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en fallstudie i mellansverige
… in this case study has several different heating systems, which are neither profitable nor easy to work with. I have made calculations regarding usage of splinter, wood and grain for the heating system. An investment would be profitable, but not with as much as I assumed from …
… with biomass harvesting, the work of suppressing tree vegetation could become profitable or at least decrease the road maintenance cost. However, knowledge about productivity and profitability in mechanical biomass harvesting in roads? right of ways are still limited. Therefore …
… where the stumps coarse crushed at the road side was the cheapest system and profitable up to about 84 km. A system where the stumps were crushed at a terminal before transport to the heating plants were only profitable up to 9 km. Delivering stumps uncrushed directly from the …
Ett samarbete mellan ÅF och kund
… heating price of 0.80SEK/kWh is needed in order for this measure to become profitable. The second study was about presence control of lighting in a museum that was part of an ongoing Energy Collaboration. The study was done mostly in theory, except foran inventory of the current …
… included. The result of the first analysis was that none of the scenarios was profitable during the first year. Though, after 5-10 years after the introduction, depending on the scenario and the discount rate used for the investment, the investment is profitable. If only the …
… the interest of photovoltaic cooperative and exchange is high. To find out how profitable photovoltaic is in Sweden, have three projections been made. These have been done to show how the price per kWh affect depending the size of the power plant. With the help of these results …
… calculations. Costs for each machine were then calculated and the longest profitable transport distance was determined. Regression analyses were accomplished where the calculations were based on data from objects. The results show that harvester´s productivity is strongly …
… with CFB-boilers. Due to the Economic analysis the plant will not be profitable in the current situation. The plant profitability was examined by the net present value method. With 2011s prices, a discount rate of 6 % and an initial investment of 5.78 billion SEK the economic …
… systems and heating of tap water. The results show that two technologies are profitable ” ordinary silicon cells and thin film cells in a local direct current system. Grid-connected systems are not profitable because of the cost of power converters, and also because of …
… model indicated that the investment in a latent heat storage system was not profitable. The payback time was calculated to 28 years and the net present value was calculated to -28 691 SEK. The cost savings per year was 1425 SEK/year and the initial investment was estimated to 39 …
… installation of low-flow faucet nozzle and replacement of exhaust fan is profitable whilst they are those measures that save least energy. Installation of ventilation system with heat recovery (FTX) and exhaust air heat pump (FVP) do not prove to be profitable. The option that …
… an investment in a solar cell plant for electricity production is the most profitable solution. The plant will have the capacity to supply electricity for operating the ward floors to 46, 4 % of the yearly needs. As no need for external heat exists during five out of 12 months …
an economic evaluation for dairy farmers
… changes in silage quantity and quality. The study reveals that CTF is quite profitable if the silage yields increase due to CTF. The most profitable alternative is found when the clover content is increases. When converting to CTF total machinery costs are subject to increase …
En fallstudie av ett projekt där ByggaF-metoden har använts
… way to the management phase. Up until now, there is no proof if the method is profitable or not and no studies have been made on the topic. Therefore the rationale of this study is to show if a part of the method is in fact profitable from a financial point of view. The study is …
Lönsamhetsanalys genom simulering av solcellsanläggningar och explorativ kundundersökning
… to study the profitability of solar electricity today, and if it is profitable enough to install based on profitability alone and not simply due to environmental considerations. Therefore this thesis first studies the profitability of solar panels based on a simulation of …
