The method of identification for the “motor-dual-section device” system through output signal measurements

A method to identify parameters of the “motor-dual-section device” with the known plant´s structure and unknown transfer function parameters has been suggested. The parameters are identified through experimental data acquired from ready-to-service device. The proposed approach uses the measurements of output signal only. It does not require data on median values; it allows achieving high speed identification. The results of mathematical simulation are set below to support the efficiency of this method. Also the results of the identification of the real plant and comparison with common identification methods are presented.