Data-driven Household Load Flexibility Modelling: Shiftable Atomic Load

To keep a stable power system, there should always be balance between the generation and consumption of electricity. In this study, a flexibility modelling method for atomic loads which is based on high resolution appliance measurement data is presented. The method embraces the potential variabilities of appliance use in group of households. Besides, aggregated load flexibility potential of atomic loads in defined number of households is quantified.