Kostnads-nyttoanalys av elbilar i Region Värmland : Är det samhällsekonomiskt försvarbart att elektrifiera Region Värmlands bilar

Sammanfattning

Based on Agenda 2030 and Sweden's environmental goals, we have seen development potential within Region Värmland's transport hierarchy, of which the focus is on transport by car. At present, they have 110 petrol-powered vehicles and 40 electric vehicles in the business. The purpose of this thesis was to investigate whether it is socio-economically defensible to replace Region Värmland's current petrol-powered vehicles with electric vehicles and to develop the charging infrastructure. Through cooperation with Region Värmland, they have provided us with primary data and information regarding the business. In addition, secondary data have been taken from Trafikverket’s report Analysis method and socio-economic calculation values ​​(ASEK 7.0). With the help of this, benefits and costs have been defined and quantified in order to be able to perform a cost-benefit analysis. The sum of the total benefits was compared with the sum of the total costs. The result showed a cost-benefit ratio of 3,22. This means that the project is socio-economically defensible for Region Värmland to implement. To investigate the project's sensitivity, a sensitivity analysis and supplementary break-even-point analyzes were performed. According to the sensitivity analysis, the project was still profitable in all variations but one. Therefore, a break-even-point analysis was performed to see when the project was still profitable.