Optimering av prioriteringsverktyget Werner
PriorityDistribution systemReliabilityPerformance indicesAnd network performance assessment model (NPAM)
E.ON Elnät has in their project Operational Performance developed a priority tool forconstruction and operation. The tool will help the users to increase the capability to prioritybetween new development projects and removal of faults. The tool can be seen as a measuringfor different bay?s reliability, size and the community usefulness. The result of the priority isdirectly connected to which calibration that is chosen in the tool.The priority tool is still under development and there is therefore an uncertainty about howsensitive the tool is for changes in the calibration. It should be investigated if more parametersare suitable to use and how their calibration would be. The aim of this work is to investigatethis and give some suggestions for improvements. Initially the intention was also toinvestigate how big the benefit of the priority tool was.The major conclusion from this work was that the priority tool is a stable tool that thanks toits flexibility can be changed easily. Some improvements should be done in the calibrationdue to the results given in the test run of the project treated by ?beslutsberedningskommittén?.There should also be some new parameters implemented such as more statistics of faults tomeet the customers? demand of good power quality. The benefit of the priority tool should beinvestigated more when the tool is taken into use.The rest of this report is written in Swedish.