student from 01.01.2022 until now
A mathematical model of the dependence of the operator load of an aircraft pilot on the aircraft automation level has been developed. Various types of operator load are considered and how their change depends on the type of aircraft equipment responsible for steering control surfaces. The condition for the existence of an optimal level of automation Aₒₚₜ ≈ 0.4 is obtained, which minimizes the total intensity of activity. The energy functional of the load has been introduced, taking into account the accumulation of fatigue. A typical flight profile and a transient process in case of failure of an automated control system (ACS) are modeled. The automation range has been calculated, which reduces the likelihood of mistakes by the crew. The influence of the coefficients of the model on the optimal value of automation is analyzed. A generalized criterion is outlined that can help operators optimize crew performance. The economic efficiency of using automated systems has been proven.
operator workload, automation, optimal level, modeling, workload energy functional, economic efficiency
1. Kovalenko G.V., Mikinelov A.L., Chepiga V.E. Letnaya ekspluataciya: uchebnoe posobie dlya vuzov / pod red. G.V. Kovalenko. – M.: Mashinostroenie, 2007. – 414 s.
2. Ponomarenko V.A., Vorona A.A., Lapa V.V. Strategicheskie napravleniya resheniya problemy chelovecheskogo faktora v voennoy aviacii // Voennaya mysl'. – 2017. – № 4. – S. 35–41.
3. Bodrov V.A., Zarakovskiy G.M. Inzhenerno-psihologicheskie principy optimizacii sistem upravleniya letatel'nymi apparatami // Psihologicheskie osnovy professional'noy deyatel'nosti: hrestomatiya / sost. V.A. Bodrov. – M.: PER SE: Logos, 2007. – S. 797–802.
4. Bodrov V.A., Luk'yanova N.F. Lichnostnye osobennosti pilotov i professional'naya effektivnost' // Psihologiya professional'noy deyatel'nosti: uchebnoe posobie. – M.: PER SE, 2007. – S. 423–429.
