1 217 uppsatser · sida 26 av 60
Undersökning av tekniska inköp, med fokuspå kyllösningar
… industry and facilitate an understanding of which factors, such as: investment costs, operating costs, reliability, environmental impact and the influence of external and internal actors, come into play and to which degree they impact the investment decision-making process. The …
Teoretisk, teknisk och ekonomisk analys
… in Sweden for houses, even though there is a subsidy of 35 % of the investment costs, discounted in 25 years. The profitability is calculated with a cost of capital of 5 %, a price on electricity of 1 SEK/kWh and an investment cost of 20 SEK/Wp. With a kept subsidy of 35 %, the …
För lager-, industri- och kontorsbyggnader
… in the construction increases over time, which leads to increased heating costs. The conclusion of this study shows that a reduction of insulation thickness for all types of studied buildings is more economically tenable than increasing the thickness. This is mainly due to the …
En handflata och sex värmeljus
… knowledge in using technical equipment and relatively high investment costs. Improvements and potential design proposals recommended by the authors were for example vertical lamellas for sunscreen and screening of the night sky, energy watchers in each apartment for higher …
En studie av sonderingar utförda på projekt BanaVäg i Väst
… method is economically viable and the columns are easy to install. The total costs for the installation of the lime-cement columns is dependent on the numbers of installed columns, what percentage of lime and cement that has been used and the pattern in which the columns has …
Energy efficiency is important both to reduce costs and to reduce greenhouse gas emissions in the atmosphere. Reducing costs will also help maintain business competitiveness. Scania in Södertälje is a company where the optimization of energy use is an ongoing and continual …
En studie om uppvärmning med pellets och flis
… are presented. By using quote and assumption models, proposals for investment costs and annual costs are created for different heating systems. A model for production of wood chips on the island is also calculated and evaluated. The wood chip options have higher investment cost …
Hållbara Isoleringsmöjligheter förVandrarhemmet på Grinda
… imaging were named in the report. Insulating the attic would decrease heating costs with up to 25% and could remove some 15 tons of CO 2emissions per year. To insulate the attic would cost around 25000kr and have a payback time of 4 years. To insulate the window frames would be …
en studie av effekter på växthusgasutsläpp och kostnader
… biogas plants are compared with the reference case (heating plant), comparing costs and environmental impacts. There are two major environmental benefits from producing biogas; reduced carbon dioxide emissions from when fossile fule is replaced by carbon neutral biogas, and …
… a module type. It’s done as an attempt to lower the workshop and installation costs and to give customer a more accurate prize directly. To do this a concept was produced which was set to a stress test. Additional objectives were to investigate freight and installation …
… a function wise organization. Furthermore, incentives to restrict support costs were now weak as a result of this. On the other hand, Volvo had a very goal oriented organization with clear responsibilities and boundaries. Their performance management system was developed and …
The scope of this project is to make a comparison of costs associated with wind and nuclear power in order to decide which one of these is the most suitable in the case of an increased demand for electricity. It is also investigated if there are other factors that can influence …
… in the cervix. A HPV infection can lead to cervical cancer and therefor costs for the society. The implementation of a vaccination program against HPV is a way to avoid these costs. Aim: The study aimed to calculate the economic impact of the HPV- vaccination program for …
what are the incentives?
… to show how much two rather regular accidents can result in. To put these costs in a perspective the, so called, cost-iceberg model has been used to illustrate the costs associated with environmental accidents and negligence. ABB PP have a expressed a zero vision of personal …
… regarding the extent of the drilling make it difficult to estimate total costs of the geothermal district heating plant in Gunsta. The investment costs for the plant were roughly estimated to 88 million SEK, with a production cost of 0.19 SEK/kWh and a payback time of 12 years.
