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This paper aims to examine how and to what extent, a transition of Sweden according to the principles of Omställning Sverige (Transition towns Sweden), have the potential to contribute to a society with increased happiness. The paper is based on a qualitative textual analysis of …
… debates is a case of access to food for every human beeing. It is question of consumption of the resources, waste management and an issue of environmental impact. Measurable statistics can be found in the later stages of the chain, but the basis for the quantities that may be …
Problemet studien ställdes inför var att försöka lösa hur man med hjälp av gamification kan skapa ett användbart mobilt gränssnitt som visualiserar elförbrukning. Fallstudien har resulterat i ett förslag på hur man kan visualisera elförbrukning i mobila gränssnitt och med inslag …
En byggnadsfysikalisk bedömning och mätningar om temperatur, och fukt analys på ytterväggarna
… for heating [1]. The housing company Mimer has chosen to invest in low energy consumption in every new housing project. These future plan projects are decided to use less than 75 kwh per square meter annually in purchased energy [2]. This thesis is about new constructed passive …
En analys inom projektet ”Förbättrad energistatistik i bebyggelsen” för Energimyndigheten
Energimyndigheten har drivit ett projekt kallat ”Förbättrad energistatistik i bebyggelsen” för att få mer kunskap om energianvändningen i byggnader. Denna rapport fokuserar på ”Mätning av hushållsel på apparatnivå” som var ett delprojekt. Diverse regressionsmodeller används i …
möjlig genererad effekt och solcellers estetiska konsekvenser
… to achieve some kind of environmental goal.The issue concerning energy consumption is currently at focus and it is relevant that we start increase the share of renewable energy. Solar energy is an infinite resource and should therefore be considered when selecting an energy …
Jämförelse mellan tre utvecklade versioner av ett vattenvärmedrivet torkskåp
Abstract Electricity consumption is a globally increasing problem caused by the high share of electricity produced in coal power plants. These contribute to high carbon emissions when only about 1/3 of the heat generate electricity and the remaining 2/3 of the heat cools off …
… may be washed in one session, which leads to a reduction of water- and energy consumption since the machine can be emptied and cleaned less often. For many years there has been an environmental adaption to eco-friendly car washers, so the opportunities should be good for wheel …
En numerisk analys av den ringformade koaxiala borrhålsvärmeväxlaren
… with a U-pipe BHE. This is equivalent to 10-19 % lower electrical power consumption every year.
… of energy resources. By 2020 the European Union should have reduced its energy consumption by 20 % compared to 1990?s level, and by 2050, 50%. The building sector comprises a large part of Sweden’s national energy usage, and therefore strict requirements are put on improvements …
… to a number of negative consequences. Nuclear energy is risky and relies on consumption of a scarce resource. This leads to a demand of renewable energy that is also economically feasible. One possible renewable source of energy is solar energy. This thesis investigates the …
… On the technological side, the electricity generation, distribution and consumption systems were studied. On the economical side, the parameters that drive the profitability of a PV investment were investigated. The economic viability was thereafter modeled for 3 PV system …
Hur de upptäcks och attityderna till dem
… is low. With tougher requirements from the Swedish government about energy consumption for a new building required competences how these shall be met. It's not only the thick mess of insulation that are important, it's also the air tightness. This report is about air leakage in …
med avseende på materialval och utformning
… selection program CES EduPack 2011. Through the tool, you can read energy consumption and carbon emissions. It resulted in which material that had the lowest environmental impact. Along with the choice of material was sketched a proposal for a new design on the sleeve capsule …
The power consumption has grown rapidlyin the last decade. Fossil fuels and theneed for alternative energy sources aregreat. Ocean waves are a renewable andsustainable source of energy that hasbeen relatively untapped. At UppsalaUniversity research and development havebeen done …
