NO314368B1 - Treghets- og magnetiske fölersystemer konstruert for å måle retningsvinkelen i forhold til den jordiske nordpol - Google Patents

Treghets- og magnetiske fölersystemer konstruert for å måle retningsvinkelen i forhold til den jordiske nordpol Download PDF

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Publication number
NO314368B1
NO314368B1 NO19995736A NO995736A NO314368B1 NO 314368 B1 NO314368 B1 NO 314368B1 NO 19995736 A NO19995736 A NO 19995736A NO 995736 A NO995736 A NO 995736A NO 314368 B1 NO314368 B1 NO 314368B1
Authority
NO
Norway
Prior art keywords
earth
magnetic
aforementioned
north
angle
Prior art date
Application number
NO19995736A
Other languages
English (en)
Norwegian (no)
Other versions
NO995736D0 (no
NO995736L (no
Inventor
Carlo Ceccherini
Stefano Scarpa
Original Assignee
Alenia Marconi Systems Spa
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 Alenia Marconi Systems Spa filed Critical Alenia Marconi Systems Spa
Publication of NO995736D0 publication Critical patent/NO995736D0/no
Publication of NO995736L publication Critical patent/NO995736L/no
Publication of NO314368B1 publication Critical patent/NO314368B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • 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
    • G01C21/20—Instruments for performing navigational calculations
    • 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
    • G01C21/183—Compensation of inertial measurements, e.g. for temperature effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/02—Magnetic compasses
    • G01C17/28—Electromagnetic compasses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38—Testing, calibrating, or compensating of compasses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
    • 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
    • G01C21/04—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means
    • G01C21/08—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means involving use of the magnetic field of the earth

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Electromagnetism (AREA)
  • Navigation (AREA)
  • Gyroscopes (AREA)
  • Measuring Magnetic Variables (AREA)
NO19995736A 1998-04-01 1999-11-22 Treghets- og magnetiske fölersystemer konstruert for å måle retningsvinkelen i forhold til den jordiske nordpol NO314368B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT98RM000208A IT1299404B1 (it) 1998-04-01 1998-04-01 Sistema di sensori inerziali e magnetici atto a determinare l'angolo di orientamento rispetto al nord geografico
PCT/EP1999/002034 WO1999050619A1 (en) 1998-04-01 1999-03-25 Inertial and magnetic sensors systems designed for measuring the heading angle with respect to the north terrestrial pole

Publications (3)

Publication Number Publication Date
NO995736D0 NO995736D0 (no) 1999-11-22
NO995736L NO995736L (no) 2000-01-26
NO314368B1 true NO314368B1 (no) 2003-03-10

Family

ID=11405759

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19995736A NO314368B1 (no) 1998-04-01 1999-11-22 Treghets- og magnetiske fölersystemer konstruert for å måle retningsvinkelen i forhold til den jordiske nordpol

Country Status (8)

Country Link
EP (1) EP0986736B1 (it)
KR (1) KR100376313B1 (it)
AU (1) AU3521799A (it)
DE (1) DE69942050D1 (it)
IT (1) IT1299404B1 (it)
NO (1) NO314368B1 (it)
TR (1) TR199903003T1 (it)
WO (1) WO1999050619A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2808084B1 (fr) * 2000-04-21 2002-10-31 Thomson Marconi Sonar Sas Dispositif de mesure d'assiette et de cap
US6543146B2 (en) 2000-12-06 2003-04-08 Honeywell International, Inc. Electronic compass and compensation of large magnetic errors for operation over all orientations
CN100405014C (zh) * 2004-03-05 2008-07-23 清华大学 一种载体姿态测量方法
JP4915996B2 (ja) * 2006-10-06 2012-04-11 株式会社リコー センサ・モジュール、補正方法、プログラム及び記録媒体
CN102252676B (zh) * 2011-05-06 2014-03-12 微迈森惯性技术开发（北京）有限公司 运动姿态数据获取、人体运动姿态追踪方法及相关设备
CN102353375B (zh) * 2011-05-06 2013-09-18 微迈森惯性技术开发（北京）有限公司 运动姿态数据的动态参数调整方法与设备
CN103114846B (zh) * 2013-01-25 2016-05-25 北京航空航天大学 一种基于光纤陀螺测斜仪的测斜数据的事后处理系统
RU2527369C1 (ru) * 2013-04-09 2014-08-27 Открытое акционерное общество "Конструкторское бюро приборостроения им. академика А.Г. Шипунова" Способ определения угла крена вращающегося по крену летательного аппарата
JP2016540233A (ja) 2014-10-01 2016-12-22 オーシャン フロア ジオフィジックス インコーポレイテッドＯｃｅａｎ Ｆｌｏｏｒ Ｇｅｏｐｈｙｓｉｃｓ Ｉｎｃ． 自立型水中航行機の地図作成探査のための磁気データの補償
US9791862B1 (en) 2016-04-25 2017-10-17 Thayermahan, Inc. Systems and method for unmanned undersea sensor position, orientation, and depth keeping
US9778388B1 (en) * 2016-12-22 2017-10-03 Thayermahan, Inc. Systems and methods for autonomous towing of an underwater sensor array
US11105662B2 (en) 2017-11-02 2021-08-31 Thayermahan, Inc. Continuous unmanned airborne and underwater monitoring platform

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3568374D1 (en) * 1985-12-20 1989-03-30 Litef Gmbh Method to determine heading by using and automatically calibrating a 3-axis magnetometer rigidly fitted in an aircraft
CA1321418C (en) * 1988-10-05 1993-08-17 Joseph C. Mcmillan Primary land arctic navigation system
US4945647A (en) * 1989-03-23 1990-08-07 Allied-Signal Inc. North finding system

Also Published As

Publication number Publication date
KR20010013208A (ko) 2001-02-26
EP0986736A1 (en) 2000-03-22
ITRM980208A1 (it) 1999-10-01
DE69942050D1 (de) 2010-04-08
ITRM980208A0 (it) 1998-04-01
IT1299404B1 (it) 2000-03-16
WO1999050619A1 (en) 1999-10-07
NO995736D0 (no) 1999-11-22
EP0986736B1 (en) 2010-02-24
TR199903003T1 (xx) 2000-06-21
AU3521799A (en) 1999-10-18
KR100376313B1 (ko) 2003-03-17
NO995736L (no) 2000-01-26

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