Journal of the Korean Society for Aviation and Aeronautics (한국항공운항학회지)

The Korean Society for Aviation and Aeronautics (한국항공운항학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on Effect Analysis of Trajectory-Based Arrival Management using Continuous Descent Operations

연속강하운용을 이용한 궤적 기반의 항공기 도착 관리 효과 분석 연구

  • 오은미 (한국항공우주연구원 항공연구소) ;
  • 전대근 (한국항공우주연구원 항공연구소)
  • Received : 2022.07.21
  • Accepted : 2022.11.01
  • Published : 2022.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

In this study, we propose trajectory-based arrival management using CDO (Continuos Descent Operations). The operational procedures with TBO (Trajectory-Based Operations) concept were established to allow aircraft and ground system to share the trajectories with each other in real time. The proposed operational concept was validated in the air traffic control simulation environment, which consists of controller working position, pseudo pilot system, air traffic generation system, and controllers' decision support system for arrival management using CDO. Simulation results compared with actual flight data indicate that proposed concept could improve the efficiency of traffic flow management in terms of total descending time and fuel consumption. And it was confirmed that if there is a system that can share and utilize the synchronized trajectory, it can be helpful to control arrival aircraft and apply CDO concept.

Keywords

Acknowledgement

본 연구는 국가과학기술연구회에서 지원하는 기본사업 '한국형 위성항법 및 미래 항공교통관리 기반 기술연구(1711135077)' 과제와 '차세대 항공 모빌리티 안전성 향상 핵심기술연구(1711170903)'에 의해 연구비 지원을 받았으며, 이에 감사드립니다.

References

  1. Coppenbarger, R. A., "Field evaluation of the tailored arrivals concept for datalink-enabled continuous descent approach," Journal of Aircraft, 46(4), 2009, pp.1200-1209. https://doi.org/10.2514/1.39795
  2. Ih, E. M., Eun, Y. J., Kim, H. K., and Jeon, D. K., "Study on trajectory prediction accuracy analysis method for performance improvement of a trajectory prediction module of arrival manager," Journal of the Korean Society for Aviation and Aeronautics, 23(3), 2015, pp.28-34. https://doi.org/10.12985/ksaa.2015.23.3.028
  3. ICAO, "Aviation System Block Upgrades: The Framework for Global Harmonization", 2016, pp.333-355.
  4. Errico, A., and Vito, V. D., "Study of point merge technique for efficient continuous descent operations in TMA," International Federation of Automatic Control, 51(9), 2018, pp.193-199.
  5. Oh, E. M., Eun, Y. J., Kim, H. K., and Jeon, D. K., "Development of scheduling system for trajectory based air traffic management," Journal of Advanced Navigation Technology, 22(5), 2018, pp.367-374. https://doi.org/10.12673/JANT.2018.22.5.367
  6. Oh, E. M., Eun, Y. J., Kim, H. K., and Jeon, D. K., "Development of real-time arrival scheduler using point-merge procedure in terminal maneuvering area," 2020 KSAS Fall Conference, The Korean Society for Aeronautical & Space Sciences, Korea, Nov. 18-20, 2020, pp.914-915.
  7. Nuic, A., "User Manual for The Base of Aricraft Data (BADA)," EUROCONTROL, 2012.
  8. ICAO, "Continuous Descent Operations (CDO) Manual," 2010.
  9. Korea Aerospace Research Institute, "Fundamental Research for Korea Satellite Navigation System and Future Air Traffic Management", 2022, pp.310-328.