262 uppsatser · sida 7 av 18
<em>En studie av teknisk turism med särskilt fokus på vindkraftsparker</em>
… and describes the phenomenon of ”technical tourism”, in the case of wind power plants in Sweden. The main purpose of the study is a greater understanding of a field which to date has remained largely uncharted. Technical tourism is a type of visits to a production site, where …
Wind is used as an energy source all over the world. To be able to use this effectively, there is a need for as good forecasts and forecast models as possible. One of these models is Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS®) that is used to calculate short …
möjligheter och begränsningar
… wouldn't be found in that region. There is a positive effect of weaker wind, but on certain sites the wind gets very strong instead and you might need a wind shield to protect sensitive plants. Trees and bushes act like protective shields, some species more efficiently than …
en undersökning av fem europeiska länders vindkraftutveckling och faktorer som kan påverka den
En del länder väljer att investera och utveckla vindkraftmarknaden mycket, medan en del länder väljer att inte göra det. I Europa startade vindkraftutvecklingen under 1970-talet. Efter en trög start är den europeiska vindkraftutvecklingen nu marknadsledande och fortsätter att …
… but also a lot of positive effects. Among the problems are increased risk of wind throw and damage of the remaining shelter trees caused by the cutting operation. Positive effects are for example a valuable growth in the remaining trees and increased biological di-versity. This …
en fallstudie i energisatsningar inom lantbruket
… of case studies, six companies are observed. The firms consists of two wind-power firms, three district heating companies, two stoked with wood-chips and one with straw-bales. The last firm is one with small scale district heating stoked with grains. The analysis of the firms is …
… reducing the usage of fossil fuel. A change to renewable energy such as sun, wind and water is the only solution where we can get a sustainable development. One way to contribute to a better use of energy is to build in the principle of passive house. The house is being built …
… location, tower material, and the scope of decommissioning. Trends in the wind energy industry show that these three factors are developing in a manner that increases decommissioning costs dramatically. The model also shows that the economic consequences of decommissioning are …
… as possible. The main issues in this chapter are the modification of the wind, the heat balance and the water balance that a city generates and an understanding of how these are altered. After shedding some light on the special environment in the city, the next chapter focuses …
… a shelter or another building that gives them protection from theweather and wind and provides a dry and clean resting place.Research has shown that as long as cattle do not get exposed to precipitation and wind theywill manage low temperature well. Some of the things that will …
Vindkraft är ett miljövänligt energislag med stor utvecklingspotential, både i Sverige ochutomlands. I det här examensarbetet sammanfattas de viktigaste bitarna av kunskapen sombehövs för att förstå sig på vindkraft, med fokus på meteorologi och kommunikation medkonsultföretag i …
Wind Power desalination for Tunisian markets.
EN LITTERATURSTUDIE MED ENKÄTUNDERSÖKNINGAR OCHMÄTNINGAR
… was initiated with the aim to answer at what level of installed capacity of wind power in the northern parts of Sweden it would be beneficial to improve the transmission capacity from the northern Sweden. During the process of this work the aim has changed to try and create a …
… was initiated with the aim to answer at what level of installed capacity of wind power in the northern parts of Sweden it would be beneficial to improve the transmission capacity from the northern Sweden. During the process of this work the aim has changed to try and create a …
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 …
