A new approach to load modelling for a power electronics‐based load structure

This paper presents a new non-linear complex load structure that consists of two induction motors, DC motor, static and electric vehicle charging stations. The proposed covers modern power system loads behaviour. Additionally, there is need for an automatic method modelling accurate suitable loads. proposes automated (ALM) composite based on software tool. models besides the conventional models. All are simultaneously used in each sliding window ALM, best model chosen by root mean square error (RMSE) criterion. It makes to be more than other similar methods. Because this case, becomes independent variations composition, contrast also discusses length window, which, unfortunately, has not been sufficiently covered published articles modelling. applied New England 39-bus DIgSILENT POWER FACTORY software. MATLAB/curve fitting toolbox optimization problem.