Static Modelling of Loads in Country Level with Big Data in Scandinavia

This work introduces a methodology to effectively utilize the measurement and component based approach to determine the load dependency of voltage, by utilizing accurate high precision voltage and current measurement over span of a year in eight measurement points across Scandinavian countries of Sweden, Norway and Finland. The findings are especially important for voltage stability and post-fault power system oscillations studies and can be a steppingstone towards the continuous load model calculation in distribution, as well as transmission and country level, and eventually help the full grid digitalization.