Journal of Advanced Navigation Technology (한국항행학회논문지)

The Korean Navigation Institute (한국항행학회)
권호 표지
DOI QR코드

DOI QR Code

Comparison of ILS and GBAS Through Flight Test in Taean Aerodrome and Kimpo Airport

태안 비행장과 김포공항 비행시험을 통한 ILS와 GBAS 비교

  • Koo, Bon-Soo (Department of Aircraft system Engineering, Hanseo University) ;
  • Kim, Woo-Ri-Ul (Department of Aircraft system Engineering, Hanseo University) ;
  • Ju, Yo-Han (Department of Aircraft system Engineering, Hanseo University) ;
  • Hong, Gyo-Young (Department of Avionics, Hanseo University)
  • 구본수 (한서대학교 대학원 항공시스템학과) ;
  • 김우리얼 (한서대학교 대학원 항공시스템학과) ;
  • 주요한 (한서대학교 대학원 항공시스템학과) ;
  • 홍교영 (한서대학교 항공전자공학과)
  • Received : 2015.05.25
  • Accepted : 2015.06.24
  • Published : 2015.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

Since instrument landing system currently operating in most airports is operating in single-pass, it is not possible to accommodate a large number of aircraft. A satellite navigation system GBAS using a GNSS has been developed to solve these limitation when air traffic increases. GBAS is better than the ILS in position accuracy and capable of landing through multiple paths rather than a single path, the aircraft can perform varied landing procedures. In this paper, after we established a virtual ILS procedures at Taean Airfield in which ILS installation is impossible due to environmental requirements and airspace restrictions, flight test was performed by Cessna Skyhawk 172 to compare the virtual ILS procedures and curved approach procedure and the advantage of curved approach was confirmed.

현재 대부분의 공항에서 운용중인 계기착륙시스템 (ILS; instrument landing system)은 시스템 특성상 단일경로로 운영되어, 다수의 항공기를 수용하기에는 한계가 있다. 이러한 한계점을 해결하기 위해 GNSS를 이용한 위성항법시스템인 GBAS가 개발되었다. GBAS는 ILS 보다 위치 정확도도 높고 단일경로가 아닌 다수의 경로를 이용하여 착륙이 가능하기 때문에, 다양한 착륙절차를 수행할 수 있다. 이에, 본 논문에서는 환경적인 요건과 공역 제한 때문에 ILS 설치가 불가피한 태안비행장에 가상 ILS 절차를 수립한 후 cessna skyhawk 172를 이용하여 가상 ILS 절차와 curved approach 절차를 비교하는 비행시험을 하여 curved approach에 대한 장점을 확인 하였다.

Keywords

References

  1. I. S. Song, E. M. Jang, W. O. Yoon, and S. B. Choi, "A design and implementation of an ADS-B monitoring system capable of displaying air traffic situation," Journal of Advanced Navigation Technology, Vol. 18, No. 4, pp. 278-287, Aug.2014. https://doi.org/10.12673/jant.2014.18.4.278
  2. H. S June, D. M Kim, and C. H Yeom, "Study on the environment building for GBAS approval system technology development", The Korean Society for Aeronautical & Space Sciences, pp. 1554-1557, Nov. 2010.
  3. M. S Jeong, J. W Bae, and H. S Jun, "A study on ground and flight testing for GBAS ground system implementation", Journal of the Korean Society for Aeronautical Science and Flight Operation, Vol. 22, No. 2, pp. 16-26, Jun. 2014.
  4. Y. I Park, Design and analysis of autolanding guidance and control system using ILS, Master's degree dissertation, Ulsan University, Ulsan, Korea, Feb. 2002.
  5. H. S. June, A study on improving GBAS performance and reliability using the analysis of regional environmental factors, Ph.D. dissertation. Pusan University, Busan, Korea, Feb. 2010.
  6. G. Y. Hong, Authentication technology development project final report in GBAS, Hanseo University Arithmetic Consortium, R&D/09 aviation-navigation 05, Jan. 2010.
  7. S. H. Kim, Y. H. Joo, S. B. Bae, S. H. Choi, S. H. Yoon , D. G. Kim, D. H. Kim, and S. B. Park, Establish approach procedure of GBAS and implement of simulator for the flight test of GBAS approach procedure based on GBAS CAT-I (III), Hanseo University Aviation Technology, GBAS-2011-A-001, pp. 477, 2013.
  8. M. Steen, T. Feuerle, M. Stanisak, T. Yoshihara, and P. Hecker, "GBAS curved approach procedures advantages, challenges and applicability", ICAS, 28th International Congress of the Aeronautical Sciences, 2012.
  9. D. H. Kim, W. Y. Kim, and M. S. Jie, "A Study on the risk assessment criteria to be applicable for establishing flight procedure design process", The Korean Society for Aviation and Aeronautics, No. 1,Vol 21, pp. 51-56, Mar. 2013. https://doi.org/10.12985/ksaa.2013.21.1.051

Cited by

  1. ADS-B 신호를 이용한 ILS 최종접근 구간의 항공기 항적 이격 분포 도출 vol.19, pp.5, 2015, https://doi.org/10.12673/jant.2015.19.5.403