the policies of today? Are there any signs of the power structures of the past, and if so, how are these power structures manifested in the development policies of today? Since both Sweden and the European Union have come to be viewed as normative powers they are compared with each other to highlight their similarities and differences. The results of the study shows that both Sweden and the European Union can be seen as carriers of western values and interests.
Upp eller ut? Ut tack!: En studie om frivillig personalomsättning på managementkonsultfirmor
The purpose of this thesis is to understand the reasons to why management consultants choose to leave their positions at large and established management consultant companies. The empirical data are made up of eleven interviews with men and women, both management consultants that have left their previous positions as well as a consultant who has chosen to stay with her first company and a representative from one of the large companies active within the management consultant industry. We have used the Job Embeddedness Theory combined with theories about identity, legitimacy, institutional norms and gender in order to understand the thoughts and reasoning behind the management consultants´ resignation. We have found that issues with the work itself and characteristics of the industry prevent the management consultants from being embedded within the management consultant company. Rather, some of the characteristics of the industry such as ?up or out? and the need to constantly perform work as a ?pushing-out mechanism?.
OESP-paradigmet som ett komplext adaptivt system
Problem: Under senare år har mer organiska idéer präglat det strategiteoretiska tänkandet. En ansats till att dels vidareutveckla de organiska tankegångarna och dels sammanföra rådande strategiparadigm till en enhetlig modell har gjorts av Farjoun (2002). Modellen som blev resultatet kallas OESP-paradigmet och bär med sig likheter med vad som kallas ett komplext adaptivt system. Men genom att anta OESP-paradigmet som ett komplext adaptivt system följer också vissa implikationer. Dessa konsekvenser förklaras med hjälp av delar från komplexitetsteorin.
Dokumentation av underhållssimulatorer för utbildning i vardagssäkerhet
At Forsmark nuclear power plant a new course called "education in everyday safety" has been started in an attempt to improve the safety culture. The goal is to spread the of expectations and approach the maintenance management has set, to all employees working at the plants. During the course, theory is mixed with practical tasks to reach a common view how work should be done to achieve safety for the plant and the people that work there.The practical tasks are done inside "maintenance simulators". They are built inside 20 ft containers which contains two dummy pipe systems. On the pipe systems some valves, a flow meter and a pump has been installed.
Talent Management : Möjlighet eller hot? Sett ur HR-anställdas perspektiv.
The purpose of this study is to contribute with new knowledge of how Talent Management can be seen as a an opportunity or threat for organizational development, concerning competence, on the basis of HR. The research questions asked are: Out of wich aspects can Talent Management be seen as an opportunity or threat on the basis of HR-employees? How can it affect the work of HR? To answer these questions qualitative interviews with five employees within HR from four different companies has been executed. The essay has been investigated on the basis of an explorative aim and with a qualitative method. The empirical results has indicated common themes such as director support, HRs view of Talent Management, HRs development and shifts of generations.
Analys av spänningsstabilitetsberäkningar i det svenska elsystemet
Numerical simulations play a vital role in both static and dynamic stability assessment of electric power systems and the foreseeing of voltage collapse. Simulations performed by Svenska Kraftnät(SvK) are mainly done in the specialized voltage collapse predicting software tool, SPICA and the more all?purpose software tool, ARISTO.The grid operators at SvK use SPICA to predict the maximum transfer limit at specified sections (in this report the section in concerns is the southern part of Sweden i.e. interface1 4). SPICA is mainly used as an online application by using actual states from the grid, these states update every quarter of an hour.This thesis is a continuation of the master thesis SPICA ? ARISTO JÄMFÖRELSE by Jakob Katzman and Johan Fält.
Konkurrensutsa?ttningen av den svenska ja?rnva?gen och New Public Management : En problemrepresentationsanalys
The aim of this study is to investigate the problematisation of the swedish railwaysector during the early 1990?s from a New public management-perspective. The method of approach is a ?What is the problem represented to be?-analysis as advocated by Carol Bacchi. By applying this method to the official investigation aimed at providing suggestions for increasing competition in the railway sector it has been shown that the process of deregulation has strong connections to the ideas and models suggested by the New public management-ideology of organisational theory. .
Innovativt Drivpaket för Rullstol
This is a thesis for a Bachelor Degree Project, performed in the subject MechanicalEngineering. The students Roger Malmberg and Simon Hagberg have carried out adesign project on behalf of the recently established company J&D Assisting systems,located in Halmstad.The project consisted in developing J&D's first prototype of a power assisting solutionfor wheelchairs. A power assisted wheelchair combines human power, which is deliveredby the arms through the pushrims, with electrical motors, which are powered by a battery.The power assisted wheelchair is aimed at customers, who have used a regularwheelchair for a long time, but who have become weaker or just need additional powerwhen driving uphill. This kind of wheelchair will provide additional power for users,which will spare their wrists, elbow and shoulders. The product is torque sensor free andinstead it relies on the velocity.
Optimering av SNCR-system i en biobränsleeldad panna : möjligheter till minskade NOx-utsläpp för ENA Energi
Emission of nitrogen oxides as well as carbon monoxides is an inevitable result of combustion. A Swedish law "Law of environmental fee for emissions of nitrogen oxides as a result of energy production" (lagen om miljöavgift på utsläpp av kväveoxider vid energiproduktion (SFS 1990:613)) controls the emission of NOx from energy production by a system of fees. The system has resulted in a strong approach toward less emissions of NOx among the energy production plants. High emission levels, today exceeding 52 mg/MJsupplied fuel, leads to costs for energy production companies. This paper examines possibilities to reduce the emissions of NOx by optimization of the SNCR-technique in a biofuel fired heat and power plant.
Den informella organisationen : Jämställdhetsutredning inom bank-och finansbranschen
During the autumn of 2007 I carried out an investigation within the bank and finance Sector. The aim of the investigation was to see how informal aspects could be understood in relation to equality within Bank AB? The main question was: Which are the obstacles and opportunities for equality within Bank AB? To answer the main question I asked the following questions to the material: Are there any gender related different within the organization? How are men and women represented within the internal magazine? Which are the conceptions related to sex/gender within the organization? The investigation is based on a survey, the internal magazine was investigated and finally interviews took place. Throughout the investigation I used organization theory in a gender perspective. With the gender organization theory I examined concepts as structures, leadership, symbolism and changes associated with equality.
Den fördelade makten i vardagsrummet: : En kritisk diskursanalys av PR-konsulters tal om sociala medier som kommunikationskanal.
The purpose of this study was set against the background that social media today are used as an platform for companies to communicate with their customers, as well as communicate their brand. Therefore it was interesting to examine this phenomenenon through a critical point of view and try to put light on the different forms of power that is produced on this arena.The overall aim of this study was to examine how PR-consultants talk about social media as a communication channel. The empirical data consisted of five interviews with PR-consultants on five different PR-agencies. The theoretical framework was based on a social constructional perspective and Foucault?s theory of power.
Sociala medier för Knowledge management : Företags användning av webb 2.0 baserade kollaborationsverktyg för kunskapshantering
Knowledge is today one of the most important resources for an organization to handle. But knowledge can also be difficult for organizations to manage. The internet is still growing and new tools take form that allows users to effectively share information. The purpose of this report was to describe how organizations can make use out of internal social media to facilitate knowledge management processes. Three issues involving mapping, coding and dissemination of knowledge to were produced to answer the thesis. The study was limited to examining the identification, coding and dissemination of knowledge through the internal social media plattformen, IBM Connections. The theoretical framework emphasizes how social networks can promote knowledge sharing, how a knowledge mapping can promote knowledge dissemination and sharing, how knowledge can be stored in data sources and how important interaction is to spread awareness. The theory has been supplemented by descriptions of how the system IBM Connections works. Surveys were conducted on four companies that use IBM Connections as an internal communication plattformen. The four companies were selected to illustrate how they use the plattformen of knowledge management processes and we chose to interview the people who were responsible for the introduction of the plattformen. The study identified several similarities between the different companies and that although there were some technical and cultural recalcitrant units against this new type of system within the organization so favored IBM Connections knowledge in several ways. The built-in search automatic created a map of knowledge through the plattform's user profiles. Saved files and documents could be found even after the employees left the company, which encodes knowledge into the company knowledge resources. The opportunity to interact with one another, often over great distances, favored the sharing of knowledge. A comparison with the theoretical framework provided us with the conclusion that internal social media can be used in several ways to Knowledge management through automated knowledge maps, the ability to store knowledge within the company and to communicate knowledge across functional and geographical boundaries in interactive discussions..
Flödesekonomins dimensioner : supply chain management
It is of increasing importance to in the most effective possible way, manage and control all the transactions of raw materials, products and information that are exchanged between an organization and all its operators. These flows and the need for strategy and managing the processes of planning, implementing and control of the supply chain, has given name to the concept supply chain management. Supply chain management involves all movement and storage of raw material, and all the processes that is needed to manufacture a product from origin to consumption. Globalization, technology and increasing time and quality-based competition are all driving forces behind the concept and reasons for an increasing interest in supply chain management.The purpose of this essay is to by using a qualitative case study examine which decisive success factors that can be identified for effective supply chain management. We have compiled different theories on the subject to use for analyzing a case study Li & Fung, who is a successful supply chain management company.
Gör som jag menar : En studie om budskapets betydelse samt dess påverkan på inre upplevelse och yttre beteende
The purpose of this paper was to understand internal communication?s critical tradition by studying the interface of the subjective experience and the objective behavior within a management team. During almost two years this group was observed, several semi-structured interviews were conducted and a specific incident was analyzed. The interview texts where analyzed, using the Meaning Constitution Analysis developed by Roger Sages (2010) at Lund University. The observations were summarized in sociograms showing relationships in the organization.