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2954 Uppsatser om Survey - Sida 66 av 197

Kvalitetssäkring av efterinjektering. En fältstudie i Nygårdstunneln

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Rationell plattläggning. Studie av ett arbetsmoment

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Prognostisering av höga grundvattennivåer med Chalmersmodellen

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Energianalys av Vikan Kross och Asfalt

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Vandring av vårlekande fisk och jämförelse av fångst mellan ryssja och strömöversiktsnät i Hammerstaån, Stockholms län

During the last two hundred years many wetlands and streams in Sweden have been lowered to provide land for agriculture and forestry. Some of the coastal wetlands and streams probably served as spawning sites for certain species of fish in the Baltic Sea, but the present situation is not well known. As standardized methods to monitor fish in running waters are carried out during late summer or autumn, there is a need for methods to sample spring-spawning fish in these streams.The aim of this study was to Survey the lower kilometer stretch of Hammerstaån in Stockholm, to investigate the extent to which the stream is used by spring-spawning fish. Furthermore, the study aims to evaluate a new type of Survey fishing gill net called strömöversiktsnät (SÖN). This was done by comparing the catch of fish by SÖN with that of fyke nets.

CSR i sociala medier - Möjligheter och risker med att kommunicera CSR i sociala medier

This B.Sc. Thesis examines how Swedish Large Cap companies communicate CSR in social media. We describe the current state of CSR communication in four different social media channels, Twitter, Youtube, Facebook, and blogs. This research, supported by interviews with stakeholders and a quantitative Survey, analyses the potential risks and benefits from communicating CSR via social media and provides concrete advice on the development of a CSR communication strategy for social media. Although some benefits have been realized, many companies have failed to truly reap the potential benefits from an effective social media strategy for CSR.

Starkt butikskoncept - ur unga kunders perspektiv

I dagens samhälle kretsar shopping inte bara kring själva produkterna som säljs, utan även om hur butiksmiljön är uppbyggd. Den visuella miljön och hur produkter presenteras har stor påverkan på kunders beteende och inköp. Ljus, ljud och färger påverkar våra sinnen både positivt och negativt, vilket butiker utnyttjar på olika sätt. Syftet med detta uppsatsarbete är att beskriva vad unga kunder (18-25 år) anser ska ingå i ett attraktivt och starkt butikskoncept. Syftet är också att undersöka hur unga kunder upplever likheter respektive skillnader gällande butikskoncept för butikskedjor och produktutvecklande varumärkesleverantörer.

Elevers ansvar och inflytande. En undersökning om elever och lärares uppfattningar om elevers ansvar och inflytande i utbildningen. Pupils' responsibility and influence. A survey of pupils and teachers opinion on pupils? responsibility for and influence o

Finck, Louise (2005). Elevers ansvar och inflytande. En undersökning om elever och lärares uppfattning om elevers ansvar och inflytande i utbildningen. Pupils? responsibility and influence.

Rekryteringsannonser för första linjens chefer : Undersökning av perioden 1971 ? 2007 inom Landstinget i Jönköpings län

What are the competencies and qualifications required by employers concerning the first line executives in medical care? In this paper we aim to scrutinise this question by analysing the significance of terms reproduced by employers in advertisements between 1971 and 2007.Our Survey concerns 93 advertisements and two interviews with knowledgeable authorities on personnel administration in the county council of Jönköping municipality, Sweden. Using a theoretical framework developed by Ellström our results point out how the demands of the employer have changed starting in the 1970?s. We set fore, as a way of conclusion, the setting of competency and qualifications required by the employer have not only increased but appears much more comprehensive and far more complex than ever before..

Publiceringsmönster inom humaniora och bibliometriska indikatorer för resursfördelning : Historisk-filosofiska fakulteten, Uppsala universitet

The scope of this master thesis is the scientific publishing at Uppsala University's Faculty of Arts. The aim of the thesis is to investigate publication patterns and publishing strategies. To investigate how the publication patterns of the faculty is structured and what priorities and considerations the researchers have regarding scientific publishing. Furthermore, the aim is to compare these publishing strategies and publication patterns to incentives and selection principles of the bibliometric indicators in the performance based research funding systems on the national and local scale.The thesis is based on the theories of disciplinary differences developed by Richard Whitley and Tony Becher and Paul R. Trowler. These theories suggest a framework based on organizational and sociological perspectives, that offers ways to explain differences in publication patterns between different scientific fields.The study is based on two empirical studies of the faculty.

Bostadsbyggande i Skövde fram till år 2025

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Platschefens ledaregenskaper. Sett ur medarbetarnas perspektiv

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Energianalys av lackeringsbox. Utredning av ventilationssystem med åtgärdsförslag

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Metod för beräkning och jämförelse av lönsamhet för trafiksäkerhetsåtgärder

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Ventilationssystem med variabla luftflöden - Optimal dimensioneringsmetod för VAV

On a request from the water sewage plant Gryaab in Gothenburg a power quality Survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

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