On July 24, 2026 at 12:00, a public defense of Oleksii Pushilin's dissertation for the degree of Doctor of Philosophy in the field of knowledge 14 Electrical Engineering in specialty 142 Power Engineering on the topic "Method for substantiating the characteristics of the power system of a hybrid turboelectric power plant for a passenger aircraft" will be held at the National Aerospace University "Kharkiv Aviation Institute" in a mixed format. Broadcast of the defense at the link.