GB2271422B - Compensated interial guidance system - Google Patents
Compensated interial guidance systemInfo
- Publication number
- GB2271422B GB2271422B GB9320517A GB9320517A GB2271422B GB 2271422 B GB2271422 B GB 2271422B GB 9320517 A GB9320517 A GB 9320517A GB 9320517 A GB9320517 A GB 9320517A GB 2271422 B GB2271422 B GB 2271422B
- Authority
- GB
- United Kingdom
- Prior art keywords
- interial
- compensated
- guidance system
- guidance
- interial guidance
- 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.)
- Expired - Fee Related
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
- G01C21/183—Compensation of inertial measurements, e.g. for temperature effects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- 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
- G01C21/166—Mechanical, construction or arrangement details of inertial navigation systems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Navigation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9312000A FR2696825A1 (en) | 1992-10-08 | 1993-10-08 | Relative-movement-compensated inertial guidance system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929221165A GB9221165D0 (en) | 1992-10-08 | 1992-10-08 | Compensated internatial guidance system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9320517D0 GB9320517D0 (en) | 1993-12-01 |
GB2271422A GB2271422A (en) | 1994-04-13 |
GB2271422B true GB2271422B (en) | 1995-05-10 |
Family
ID=10723150
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929221165A Pending GB9221165D0 (en) | 1992-10-08 | 1992-10-08 | Compensated internatial guidance system |
GB9320517A Expired - Fee Related GB2271422B (en) | 1992-10-08 | 1993-10-05 | Compensated interial guidance system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929221165A Pending GB9221165D0 (en) | 1992-10-08 | 1992-10-08 | Compensated internatial guidance system |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9221165D0 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1049731C (en) * | 1994-07-30 | 2000-02-23 | 苏立 | Absolute amplitude sensor |
US5811821A (en) * | 1996-08-09 | 1998-09-22 | Park Scientific Instruments | Single axis vibration reducing system |
US5890569A (en) * | 1997-06-06 | 1999-04-06 | Honeywell Inc. | Vibration isolation system for an inertial sensor assembly |
DE19826615A1 (en) | 1998-06-17 | 1999-12-23 | Busch Dieter & Co Prueftech | Shock protection for position measuring probes |
US7584660B2 (en) | 2005-07-06 | 2009-09-08 | Prueftechnik Dieter Busch Ag | Shock isolation system for an inertial sensor arrangement |
CN101294811B (en) * | 2008-05-29 | 2010-06-09 | 北京航空航天大学 | Strapdown inertial navigation system adopting strange perturbation method for taper cone error and rowing error compensation |
DE102010018048A1 (en) * | 2010-04-23 | 2011-10-27 | Northrop Grumman Litef Gmbh | Yaw rate sensor assembly and method of operating a yaw rate sensor assembly |
EP2453203A1 (en) * | 2010-11-10 | 2012-05-16 | Pilot Ltd | Orientation sensor |
CN111156993B (en) * | 2019-12-27 | 2022-03-04 | 北京航天时代激光导航技术有限责任公司 | Light and small laser gyro strapdown inertial measurement unit structure |
CN111473090B (en) * | 2020-04-20 | 2022-05-13 | 南京理工大学 | High-overload-resistant vibration reduction structure for recycling micro-inertia measurement unit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262861A (en) * | 1978-10-16 | 1981-04-21 | The Singer Company | Inertially decoupled strapdown system |
-
1992
- 1992-10-08 GB GB929221165A patent/GB9221165D0/en active Pending
-
1993
- 1993-10-05 GB GB9320517A patent/GB2271422B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262861A (en) * | 1978-10-16 | 1981-04-21 | The Singer Company | Inertially decoupled strapdown system |
Also Published As
Publication number | Publication date |
---|---|
GB9221165D0 (en) | 1993-04-21 |
GB9320517D0 (en) | 1993-12-01 |
GB2271422A (en) | 1994-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19971005 |