324 uppsatser · sida 3 av 22
… product that occurs in many households. It saves the user time, water and energy. When using a dishwasher instead of doing dishes by hand a lot of energy is saved. The importance of lowering the energy consumption does not only come from the consumer winnings but also from an …
en fallstudie i energisatsningar inom lantbruket
The intrest and development of bioenergy and energy from renewable sources in Sweden has increased rapidly over the last few years. There are a whole lot of alternatives for those who would like to venture and invest in renewable energy production. Production of renewable energy …
An energy study has been performed on two blocks in an area called Gävle Strand. The buildings are owned by a tenant-owner’s association called brf Carolina and were built by the company Skanska 2008. The builder as well as brf Carolina are pussled by the fact that electricity …
en fallstudie
An energy study has been performed on two blocks in an area called Gävle Strand. The buildings are owned by a tenant-owner’s association called brf Carolina and were built by the company Skanska 2008. The builder as well as brf Carolina are pussled by the fact that electricity …
… an in-depth study of five different isolation materials, analysed from an energy perspective. The first part, the construction of the single-family house, has been created from knowledge acquired during three years of studying at KTH Royal institute of Technology in Stockholm …
In today’s modern age, energy consumption has become a major issue, both from an environmental viewpoint and cost perspective. Because of a rapid technologic change and increased costs of production of electricity, the demand to develop effective methods for energy efficiency …
The energy consumption continues to increase as the use of electronics and energy consuming equipment increases. The use of fossil fuels has to be phased out for this to be sustainable in the long run while the use of renewable energy continues to increase. A renewable energy …
enkätstudie för smågrisproducenter
… 22 kg per hectare.In order to affect the food cost, you need to know how much energy the animal utilize from the feed. Therefore a system for energy evaluation of the feed, that is as accuratelyas possible is important. For this reason, the Swedish pig production recently has …
… fuels to produce heat. But for the long term is competitive requires that energy is also saved in district heating plants. One way to save energy in a district heating system is to increasing cooling to the return temperature. This leads to less power needed to drive the …
en ekonomisk studie
Since the turn of the millennium a sharp increase in the interest for bio energy has been observed. Important reasons for this growing interest can be due to the fact that fossil fuels are a finite resource. A net discharge of greenhouse gases occur when fossil fuels are burned …
The aim of this study is to find a method to incorporate the energy demand of a building in the investment cost estimate. The study is based on an actual apartment block. The significant energy aspects are identified, and changed to more energy efficient options. These are then …
En aktörsstudie av Europeiska Investeringsbanken, Nordiska Investeringsbanken och Svensk Exportkredit
Today a major part of the energy produced steams from fossil fuels, finite resources, and a change towards an energy sector based on renewable energy is necessary. Sweden is one of the leading countries with regards to investments in renewable energy but most other countries …
Undervisningshuset och Biblioteket i Uppsala
… educational and research purposes. The company strives to reduce its use of energy by 40% between the years 2000 and 2025. The aim of this thesis is to determine which measures can be taken to reduce the need of purchased energy in a building that is used by …
fallstudie från Österbyskolan i Österbybruk
The Swedish government has introduced a goal to reduce the energy intensity by 20% to the year 2020. To reach this goal actions need to be taken throughout the energy sector which includes residential and commercial buildings. This thesis considers the possibility to reduce the …
… real estate sector is today responsible for 40 per cent of the total amount of energy consumption within the members of the EU. All over the world there are collaborations within research and projects to find ways of reducing the amount of energy consumed by the real estate …
