KR101236150B1 - 기계식 발진기 제어 전자장치 - Google Patents

기계식 발진기 제어 전자장치 Download PDF

Info

Publication number
KR101236150B1
KR101236150B1 KR1020077027219A KR20077027219A KR101236150B1 KR 101236150 B1 KR101236150 B1 KR 101236150B1 KR 1020077027219 A KR1020077027219 A KR 1020077027219A KR 20077027219 A KR20077027219 A KR 20077027219A KR 101236150 B1 KR101236150 B1 KR 101236150B1
Authority
KR
South Korea
Prior art keywords
signal
circuit
motor
output
frequency
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
Application number
KR1020077027219A
Other languages
English (en)
Korean (ko)
Other versions
KR20080005445A (ko
Inventor
닉 안소니 뎀마
Original Assignee
허니웰 인터내셔널 인코포레이티드
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 허니웰 인터내셔널 인코포레이티드 filed Critical 허니웰 인터내셔널 인코포레이티드
Publication of KR20080005445A publication Critical patent/KR20080005445A/ko
Application granted granted Critical
Publication of KR101236150B1 publication Critical patent/KR101236150B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1229—Gyroscope control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
KR1020077027219A 2005-04-26 2006-04-24 기계식 발진기 제어 전자장치 Expired - Fee Related KR101236150B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/908,034 US7443257B2 (en) 2005-04-26 2005-04-26 Mechanical oscillator control electronics
US10/908,034 2005-04-26
PCT/US2006/015411 WO2006116271A2 (en) 2005-04-26 2006-04-24 Mechanical oscillator control electronics

Publications (2)

Publication Number Publication Date
KR20080005445A KR20080005445A (ko) 2008-01-11
KR101236150B1 true KR101236150B1 (ko) 2013-02-25

Family

ID=37027764

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077027219A Expired - Fee Related KR101236150B1 (ko) 2005-04-26 2006-04-24 기계식 발진기 제어 전자장치

Country Status (6)

Country Link
US (1) US7443257B2 (enExample)
EP (1) EP1875324B1 (enExample)
JP (1) JP2008539435A (enExample)
KR (1) KR101236150B1 (enExample)
DE (1) DE602006018891D1 (enExample)
WO (1) WO2006116271A2 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7769112B2 (en) * 2005-09-29 2010-08-03 Freescale Semiconductor, Inc. Method and system for generating wavelets
US7626530B2 (en) * 2008-05-01 2009-12-01 Robert Bosch Gmbh System and method for improving linearity of electronic circuits with mechanical oscillators
DE102008031609B4 (de) * 2008-07-07 2010-06-02 Albert-Ludwigs-Universität Freiburg Messvorrichtung mit einem mikroelektromechanischen kapazitiven Sensor
DE102009026508A1 (de) * 2009-05-27 2010-12-02 Robert Bosch Gmbh Sensor und Verfahren zum Betreiben eines Sensors
GB201003539D0 (en) 2010-03-03 2010-04-21 Silicon Sensing Systems Ltd Sensor
US8228130B1 (en) * 2011-02-15 2012-07-24 Texas Instruments Incorporated Circuitry and method for precision amplitude control in quartz and MEMS oscillators
US9091539B2 (en) 2011-06-10 2015-07-28 Honeywell International Inc. Gyroscope dynamic motor amplitude compensation for enhanced rate estimation during startup
US9523909B2 (en) 2011-09-04 2016-12-20 Maradin Technologies Ltd. Apparatus and methods for locking resonating frequency of a miniature system
FR2988935B1 (fr) * 2012-04-03 2014-04-25 Commissariat Energie Atomique Dispositif de commande de nems a module numerique de retard
GB201313389D0 (en) * 2013-07-26 2013-09-11 Atlantic Inertial Systems Ltd Signal processing
JP6268052B2 (ja) * 2013-08-23 2018-01-24 株式会社東芝 半導体集積回路、および、モータ駆動装置
CN106403920B (zh) * 2015-07-28 2019-02-22 无锡华润上华科技有限公司 加速度器
US10365104B2 (en) * 2016-05-11 2019-07-30 Murata Manufacturing Co., Ltd. Digital controller for a MEMS gyroscope
US11466986B2 (en) 2017-12-14 2022-10-11 Invensense, Inc. Microelectromechanical systems (MEMS) gyroscope sense frequency tracking
CN110311684B (zh) * 2019-07-10 2020-11-27 清华大学 一种基于微机电陀螺的自动调谐带通σ-δ接口电路
DE102019219630A1 (de) * 2019-12-13 2021-06-17 Robert Bosch Gmbh Phasenregelkreis für eine Treiberschaltung zum Betreiben eines MEMS-Gyroskops
DE102020206003A1 (de) * 2020-05-13 2021-11-18 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betreiben eines mikroelektromechanischen Gyroskops, Gyroskop

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331263A (en) 1979-11-30 1982-05-25 Christopher Scientific Co., Inc. Control unit for use in a vibratory feeder system
EP1164353A1 (en) * 2000-06-14 2001-12-19 Alps Electric Co., Ltd. Device for driving and detecting an oscillator in a vibratory gyroscope

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258579A (en) * 1977-12-19 1981-03-31 The Boeing Company Gyroscope wheel speed modulator
US5272922A (en) * 1991-03-06 1993-12-28 Watson Industries, Inc. Vibrating element angular rate sensor system and north seeking gyroscope embodiment thereof
JP3453723B2 (ja) * 1994-06-06 2003-10-06 アイシン精機株式会社 振動子駆動回路
JPH07336217A (ja) * 1994-06-10 1995-12-22 Matsushita Electric Ind Co Ltd 信号処理回路
JPH08338729A (ja) * 1995-06-13 1996-12-24 Nikon Corp 自励振回路及びこれを用いた圧電振動角速度計
US5530342A (en) * 1994-09-30 1996-06-25 Rockwell International Corporation Micromachined rate sensor comb drive device and method
JPH09284126A (ja) * 1996-04-15 1997-10-31 Sony Corp Ｐｌｌ回路及びデコーダ装置
US6250156B1 (en) * 1996-05-31 2001-06-26 The Regents Of The University Of California Dual-mass micromachined vibratory rate gyroscope
US5992233A (en) * 1996-05-31 1999-11-30 The Regents Of The University Of California Micromachined Z-axis vibratory rate gyroscope
JP4004129B2 (ja) * 1998-02-09 2007-11-07 マイクロストーン株式会社 運動センサ
JP2000081335A (ja) * 1998-09-07 2000-03-21 Denso Corp ヨーレートセンサ
JP2000131074A (ja) * 1998-10-28 2000-05-12 Aisin Seiki Co Ltd 静電駆動の角速度検出装置
US6164134A (en) * 1999-01-29 2000-12-26 Hughes Electronics Corporation Balanced vibratory gyroscope and amplitude control for same
US6481283B1 (en) * 1999-04-05 2002-11-19 Milli Sensor Systems & Actuators, Inc. Coriolis oscillating gyroscopic instrument
US6311555B1 (en) * 1999-11-17 2001-11-06 American Gnc Corporation Angular rate producer with microelectromechanical system technology
US6456939B1 (en) * 2000-01-04 2002-09-24 Mccall Hiram Micro inertial measurement unit
KR100373484B1 (ko) * 2000-01-27 2003-02-25 국방과학연구소 진동형 마이크로자이로스코프
WO2001069266A1 (en) * 2000-03-13 2001-09-20 Microsensors, Inc. Method of driving mems sensor with balanced four-phase comb drive
US20030033850A1 (en) * 2001-08-09 2003-02-20 Challoner A. Dorian Cloverleaf microgyroscope with electrostatic alignment and tuning
US6675630B2 (en) * 2001-08-17 2004-01-13 The Boeing Company Microgyroscope with electronic alignment and tuning
DE10240087C5 (de) 2002-08-30 2011-12-01 Austriamicrosystems Ag Vibrationskreisel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331263A (en) 1979-11-30 1982-05-25 Christopher Scientific Co., Inc. Control unit for use in a vibratory feeder system
EP1164353A1 (en) * 2000-06-14 2001-12-19 Alps Electric Co., Ltd. Device for driving and detecting an oscillator in a vibratory gyroscope

Also Published As

Publication number Publication date
JP2008539435A (ja) 2008-11-13
EP1875324B1 (en) 2010-12-15
EP1875324A2 (en) 2008-01-09
US20060238260A1 (en) 2006-10-26
KR20080005445A (ko) 2008-01-11
US7443257B2 (en) 2008-10-28
DE602006018891D1 (de) 2011-01-27
WO2006116271A2 (en) 2006-11-02
WO2006116271A3 (en) 2006-11-30

Similar Documents

Publication Publication Date Title
KR101236150B1 (ko) 기계식 발진기 제어 전자장치
CN102947673B (zh) 具有正交抑制的速度传感器
EP2447671B1 (en) Angular velocity sensor, and synchronous detection circuit used therein
US5302916A (en) Wide range digital frequency detector
CN107810385B (zh) 对陀螺仪的基于相位的测量与控制
JP2000353957A (ja) アナログ信号のディジタル変換方法
US20160161256A1 (en) Apparatus and methods for pll-based gyroscope gain control, quadrature cancellation and demodulation
EP1425855A2 (en) A wide band digital phase locked loop (pll) with a half-frequency output
JP2002290218A (ja) 半導体装置
SE469616B (sv) Anordning foer foerskjutning av fasen hos en klocksignal samt saett och anordning foer taktaatervinning hos en digital datasignal
US8656775B2 (en) Vibratory gyro-sensor and vibratory gyro circuit
JPS63283232A (ja) デユーテイサイクルに無関係な位相検波回路
JP2550621B2 (ja) 高周波発振型近接スイッチ
JP5153625B2 (ja) 駆動回路装置、及び、駆動信号を生成する方法
JPH05211413A (ja) 位相比較回路
JP2002257547A (ja) 多重変調された信号の同期復調のための方法及び装置
US5694015A (en) Hunting suppressor for polyphase electric motors
CN108253953A (zh) 一种mems陀螺仪的解调系统和解调装置
JPH08200367A (ja) 磁気軸受の制御装置
JPH0530089B2 (enExample)
JPS61191290A (ja) 電動圧縮機用無整流子直流電動機の位置検出回路
JP3469825B2 (ja) Ｐｌｌ回路
JPS63139417A (ja) パルス発生回路
KR0148180B1 (ko) 클램프회로를 이용한 위상검출기
JPH0964732A (ja) 同期クロック生成回路

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20160219

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20160219

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000