Sökning: "stamnätsförluster"
Hittade 2 uppsatser innehållade ordet stamnätsförluster.
1. Granskning av möjligheter att påverka effektförlusterna på det svenska stamnätet
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/ElektricitetsläraSammanfattning : The losses on the Swedish national power grid correspond to 2,8 % of the total energy input on the grid and even a small reduction of this can therfore be worth introducing. The purpose of the thesis is to summarise different ways to influence the losses on the Swedish national grid as well as calculating the possible loss reduction from two of these influence possibilities. LÄS MER
2. Line Loss Prediction Model Design at Svenska kraftnät : Line Loss Prediction Based on Regression Analysis on Line Loss Rates and Optimisation Modelling on Nordic Exchange Flows
Master-uppsats, KTH/Skolan för elektro- och systemteknik (EES)Sammanfattning : Forecast and estimation on transmission line losses is a vital task in the daily operation and planning of the Swedish power system. The aim with this thesis is to design a new line loss prediction model at Svenska kraftnät (Svk), which provides a hourly forecast of the transmission line losses the next day for the Swedish bidding areas (SE1-SE4). LÄS MER