Permanent stabilization of turbofan engines thrust asymmetry for flight safety

The issues related to the study of unused reserves for improving flight safety of airplane with two turbofan engines are considered. The purpose of the study is to formalize the necessary and sufficient stabilization condition of turbofan engines thrust asymmetry in flight. The methods of software and hardware modeling on programmable logic devices are used. The obtained results of the model experiment revealed an unused reserve for improving the flight safety of an airplane with two turbofan engines by stabilizing the asymmetry of their thrust in flight. It is proposed to stabilize such asymmetry by changing the rotation speed of the fans of such engines with an increase in the asymmetry of their thrust. The corresponding formulas are given.