student
student
employee
The article presents a methodology for a comprehensive assessment of the impact of advanced automatic control and navigation modes — RNP (Required Navigation Performance), CDA (Continuous Descent Approach) and FLC (Flight Level Change) — on reducing the direct operating costs (DOC) of an aircraft. The principles of operation of each mode and the mechanisms of their impact on key cost items are considered: jet fuel consumption, maintenance and depreciation costs. The research methodology includes a comparative analysis of operational data, criteria for selecting evaluation methods, and practical aspects of information collection. As a result of the analysis, the economic efficiency of using these technologies both individually and in a synergetic mode has been identified and quantified. The greatest cumulative effect on DOC is achieved with the combined use of RNP to optimize the horizontal trajectory, FLC to control the vertical profile, and CDA to economically complete the flight. The article contains practical recommendations for airlines on the stages of implementation, staff training and assessment of the economic feasibility of switching to modern procedures. The results of the study confirm that investments in advanced management modes are an effective tool for improving operational efficiency and competitiveness in the modern aviation market.
Direct Operating Costs (DOC), RNP (Required Navigation Performance), CDA (Continuous Descent Approach), FLC (Flight Level Change), Fuel efficiency, Automatic flight control, economic assessment, aviation operation, flight profile optimization
1. Al'harbi E.A. i dr. Analiticheskaya model' povysheniya effektivnosti primeneniya podhoda nepreryvnogo snizheniya v aeroportah // Prikladnye nauki. – 2022. – T. 12. – № 3. – S. 1506.
2. V'yunova A. N., Zolotarev O. V. Issledovanie sposobov povysheniya tochnosti pozicionirovaniya za schet dopolnitel'nyh nazemnyh sredstv //Fiziko-tehnicheskaya informatika (CPT2020): Materialy. – 2020. – S. 246-274.
3. Murav'ev I. S. Eksperimental'naya proverka metoda ocenki funkcionirovaniya avtomatizirovannyh sistem na vozdushnyh sudah poslednego pokoleniya //Crede Experto: transport, obschestvo, obrazovanie, yazyk. – 2022. – №. 3. – S. 20-33.
4. Rustamova E. M. Transformaciya biznes-modeley rossiyskih aviakompaniy v sredney i dolgosrochnoy perspektive v usloviyah global'noy konkurencii: magisterskaya dissertaciya : dis. – b. i., 2020.
5. Chernysheva G. N. Ocobennosti upravleniya zatratami na ekspluataciyu aviacionnoy tehniki //Ekonominfo. – 2024. – №. 1. – S. 33-44.
