KR980004244A - How to operate the aircraft landing support system - Google Patents

How to operate the aircraft landing support system Download PDF

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Publication number
KR980004244A
KR980004244A KR1019970067912A KR19970067912A KR980004244A KR 980004244 A KR980004244 A KR 980004244A KR 1019970067912 A KR1019970067912 A KR 1019970067912A KR 19970067912 A KR19970067912 A KR 19970067912A KR 980004244 A KR980004244 A KR 980004244A
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KR
South Korea
Prior art keywords
information
aircraft
landing
support system
visualizing
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Application number
KR1019970067912A
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Korean (ko)
Inventor
김동현
장병태
김정식
김주완
김해동
Original Assignee
양승택
한국전자통신원구원
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Application filed by 양승택, 한국전자통신원구원 filed Critical 양승택
Priority to KR1019970067912A priority Critical patent/KR980004244A/en
Publication of KR980004244A publication Critical patent/KR980004244A/en

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/02—Automatic approach or landing aids, i.e. systems in which flight data of incoming planes are processed to provide landing data
    • G08G5/025—Navigation or guidance aids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/913—Radar or analogous systems specially adapted for specific applications for traffic control for landing purposes

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Traffic Control Systems (AREA)

Abstract

본 발명은 항공기 착륙 지원 시스템 운용 방법에 관한 것으로서, 보이는 실세계 환경과 미리 저장된 정보를 결합하여, 기상 조건이 좋지 않은 상황에서도 안전한 착륙을 할 수 있도록 하는 항공기 착륙 지원 방법에 관한 것이다.The present invention relates to a method for operating an aircraft landing support system. The present invention relates to an aircraft landing support method that combines a visible real-world environment and pre-stored information so that a safe landing can be performed even under bad weather conditions.

항공기 착륙 지원 시스템을 운용하는 방법은, 착륙할 각 공항과 그 공항의 안전한 착륙 거리 지점까지의 주위 지리 및 지형 정보를 세밀한 3차원 공간 데이터 베이스화 하는 제1과정과, 기존의 항공기 위치 추적장치로부터 얻을 위치 및 방향 정보를 이용해 제1과정에서 생선된 3차원 수치 데이터를 영상으로 가시화하여 항공기 유리에 투영시키는 제2과정과, 조종에 따라 실시간 변하는 항공기의 위치 및 방향에 대해 동기화된 부가 정보를 투영해 주는 제3과정으로 구성되어, 악천후 항공기 착륙과 같은 긴박한 상황에서 착륙에 필요한 비가시 지리 및 지형 정보를 신속히 제공함으로써 안전한 항공기 착륙을 유도하는데 있다.The method of operating the aircraft landing support system is obtained from a first process of constructing a detailed three-dimensional spatial database of surrounding geographical and terrain information of each airport to be landed and a safe landing distance point of the airport, and from an existing aircraft position tracking device. Using the position and direction information, the second process of visualizing the 3D numerical data generated in the first process as an image and projecting it on the glass of the aircraft, and projecting additional information synchronized to the position and direction of the aircraft that changes in real time according to the maneuver The state consists of a third process, which induces a safe aircraft landing by quickly providing the invisible geographic and terrain information necessary for landing in impending conditions such as bad weather aircraft landings.

Description

항공기 착륙 지원 시스템 운용 방법How to operate the aircraft landing support system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 따른 항공기 착륙 지원 시스템.2 is an aircraft landing support system according to the present invention.

Claims (3)

항공기 착륙 지원 시스템의 운영 방법은 먼저, 착륙시 필요한 공항 주변의 3차원 공간 정보 즉, 산의 지형, 착륙시 주의 해야할 고층 건물, 눈에 띄이는 강이나 도로의 공간 정보 등을 데이터베이스화 하는 제1과정과, 위치 및 방향 추적 시스템으로부터 획득된 정보를 이용하여 3차원 정보 데이터베이스를 검색하여 필요한 정보를 가시화 하는 제2과정과, 항공기내 조종사의 조종에 따라 달리 보이는 환경과 동기화된 부가 정보를 겹쳐 제공하는 제3과정으로 구성되는 것을 특징으로 하는 항공기 착륙 지원 시스템의 운용 방법.First, a method of operating an aircraft landing support system includes a first database that records three-dimensional spatial information around an airport required for landing, that is, mountainous terrain, high-rise buildings to watch out for when landing, and prominent river or road spatial information. Process, and the second process of visualizing necessary information by searching the 3D information database using the information obtained from the position and direction tracking system, and superimposing additional information synchronized with the environment seen by the pilot of the aircraft Operating method of the aircraft landing support system, characterized in that consisting of a third process. 제1항에 있어서, 상기 제2과정은 기존 항공기 위치 추적 시스템으로부터 항공기 위치 및 방향 정보를 획득하는 제1단계와; 상기 제1항의 1과정에서 만든 3차원 정보 데이터베이스를 검색하는 제2단계와, 상기 획득되어 해석된 위치 및 방향 정보와 검색된 3차원 정보 데이터를 이용하여 착륙 지원 정보를 가시화하는 제3단계와, 상기 가시화 정보를 반 투과성 디스플레이 장치에 디스플레이 하는 제4단계를 포함하는 것을 특징으로 하는 항공기 착륙 지원 시스템의 운용 방법.The method of claim 1, wherein the second process comprises: a first step of obtaining aircraft position and direction information from an existing aircraft position tracking system; A second step of searching the three-dimensional information database created in step 1 of claim 1, a third step of visualizing landing assistance information using the acquired and analyzed position and direction information and the retrieved three-dimensional information data; And a fourth step of displaying the visualization information on the semi-transparent display device. 제1항에 있어서, 상기 제3과정은 조종사의 조종에 따라 발생하는 변환된 실세계 가시 환경과 지원 정보 사이의 오차를 입력하는 제1단계와; 상기 입력된 오차 정보에 따라 오차를 보정 값을 계산하는 제2단계와; 상기 제2항에 의한 가상화 정보화 결합하여 오차를 보정한 정보를 반 투과성 디스플레이 장치에 가시화하는 제3단계를 포함하는 것을 특징으로 하는 항공기 착륙 지원 시스템의 운용 방법.The method of claim 1, wherein the third process comprises: a first step of inputting an error between the converted real world visible environment and support information generated according to a pilot's manipulation; A second step of calculating an error correction value according to the input error information; And a third step of visualizing the error-corrected information by combining the virtualization information according to claim 2 on the semi-transparent display device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970067912A 1997-12-11 1997-12-11 How to operate the aircraft landing support system KR980004244A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200029783A (en) 2018-09-11 2020-03-19 한국항공우주산업 주식회사 Landing support system for aircraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200029783A (en) 2018-09-11 2020-03-19 한국항공우주산업 주식회사 Landing support system for aircraft

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