Author: agnieszkawylomanska

Towards managing of the financial risk of electricity load predictions. A product of linear time series

Electricity is a special commodity with very limited storage possibilities. Hence,  electricity supply and demand must be constantly balanced, making short-term operational planning a crucial issue for electricity trading companies. Production or cost management is usually based on electricity load or demand predictions, published on the day-ahead manner by the […]

Read more

Local defect detection in bearings in the presence of impulsive noise and spectral overlapping of informative and non-informative impulses

Predictive maintenance has been pointed out as one of the key elements of industry 4.0 philosophy. Measurement of diagnostic signals and advanced analytics allow to detect damage, identify its type, localize it in the machine, and even make some prognosis of remaining life. The efficiency of diagnostic procedures depends on […]

Read more
%d bloggers like this: