Specific power adjustments for the electric load of electrical receivers in apartments under limited data conditions

A study of load graphs with 30-minute averaging was carried out in 17 apartments and 132 apartment buildings in the Chelyabinsk region for one year. Based on the data, simulation objects were also created by adding load graphs in the range from 6 to 1,000 apartments per building. The activity of electricity consumers in the monitored buildings was assessed by the ratio of the average monthly consumption of the apartments to the average monthly electricity consumption. Based on this indicator, consumers were classified into three activity categories, allowing for controlled modeling. Based on the calculations, the specific power of electric loads of the electrical receivers in residential buildings can be reduced in comparison with the values given in the design and building rules (SP 256.1325800.2016). The results coincide with the standards in force in the Moscow agglomeration.