DE69510850D1 - Detektorsystem für vibrationskreisel - Google Patents
Detektorsystem für vibrationskreiselInfo
- Publication number
- DE69510850D1 DE69510850D1 DE69510850T DE69510850T DE69510850D1 DE 69510850 D1 DE69510850 D1 DE 69510850D1 DE 69510850 T DE69510850 T DE 69510850T DE 69510850 T DE69510850 T DE 69510850T DE 69510850 D1 DE69510850 D1 DE 69510850D1
- Authority
- DE
- Germany
- Prior art keywords
- detector system
- vibratory gyros
- gyros
- vibratory
- detector
- 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 - Lifetime
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
- G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
- G01C19/5642—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating bars or beams
- G01C19/5649—Signal processing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Gyroscopes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP08576494A JP3201135B2 (ja) | 1994-03-30 | 1994-03-30 | 振動ジャイロ検出方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69510850D1 true DE69510850D1 (de) | 1999-08-26 |
DE69510850T2 DE69510850T2 (de) | 2000-04-20 |
Family
ID=13867944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69510850T Expired - Lifetime DE69510850T2 (de) | 1994-03-30 | 1995-03-27 | Detektorsystem für vibrationskreisel |
Country Status (4)
Country | Link |
---|---|
US (1) | US5648608A (de) |
EP (1) | EP0675340B1 (de) |
JP (1) | JP3201135B2 (de) |
DE (1) | DE69510850T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09113279A (ja) * | 1995-10-16 | 1997-05-02 | Murata Mfg Co Ltd | 振動ジャイロ |
KR100223977B1 (ko) * | 1997-07-10 | 1999-10-15 | 윤덕용 | 진동자이로스코프의 가진검출장치 |
CA2270833C (en) * | 1999-04-30 | 2009-11-10 | Kosta Zamfes | Gas trap for drilling mud |
JP3520821B2 (ja) * | 1999-10-29 | 2004-04-19 | 株式会社村田製作所 | 振動ジャイロ用自己診断回路 |
JP2001201347A (ja) * | 2000-01-19 | 2001-07-27 | Murata Mfg Co Ltd | 角速度センサ |
JP3709793B2 (ja) * | 2001-01-29 | 2005-10-26 | 株式会社村田製作所 | 振動ジャイロおよびそれを用いた電子装置および振動ジャイロの自己診断方法 |
JP2002228453A (ja) * | 2001-01-31 | 2002-08-14 | Murata Mfg Co Ltd | 振動ジャイロおよびその温度ドリフト調整方法 |
KR100450994B1 (ko) * | 2002-04-26 | 2004-10-02 | 학교법인 대양학원 | 퍼지로직을 이용한 진동형 자이로스코프의 온도 바이어스드리프트 보정방법 |
US6959583B2 (en) * | 2002-04-30 | 2005-11-01 | Honeywell International Inc. | Passive temperature compensation technique for MEMS devices |
JP5470040B2 (ja) | 2007-08-31 | 2014-04-16 | ローム株式会社 | 角速度信号検出回路及び角速度信号検出方法 |
KR101218991B1 (ko) * | 2010-08-06 | 2013-01-07 | 삼성전기주식회사 | 자이로 센서 구동 장치 |
KR101354782B1 (ko) * | 2012-05-25 | 2014-01-22 | 삼성전기주식회사 | 자이로 센서 신호 탐지 장치 및 그 방법 |
CN103345148A (zh) * | 2013-06-19 | 2013-10-09 | 河海大学常州校区 | 微陀螺仪的鲁棒自适应控制方法 |
CN103345155B (zh) * | 2013-06-19 | 2015-12-09 | 河海大学常州校区 | 微陀螺仪的自适应反演控制系统及方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5349857A (en) * | 1988-08-12 | 1994-09-27 | Murata Manufacturing Co., Ltd. | Vibratory gyroscope |
JPH03172714A (ja) * | 1989-11-30 | 1991-07-26 | Murata Mfg Co Ltd | 検出回路 |
DE69111950T2 (de) * | 1990-08-27 | 1996-03-14 | Murata Manufacturing Co | Signaldetektorschaltung für Schwingkreisel. |
JP3036145B2 (ja) * | 1991-08-12 | 2000-04-24 | 株式会社村田製作所 | 振動ジャイロ |
EP0579974B1 (de) * | 1992-06-29 | 1996-09-04 | Murata Manufacturing Co., Ltd. | Driftunterdrückungsschaltung für Gyrometer |
JPH0674774A (ja) * | 1992-08-27 | 1994-03-18 | Murata Mfg Co Ltd | ジャイロの駆動回路 |
JPH06300567A (ja) * | 1993-02-22 | 1994-10-28 | Murata Mfg Co Ltd | ジャイロ出力検出方法 |
JPH0735554A (ja) * | 1993-07-22 | 1995-02-07 | Murata Mfg Co Ltd | 検出回路 |
JP3178212B2 (ja) * | 1993-12-28 | 2001-06-18 | 株式会社村田製作所 | 発振回路 |
-
1994
- 1994-03-30 JP JP08576494A patent/JP3201135B2/ja not_active Expired - Lifetime
-
1995
- 1995-03-22 US US08/408,924 patent/US5648608A/en not_active Expired - Lifetime
- 1995-03-27 EP EP95104499A patent/EP0675340B1/de not_active Expired - Lifetime
- 1995-03-27 DE DE69510850T patent/DE69510850T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0675340B1 (de) | 1999-07-21 |
EP0675340A1 (de) | 1995-10-04 |
JPH07270166A (ja) | 1995-10-20 |
DE69510850T2 (de) | 2000-04-20 |
US5648608A (en) | 1997-07-15 |
JP3201135B2 (ja) | 2001-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |