PH12019000095A1 - Method and apparatus for compensating air data using inertial navigation data - Google Patents

Method and apparatus for compensating air data using inertial navigation data

Info

Publication number
PH12019000095A1
PH12019000095A1 PH12019000095A PH12019000095A PH12019000095A1 PH 12019000095 A1 PH12019000095 A1 PH 12019000095A1 PH 12019000095 A PH12019000095 A PH 12019000095A PH 12019000095 A PH12019000095 A PH 12019000095A PH 12019000095 A1 PH12019000095 A1 PH 12019000095A1
Authority
PH
Philippines
Prior art keywords
flight information
data
inertial navigation
flight
compensating air
Prior art date
Application number
PH12019000095A
Inventor
Jung Woo Park
Ik Soo Park
Tae Seok Ki
Su Kweon Hwang
Original Assignee
Agency Defense Dev
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Agency Defense Dev filed Critical Agency Defense Dev
Publication of PH12019000095A1 publication Critical patent/PH12019000095A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Navigation (AREA)

Abstract

A method of compensating flight information includes estimating first flight information from an air data system (ADS) having a plurality of sensors provided on a flight vehicle, estimating second flight information by using sensor data output from at least one of the plurality of sensors and navigation data output from an inertial navigation device provided on the flight vehicle, and outputting compensated flight information by using the estimated first flight information and the estimated second flight information. When flight information is acquired by using the ADS, the reliability and accuracy of the acquired flight information may be improved.
PH12019000095A 2018-08-30 2019-02-21 Method and apparatus for compensating air data using inertial navigation data PH12019000095A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180103038A KR101982181B1 (en) 2018-08-30 2018-08-30 Method and apparatus for compensating air data using inertial navigation data

Publications (1)

Publication Number Publication Date
PH12019000095A1 true PH12019000095A1 (en) 2020-03-09

Family

ID=66680014

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12019000095A PH12019000095A1 (en) 2018-08-30 2019-02-21 Method and apparatus for compensating air data using inertial navigation data

Country Status (3)

Country Link
KR (1) KR101982181B1 (en)
AU (1) AU2019201015B2 (en)
PH (1) PH12019000095A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111605724B (en) * 2020-05-22 2022-08-12 成都飞机工业（集团）有限责任公司 Simulation test method for atmospheric data system
CN111780750B (en) * 2020-06-08 2022-10-28 中国民用航空中南地区空中交通管理局 Multi-sensor-based high-precision positioning method, equipment and medium for civil aircraft

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7490008B2 (en) * 2004-09-17 2009-02-10 Itt Manufacturing Enterprises, Inc. GPS accumulated delta range processing for navigation applications
JP4345779B2 (en) * 2006-07-13 2009-10-14 トヨタ自動車株式会社 Navigation device and position detection method
US7347090B1 (en) * 2006-09-14 2008-03-25 The Boeing Company Methods and systems for calculating atmospheric vehicle air data
KR20110132641A (en) * 2010-05-27 2011-12-09 한국항공우주산업 주식회사 Navigation apparatus and navigation method
FR3018912B1 (en) * 2014-03-18 2017-11-24 Airbus Operations Sas METHOD AND DEVICE FOR AUTOMATICALLY ESTIMATING PARAMETERS RELATED TO A FLIGHT OF AN AIRCRAFT
US10101174B2 (en) * 2016-08-22 2018-10-16 Rosemount Aerospace Inc. Air data aided inertial measurement unit

Also Published As

Publication number Publication date
KR101982181B1 (en) 2019-05-24
AU2019201015A1 (en) 2020-03-19
AU2019201015B2 (en) 2020-10-22

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