Systems Engineering and Electronics ›› 2025, Vol. 47 ›› Issue (1): 164-172.doi: 10.12305/j.issn.1001-506X.2025.01.17

• Systems Engineering • Previous Articles     Next Articles

Aircraft maintenance path recovery strategy based on rolling horizon control

Hong XU1, Jiawen HU1,*, Gang ZHONG2   

  1. 1. School of Aeronautics and Astronautics, University of Electronic Science and Technology of China, Chengdu 611731, China
    2. College of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China
  • Received:2023-10-31 Online:2025-01-21 Published:2025-01-25
  • Contact: Jiawen HU

Abstract:

In the daily operations of airlines, the issue of aircraft maintenance path recovery caused by abnormal flights often arises. Traditional research only considers the flight delays cost and cancellations cost, and ignores the impact of disturbance on the original maintenance path plan. This study focuses on the aircraft maintenance path recovery caused by temporary maintenance tasks and develops the recovery model based on the aircraft's short-term maintenance plan to maximize cumulative flight hours of total aircrafts before scheduled inspections and minimize the number of flight disturbances. Meanwhile, the flight coverage, flight task connection, and aircraft scheduled inspections are all considered. Besides, this paper proposes an algorithm to solve the model based on the rolling horizon control strategy. This paper provides a case study to demonstrate that the proposed strategy and algorithm can effectively complete aircraft maintenance path recovery caused by temporary maintenance tasks, offering guidance for airline scheduling.

Key words: abnormal flights, aircraft maintenance path recovery, temporary maintenance, short-term maintenance plan, rolling horizon control

CLC Number: 

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