140 uppsatser · sida 1 av 10
En backcastingstudie för ett fossilbränslefritt Stockholms län 2050
This study concerns the energy future of the county of Stockholm up until 2050 and describes how the energy consumption can be compared to today with the use of scenario methodology. Within energy future studies the backcasting approach is well known and has been put to use in …
The energy sector is facing an impending paradigm shift. Today’s technology enables the end-user to generate their own energy locally at home. Furthermore, recently developed storage technologies make it possible to balance energy demand with stored energy and integrate district …
? En småskalig fältstudie i Namibia
… in Namibia and the large distance between towns and villages complicates the energy supply in the country. Therefore an alternative way to provide access to appropriate energy technologies is needed. The Government of the Republic of Namibia (GRN) has adopted an approach of …
Energy and environmental demands regarding buildings have become an increasingly discussed topic, both in Sweden and in Europe as a whole. The general trend indicates that greater efforts are being put into the energy efficiency of the built environment. There are already …
Energy is today a very common topic, not only in Sweden but in the whole Europe. In EU they have given out a directive 2002/91/EG about buildings energy use and throw this they have forced their members to show how much energy their buildings use. In Sweden has the gouvernment …
En fallstudie på timmerhuset Sofiedals herrgård
… of an old manor house built of timber and what this would mean from an energy and moisture perspective. The building in this case study is named Sofiedals mansion and was built in 1858 in Valbo 11 kilometers west of Gävle. The structure of the house was documented and used as a …
… has made a new decision that all new built houses by 2020 shallbe near-zero energy houses. Boverket’s definition of near-zero energy housesintends buildings with good energy performance in which a proportion of theamount of energy that must be added to the building is made of …
The question of excessive global energy use needs to be solved. All energy production and usage have negative environmental impacts, which are best solved by reducing energy consumption and by using energy more efficiently. A large part of the Swedish energy use is concentrated …
Är det möjligt med biomassa, solenergi och vindkraft?
… planning this house the report also contains a part that deepens in net zero energy buildings. The purpose of the report is to investigate if the house in Borlänge can be constructed to meet net zero energy building demands. Energy efficient houses such as passive- and net zero …
Energy costs are high nowadays and that is the reason why the energy consumption needs to become as small as possible in most of the companies. To accomplish the small energy usage one needs to map the energy flows, study them and monitor them. One method that can be used for …
- Med möjlighet till återvinning
… electrical radiators and an exhaust ventilation system that makes the energy demand high due to the large ventilation flows. The building was built as the price of electricity was still low and would reduce energy use today by combining its heating system with an air/air heat …
Energy issues are constantly increasing attention in today's society. People's impact on Earth isentered in more contexts. Many discussions are about how the entire social structure needs to bestreamlined in order to achieve sustainability. The residential and service sector …
… that the meals is customized after special needs current among other things as energy and protein. Food record is a method that can be used to examine and evaluate if an individual is getting sufficient nutrition and energy to cover the daily needs. For those suffering from …
In Sweden, a big part of the energy use is used in the housing sector. Political goals and targets are set up which the housing sector needs to work towards. Apartment buildings are a major part of the housing sector in Sweden and therefore reduction of energy use in these kinds …
society and landscape in transition
… fossil depots and are currently dependent on Russian gas, with 97% of their energy needs imported. The new elected government wants to move towards the EU and this is generally seen as the way to grow and reduce poverty. Security in the energy sector is important and one tool is …
