KR100886408B1 - 항공기의 활주로의 접근공간의 계산방법 - Google Patents
항공기의 활주로의 접근공간의 계산방법 Download PDFInfo
- Publication number
- KR100886408B1 KR100886408B1 KR1020077026118A KR20077026118A KR100886408B1 KR 100886408 B1 KR100886408 B1 KR 100886408B1 KR 1020077026118 A KR1020077026118 A KR 1020077026118A KR 20077026118 A KR20077026118 A KR 20077026118A KR 100886408 B1 KR100886408 B1 KR 100886408B1
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- South Korea
- Prior art keywords
- aircraft
- runway
- access
- space
- terrain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/50—Navigation or guidance aids
- G08G5/54—Navigation or guidance aids for approach or landing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
- B64D45/04—Landing aids; Safety measures to prevent collision with earth's surface
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
- G01C5/005—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels altimeters for aircraft
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- 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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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/70—Arrangements for monitoring traffic-related situations or conditions
- G08G5/74—Arrangements for monitoring traffic-related situations or conditions for monitoring terrain
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims (2)
- 항공기의 지형 인식 및 경고 시스템 또는 항행 시스템의 사용을 위한 활주로로의 접근 공간의 계산 방법으로서,(a) 활주로 주위의 소정 기하 공간을 세팅하는 단계;(b) 지면점 인터셉트(ground point intercept, GPI)인 활주로상의 위치를 선택하는 단계;(c) 접근 경로 활주 경사각을 선택하는 단계;(d) 상기 접근 공간을 위한 측면 경계를 선택하는 단계;(e) 상기 GPI와 교차하고, 상기 접근 경로 활주 경사각보다 예각인 소정의 각으로 상기 기하 공간의 외부 경계로 연장되는 시험적 하부 접근 경로면을 고려하는 단계;(f) 상기 시험적 하부 접근 경로면이 소정 세이프티 마진(safety margin)까지 GPI로부터 기하 공간의 외부 경계로의 모든 지형을 배제하는가를 결정하고, 만일 그렇다면 상기 시험적 하부 접근 경로면을 실질 하부 접근 경계면으로 선택하고, 만일 그렇지 않다면 접근 경로 활주 경사각을 증가시키고 실질 하부 접근 경계면이 선택될 때까지 단계 (e) 및 (f)를 반복하는 단계;(g) 상부 접근 경로면이 접근 경로 공간을 위하여 최대 접근 경로면을 나타내도록 하는 각도로 활주로상의 소정의 위치로부터 상기 기하 공간의 외부 경계를 향해 연장된 상부 접근 경로면을 선택하는 단계를 포함함을 특징으로 하는 항공기의 지형 인식 및 경고 시스템 또는 항행 시스템의 사용을 위한 활주로로의 접근 공간의 계산 방법
- 제 1 항에 있어서, 상기 접근 경로 활주 경사각이 3°내지 5.5°의 레인지에 있는 항공기의 지형 인식 및 경고 시스템 또는 항행 시스템의 사용을 위한 활주로로의 접근 공간의 계산 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020077026118A KR100886408B1 (ko) | 2007-11-09 | 2001-10-11 | 항공기의 활주로의 접근공간의 계산방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020077026118A KR100886408B1 (ko) | 2007-11-09 | 2001-10-11 | 항공기의 활주로의 접근공간의 계산방법 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037005048A Division KR100819370B1 (ko) | 2000-10-10 | 2001-10-11 | 지형 인식 및 경고 시스템의 오류 경고 감소 및 착륙 접근항행을 위한 방법 및 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070114848A KR20070114848A (ko) | 2007-12-04 |
KR100886408B1 true KR100886408B1 (ko) | 2009-03-02 |
Family
ID=39141391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077026118A Expired - Fee Related KR100886408B1 (ko) | 2007-11-09 | 2001-10-11 | 항공기의 활주로의 접근공간의 계산방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100886408B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5677842A (en) * | 1994-06-14 | 1997-10-14 | Sextant Avionique | Collision avoidance device with reduced energy balance for aircraft, notably for avoiding collisions with the ground |
US5839080A (en) * | 1995-07-31 | 1998-11-17 | Alliedsignal, Inc. | Terrain awareness system |
-
2001
- 2001-10-11 KR KR1020077026118A patent/KR100886408B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5677842A (en) * | 1994-06-14 | 1997-10-14 | Sextant Avionique | Collision avoidance device with reduced energy balance for aircraft, notably for avoiding collisions with the ground |
US5839080A (en) * | 1995-07-31 | 1998-11-17 | Alliedsignal, Inc. | Terrain awareness system |
US5839080B1 (en) * | 1995-07-31 | 2000-10-17 | Allied Signal Inc | Terrain awareness system |
Also Published As
Publication number | Publication date |
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KR20070114848A (ko) | 2007-12-04 |
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