Simulation of unbalance of rotor unit of technical systems on electromechanical test bench
The article presents an analysis of modern benches for balancing rotor units of technical systems, reveals the advantages and disadvantages of every solution. On the basis of the analysis, a schematic diagram of the universal bench is proposed and the principle of its operation is described. The proposed solution takes into account the configurations of rotor units used in practice in various mountings. According to the presented schematic diagram, a mathematical model describing the dynamics of the unbalance system of the rotor unit is developed. The article reveals the relevance of the proposed solution, its practical and theoretical significance.