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1694 Uppsatser om Waste Electrical and Electronic Equipment - Sida 34 av 113

Analys av miljöaspekter för en planerad svensk fabrik i Kina

A Swedish company, company F, will establish a new factory in China. Company F is adivision within Company F. The factory in China will manufacture wire products. Thepurpose of this final thesis is to analyse which legal and practical measures the company hasto undertake during the process of localization to get approval from the Chineseenvironmental legislation.An analysis of the influencing factors on the environment from the production in theconstruction in Sweden was carried through. A material-balance was analysed according tothe flowchart of the production.

E-förvaltningens roll i främjandet av demokrati. En fallstudie om offentlig förvaltnings relation till demokrati med stöd av IT

Information technology (IT) with its enormous capacity involves more and more in our daily activities and public sector is using IT to make their activities more efficient. The government goal with electronic government (e-government) among other things is increasing the availability and service to the public as well as improving the democratic process. Democracy can be strengthened by involving citizens in public decision making process but this goal has not been achieved yet and the development of e-government has mostly been focused on improving efficiency within administration and electronic services (e-services). Promoting the democratic process has been postponed in the development of e-government because of the lack of political commitment and decision. Digital divide is also preventing public sector to promote democracy with the support of IT.

Vidareutveckling och utvärdering av operatörsplatser på svenska stridsfartyg

The ability to handle potentially dangerous and hostile situations on a military vesselrequires that the equipment works effectively with the personnel that use it. It is importantthat this equipment can be used by different people. An operator on a military vesselshall be able to handle information about hostile threats, navigation and the steering ofunmanned vehicles. A operator console should therefore be constructed in such a waythat the operator can handle a large flow of information. And the information given bythe technical system should be displayed correctly to facilitate the operators ability tohandle and interpret the information correctly, in order for the operator to make thecorrect decision at any given moment.

Energibalans Dåva Kraftvärmeverk

To be able to measure high-surge voltages and transients with short rise times youneed measuring instruments with a high sampling frequency and large Bandwidth.These surges and transients occur primarily at lightning but can also occur at forexample at connecting errors at an electrical switch-gear. This report describes thework with finding two solutions for measuring and log data from these surges andtransients. One temporary solution where a measurement program has beendeveloped. A second solution where different company solutions have been analyzedto decide which fits best. For these measurement solutions two solutions for bringingdown the voltage has been used.

Uppstart av Totalt Produktivt Underhåll på Tour & Andersson AB

In order to continue to be competitive in the current industrial climate, producers must increase efficiency at their plants. Several Swedish companies choose to utilise the principles of Lean production. Tour & Andersson AB (TA) has elected to create their own model using Toyota?s productions system which has been named TAPS (Tour & Andersson Production System). Following two years of working with TAPS the company has decided to introduce Total Productive Maintenance (TPM). Most of the work carried out in the maintenance department today is in form of repairs to already faulty equipment.

Word-of-Mouse-Effektens Mörka Sida : - En experimentell studie om hur negativ information i dagens sociala medier påverkar konsumentuppfattningar

The Dark Side of the Word-of-Mouse Effect- An experimental study of how negative information in today?s social media can influence consumer perception As a result of the electronic revolution of information dissemination, social media as a phenomenon has come to play an important part, both in society at large but also when it comes to business and marketing. Nowadays, knowledge and opinions about brands and products are spread by reputation through a wide range of social media platforms, a phenomenon which in the literature is referred to as word-of-mouse or electronic word-of-mouth (eWOM).The purpose of this paper is to investigate how people?s opinions towards a company and its product are affected by negative information in terms of eWOM. Or more precisely, whether or not there is a difference in this effect depending on information content, concerning company values on the one hand and product attributes on the other.This was done in an experimental setting where two groups of respondents were subjected to fictitious information of different types using established social media platforms.

Mikrolitografi för rastrerade Gobos

Beacon AB has been producing Gobos for some time. A Gobo is a small round sheet used in projectors almost like a slide. It is used mostly in the commercial and entertainment business. Today these Gobos are created by using a film (also called mask). A digital exposure machine called LIOS has been developed to make it possible to create Gobos using direct exposure.

Mät och loggningsutrustning för spänningstransienter.

To be able to measure high-surge voltages and transients with short rise times youneed measuring instruments with a high sampling frequency and large Bandwidth.These surges and transients occur primarily at lightning but can also occur at forexample at connecting errors at an electrical switch-gear. This report describes thework with finding two solutions for measuring and log data from these surges andtransients. One temporary solution where a measurement program has beendeveloped. A second solution where different company solutions have been analyzedto decide which fits best. For these measurement solutions two solutions for bringingdown the voltage has been used.

Från distributionsnät till skarvkabel

Denna uppsats handlar om en kurs, vid namn Elkompetens A, en grundläggande, men också behörighetsgivande kurs som ingår i Elprogrammets obligatoriska kurser. Den genomförs vid Carlsunds Utbildningscentrum i Motala på elprogrammets första årskurs.I detta arbete har jag försökt få svar på, vilken av två olika arbetsupplägg, som gav eleverna mest utbyte i form av kunskaper att bygga vidare på i nästkommande årskurser. Den stora skillnaden i uppläggen, är utgångspunkten för kursen. Efterforskningen är i första hand byggd på intervjuer med elever ur två olika årskullar..

Kraftanalys och framtagning av mätanordning för vertikala vindkraftverket Lucias bärarmar

The project contains a force analysis of the vertical axis wind turbine Lucia's supporting arms and a measuring device to experimentally measure the forces is made. The forces between the supporting arms and the tower are calculated theoretically and then simulated by a computere. A measuring devise is then designed to measure the forces experimentally. The forces acting on the attachment between the supporting arms and the tower is primarily the centripetal force, gravitational force and the aerodynamic forces on the rotor wings. The maximum forces were theoretically calculated and is 13.38 kN along the x-axis, -0.25 kN along the y-axis and then 0.5 kN along the z-axis.

Sustainable shopping : consumer behavior in purchasing and donating secondhand clothes

Textiles are made in an unsustainable way and there is a need to find alternative ways and material to reduce the negative impacts on the environment, humans and animals. Problems like pollution, excessive water consumption and loss of soil fertility is a result of this lack of diversity. It is a necessity to find innovative alternatives in other fabrics due to the unsustainable use of cotton and polyester fibers. As in many other countries in the Western part of the world, in Sweden there is a rapid turnover and increased selling of clothes that result in increased textile waste. About 15 kilogram of textiles (net inflow) is consumed per person each year.

Införande av kompostering : en jämförellse mellan två bostadsområden

This thesis in social anthropology is based on a field study on the Internet exploring Tibetan identity. With a post-modern approach the thesis explores the possibility fora non-tibetan to create a Tibetan Internet identity and become a part of the Tibetan community that exist on the Internet..

peer2peer - hur dyrt är gratis?

Detta arbete behandlar de tilläggsprogram som, på senaste tid, börjat spridas med bland annat peer2peerverktyg. Dessa tilläggsprogram, som brukar benämnas spyware alternativt adware, misstänks för att samla in personlig information, så som e-mailadresser och lösenord. Det föreligger en risk att informationen sedan säljs vidare eller används för att exempelvis rikta reklam....

Reglering av vridbord

This report describes a master thesis performed at Saab in Arboga. The main purpose was to build a controller for a system containing a turn table and an antenna beam. The idea is to use this system on a boat where it will be exposed to position disturbances due to waves. The desired behaviour is that antennas placed on the antenna beam should point towards the same target all the time. To solve this problem the system has been modeled and simulated in Matlab and Simulink.

Den felande länken : Urval och kvalitetssäkring av Internetlänkar på folkbibliotek

This thesis investigates all aspects of quality and evaluation issues concerning collections of Internet links in public libraries today and in the future. We have studied central theories concerning quality in general as well as quality aspects regarding the Internet and Internet links. In addition to this we have made three case-studies involving the development of collections of Internet links in public libraries of different sizes. The case-studies were made as interviews with professionals responsible for selection, quality assurance and evaluation of electronic information for inclusion in the libraries collections of Internet links. In addition to this we made an e-mail interview with a librarian responsible for one of the most advanced collections of Internet links among Swedish´ public libraries.

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