Simulation of Power Consumption of Information Control Systems
Ali Al-Ammouri, П В Дяченко · 2024
Improvement and optimization of a number of parameters of information and control systems of avionics of UAVs (an unmanned aerial vehicle) is today an actual scientific and practical task. One of the main requirements for the operating parameters of such systems is the stability of their power supply. For this purpose, methods of choosing optimal power supply structures based on the use of series-parallel connection of impulse voltage stabilizers are proposed using simulation modeling. The task of researching the dependence of economic efficiency on the applied voltage stabilization schemes and their parameters is considered. The selection of the optimal structure of the power supply voltage stabilization scheme of microprocessor and computer systems, which are part of the information and control systems, is substantiated, from the point of view of economic efficiency and the coefficient of useful effect of consumers’ electricity consumption, to ensure the efficiency of control processes. Graphs of the dependence of the efficiency of stabilizers on the stabilization coefficients and the number of cascades are constructed, and recommendations for their selection are formulated. The results of experimental studies of voltage stabilizers, performed by applying simulation models implemented in the MATLAB-Simulink software package, are presented.