282 uppsatser · sida 1 av 19
This master thesis is a study of the Swedish hydropower capacity to balance wind power. The Swedish government has decided that it should be possible to produce 30 TWh from wind power in the year 2020. The Swedish municipalities have to have plans for wind power plants with …
This master thesis is a study of the Swedish hydropower capacity to balance wind power. The Swedish government has decided that it should be possible to produce 30 TWh from wind power in the year 2020. The Swedish municipalities have to have plans for wind power plants with …
en jämförelse med kraftvärmeteknologi från biobränsle
The debate on the future of Nuclear power in Sweden has increased with the discussion on global warming. The uncertainty of fossil fuel- and carbonprices the latest years has aroused considerable interest in Nuclear from power companies, industry and politicians. Nuclear power …
Most of the portable electronic devices use a battery as a primary power source. Nowadays, when the applications are becoming smaller and smaller and more power efficient, the designer needs to concentrate more on reducing power consumption, using secondary power sources and …
Kan Orust bli självförsörjande på förnybar el?
… of vacationer. The total electricity demand is 174 GWh a year with a maximum power need of 32 MW. This report presents an analysis for the plausibility of their plan and from a power system stability perspective, the effects on the electrical grid. The conclusion is that the …
en fallstudie
Wind power is one of the sources of renewable energy which has to be developed further in order to lessen our dependence on non renewable sources of energy. It's mainly oil and coal which have to be replaced by green energy. Wind power is already established in many countries …
… but also in cell phones, PDAs, cameras and other devices running on battery power. While current technology is more energy efficient, more and more technologies are implemented into a single unit resulting in an overall increase of power consumption. Low power consumption is an …
En studie om uppdraget som god man
This study illustrates how the power relation between the trustee and principals are experienced and maintained in proportion to the missions design. The main focus lies on understanding of how trustee perceives and applies the mission`s cornerstones and how power can be …
En kvalitativ studie om hur LKAB porträtteras i Dagens Nyheter
… were used since they help to reveal the structures and unconscious meaning and power of word. It gives the tools to see how authority, power and meaning of words are constructed during social practice of the way they are used. To complement the method the theories that’s used …
… different types of cables, and a model to determine the consequences from a power outage on a specific cable section. The result was a risk assessment which can be used when making investment decisions. The result from the statistical model showed that paper insulated-lead …
En studie kring riskerna att vara social i sociala medier
Social media provides a new position of power to the single individual within PR and marketing campaigns. When a company uses social media as a communication tool in their PR and marketing practice, they have to adapt themselves after the customers' needs and the new …
… on the quality assurance documents of the school. The study illuminates the power that principals and teachers have in describing students in these documents. The study intends to raise awareness to the potency of the written word in this context. Key words: discourse analysis …
… Moving Consumer Goods industry have been characterized by a palpable shift in power balance, favouring the retailers. Since the shift in power balance has strengthened the negotiation position of the retailers, the suppliers now have to, to a greater extent than before …
… Elnät Sverige AB started the project KRAFTTAG, were 17,000 km of the airborne power grid shall be replaced with cables underground. The transformers in the airborne power grid shall be dismounted, renovated if necessary and then conveyed to stations, of type kiosk. Additional …
… Amazon Cirrus drill. The tillage capacity of the seeders and their traction power needs were examined as well.Väderstad Rapid and Amazon Cirrus were tested in a randomized block design with four replicates at three different speeds, 8 km/h, 12 km/h and 15 km/h. The seed …
