THE ANALYTICAL TREATMENT OF THE SYSTEM "SYNCHRON" AT SHEREMETYEVO AIRPORT IN ADVERSE WEATHER CONDITIONS

Abstract

Airport Collaborative Decision Making (A-CDM) is a collaborative process management tool in accordance with agreed procedures to improve the performance of all partners in all situations. The A-CDM system for the airport is a part in the control process cycle of arriving and departing aircraft flows, ground handling operation and management along the routes of the flight. The introduction of the A-CDM element "Adverse Conditions" at Sheremetyevo airport makes it possible to control the reduction of the airport capacity and facilitates the process of its rapid recovery. Data on the increase in predictability after the introduction of the element A-CDM "Adverse Conditions" at Sheremetyevo airport are: predictability time of the landing aircraft is – 98.7% (increased by 12.9%); predictability time of employment parking areas (PA) is – 93.1% (increased by 17.1%); predictability time of the taxiing aircraft is – 92.6% (increase by 2.5%); predictability of the departure time of the aircraft – 97.2% (increased by 2.1%); punctuality of scheduled the aircraft departure – 83.55% (increase by 0.3%); punctuality of the departure aircraft at the estimated time – 94% (increased by 1.2%); number of delayed flights more than 15 minutes – 16.45% (decrease by 22.6%); average taxiing time from planting to the arrival – 7.5 minutes (a reduction of 7%); average taxiing time from the departure to take-off aircraft – 11.9 min (decrease by 3%). "The agreement on approval of scenarios for calculating take-off and landing operations to ensure the maximum capacity of the runway complex" was developed jointly PJSC "Aeroflot" and the specialists of Sheremetyevo ATC center, is tied to the level of capacity change, which increases the flexibility of the planning system.

Keywords

• airport collaborative decision making (a-cdm)
• adverse weather conditions
• an airport