DE60310980T2 - Adaptives räumliches notch-filter - Google Patents
Adaptives räumliches notch-filter Download PDFInfo
- Publication number
- DE60310980T2 DE60310980T2 DE60310980T DE60310980T DE60310980T2 DE 60310980 T2 DE60310980 T2 DE 60310980T2 DE 60310980 T DE60310980 T DE 60310980T DE 60310980 T DE60310980 T DE 60310980T DE 60310980 T2 DE60310980 T2 DE 60310980T2
- Authority
- DE
- Germany
- Prior art keywords
- frequency
- angular velocity
- function
- noise
- feedback signal
- 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
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- 238000000034 method Methods 0.000 claims abstract description 38
- 230000000903 blocking effect Effects 0.000 claims description 35
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- 230000000737 periodic effect Effects 0.000 claims description 28
- 230000008859 change Effects 0.000 claims description 27
- 238000007781 pre-processing Methods 0.000 claims description 11
- 230000002238 attenuated effect Effects 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 238000001914 filtration Methods 0.000 abstract description 7
- 230000006870 function Effects 0.000 description 51
- 230000006399 behavior Effects 0.000 description 20
- 230000004888 barrier function Effects 0.000 description 6
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- 230000001276 controlling effect Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 208000035475 disorder Diseases 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
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- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/489—Digital circuits therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Control Of Electric Motors In General (AREA)
- Gyroscopes (AREA)
- Feedback Control In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Spectrometry And Color Measurement (AREA)
- Filters That Use Time-Delay Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US255435 | 2002-09-26 | ||
| US10/255,435 US6963184B2 (en) | 2002-09-26 | 2002-09-26 | Adaptable spatial notch filter |
| PCT/US2003/023901 WO2004029634A2 (en) | 2002-09-26 | 2003-07-31 | Adaptable spatial notch filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60310980D1 DE60310980D1 (en) | 2007-02-15 |
| DE60310980T2 true DE60310980T2 (de) | 2007-10-11 |
Family
ID=32041746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60310980T Expired - Fee Related DE60310980T2 (de) | 2002-09-26 | 2003-07-31 | Adaptives räumliches notch-filter |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6963184B2 (enExample) |
| EP (1) | EP1556706B1 (enExample) |
| JP (1) | JP2006500683A (enExample) |
| KR (1) | KR20050065555A (enExample) |
| AT (1) | ATE350670T1 (enExample) |
| AU (1) | AU2003268038A1 (enExample) |
| BR (1) | BR0314317A (enExample) |
| DE (1) | DE60310980T2 (enExample) |
| MX (1) | MXPA05002567A (enExample) |
| WO (1) | WO2004029634A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008053127A1 (de) * | 2008-10-24 | 2010-04-29 | Robert Bosch Gmbh | Bereitstellungsvorrichtung und Verfahren zur Bereitstellung eines Verknüpfungssignals zur Steuerung einer Anlage |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7911325B2 (en) * | 2003-03-06 | 2011-03-22 | Brother Kogyo Kabushiki Kaisha | Communication system, and endpoint device and interrogator |
| US20050231809A1 (en) * | 2003-09-09 | 2005-10-20 | Carlson Daniel H | Microreplicated polarizing article |
| US7224529B2 (en) * | 2003-09-09 | 2007-05-29 | 3M Innovative Properties Company | Microreplicated article |
| US7804649B2 (en) * | 2003-09-09 | 2010-09-28 | 3M Innovative Properties Company | Microreplicated achromatic lens |
| US7165959B2 (en) * | 2003-09-09 | 2007-01-23 | 3M Innovative Properties Company | Apparatus and method for producing two-sided patterned webs in registration |
| US20050286182A1 (en) * | 2004-06-09 | 2005-12-29 | Jackson Russell J | Safety switch |
| MX2007010903A (es) * | 2005-03-09 | 2007-12-05 | 3M Innovative Properties Co | Articulo microreplicado con superficie reductora de muare. |
| ATE500001T1 (de) * | 2005-03-09 | 2011-03-15 | 3M Innovative Properties Co | Mikroreplizierter gegenstand und herstellungsverfahren dafür |
| US20060210770A1 (en) * | 2005-03-09 | 2006-09-21 | Nelson John C | Microreplicated article with defect-reducing surface |
| MX2007010858A (es) | 2005-03-09 | 2007-11-12 | 3M Innovative Properties Co | Aparato y metodo para producir una trama configurada de dos lados en el registro. |
| BRPI0608699A2 (pt) * | 2005-03-09 | 2010-12-07 | 3M Innovative Properties Co | aparelho de micro-replicação de rolo para rolo e metódo de fazer um artigo micro-replicado |
| US7109670B1 (en) * | 2005-05-25 | 2006-09-19 | Rockwell Automation Technologies, Inc. | Motor drive with velocity-second compensation |
| US7187142B2 (en) * | 2005-05-25 | 2007-03-06 | Rockwell Automation Technologies, Inc. | Motor drive with velocity noise filter |
| CN101103517B (zh) * | 2006-02-24 | 2010-05-19 | 三菱电机株式会社 | 电动机控制装置 |
| JP2008252959A (ja) * | 2007-03-29 | 2008-10-16 | Taiheiyo Cement Corp | 位置決め制御装置および位置決め制御方法 |
| JP2008312339A (ja) * | 2007-06-14 | 2008-12-25 | Panasonic Corp | 電動機の制御装置 |
| JP5326786B2 (ja) * | 2009-05-11 | 2013-10-30 | トヨタ自動車株式会社 | 電圧変換器制御装置 |
| JP5562010B2 (ja) * | 2009-11-18 | 2014-07-30 | 株式会社日立メディコ | 磁気共鳴イメージング装置 |
| CN109687842A (zh) * | 2018-12-24 | 2019-04-26 | 陕西航天时代导航设备有限公司 | 一种针对挠性陀螺仪噪声的滤波器 |
| TWI755704B (zh) * | 2019-05-14 | 2022-02-21 | 日商富士金股份有限公司 | 流量控制裝置、流量控制方法、流量控制裝置的控制程式 |
| EP3832317A1 (en) * | 2019-12-03 | 2021-06-09 | Hamilton Sundstrand Corporation | Adaptive filter for motor speed measurement system |
| CN116566358B (zh) * | 2023-05-19 | 2024-07-12 | 西安现代控制技术研究所 | 一种高超声速火箭弹滤波方法 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088934A (en) * | 1976-10-04 | 1978-05-09 | General Electric Company | Means for stabilizing an a-c electric motor drive system |
| US4454428A (en) * | 1981-07-22 | 1984-06-12 | Westinghouse Electric Corp. | Noise reduction means for a dynamic stabilizer for synchronous machines having torsional oscillations and method |
| JPS5860315A (ja) | 1981-10-06 | 1983-04-09 | Ricoh Co Ltd | 自動制御方式 |
| SU1084934A1 (ru) | 1982-12-06 | 1984-04-07 | Научно-Исследовательский Институт Тяжелого Машиностроения Производственного Объединения "Уралмаш" | Электропривод |
| JPH01170396A (ja) | 1987-12-23 | 1989-07-05 | Yaskawa Electric Mfg Co Ltd | モータ速度制御装置 |
| FR2628906B1 (fr) * | 1988-03-15 | 1990-08-24 | Jaeger | Dispositif de mise en forme et d'exploitation des ondulations de courant d'induit generees par un moteur a courant continu, notamment pour commande de positionnement |
| JPH01304511A (ja) * | 1988-06-02 | 1989-12-08 | Seiko Instr Inc | サーボ制御装置 |
| US5331299A (en) * | 1990-02-23 | 1994-07-19 | Massachusetts Institute Of Technology | Adaptive tracking notch filter system |
| EP0455445B1 (en) * | 1990-04-29 | 1998-09-09 | Canon Kabushiki Kaisha | Image pick-up apparatus |
| JP2504307B2 (ja) * | 1990-08-01 | 1996-06-05 | 三菱電機株式会社 | 電動機の速度制御装置 |
| KR950006389B1 (ko) | 1992-05-13 | 1995-06-14 | Lg산전주식회사 | 엘리베이터의 진동제어방법 |
| DE4420348C1 (de) * | 1994-06-01 | 1995-09-21 | Siemens Ag | Verfahren zum Ermitteln von harmonischen Oberschwingungen zu einer Grundschwingung eines elektrischen Signals |
| US5559689A (en) * | 1994-08-08 | 1996-09-24 | Sundstrand Corporation | Harmonic content determination apparatus |
| US5833173A (en) * | 1996-02-13 | 1998-11-10 | The Boeing Company | Aircraft frequency adaptive modal suppression system |
| US5929700A (en) * | 1996-06-26 | 1999-07-27 | United Technologies Corporation | Increased bandwidth for plants with resonant modes using nonlinear notch filters |
| EP0883244A4 (en) * | 1996-12-04 | 2005-01-12 | Ebara Corp | FILTERING CIRCUIT |
| US5960091A (en) * | 1997-04-25 | 1999-09-28 | White; Stanley A. | Adaptive removal of resonance-induced noise |
| JP3111046B2 (ja) * | 1997-09-24 | 2000-11-20 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | 周波数特性導出方法及び装置、ノッチフィルタ設定方法及び装置、ノッチフィルタ調整方法、制御装置、並びにディスク記憶装置 |
| US6144181A (en) * | 1998-09-21 | 2000-11-07 | Rockwell Technologies, Llc | Method and apparatus for reducing resonance in a dual inertia system |
| DE19846637A1 (de) * | 1998-10-09 | 2000-04-13 | Heidenhain Gmbh Dr Johannes | Verfahren und Schaltungsanordnung zur automatischen Parametrierung eines schnellen digitalen Drehzahlregelkreises |
| JP4273560B2 (ja) * | 1999-03-23 | 2009-06-03 | パナソニック株式会社 | モータの制御装置 |
| CN1149457C (zh) * | 1999-06-04 | 2004-05-12 | 株式会社安川电机 | 电动机位置控制器 |
| US6426545B1 (en) * | 2000-02-10 | 2002-07-30 | Epic Technologies, Inc. | Integrated circuit structures and methods employing a low modulus high elongation photodielectric |
| EP1191310B1 (de) | 2000-08-30 | 2016-05-04 | Techem Energy Services GmbH | Turbinendurchflussmesser mit adaptiver Abtastfrequenz |
| JP4519312B2 (ja) | 2000-12-20 | 2010-08-04 | 東京瓦斯株式会社 | 高調波を含む脈動の平均値を測定する方法及びそれを用いた平均値測定装置 |
-
2002
- 2002-09-26 US US10/255,435 patent/US6963184B2/en not_active Expired - Lifetime
-
2003
- 2003-07-31 AT AT03748989T patent/ATE350670T1/de not_active IP Right Cessation
- 2003-07-31 KR KR1020057005187A patent/KR20050065555A/ko not_active Ceased
- 2003-07-31 JP JP2004539821A patent/JP2006500683A/ja active Pending
- 2003-07-31 DE DE60310980T patent/DE60310980T2/de not_active Expired - Fee Related
- 2003-07-31 EP EP03748989A patent/EP1556706B1/en not_active Expired - Lifetime
- 2003-07-31 MX MXPA05002567A patent/MXPA05002567A/es not_active Application Discontinuation
- 2003-07-31 AU AU2003268038A patent/AU2003268038A1/en not_active Abandoned
- 2003-07-31 BR BR0314317-1A patent/BR0314317A/pt not_active IP Right Cessation
- 2003-07-31 WO PCT/US2003/023901 patent/WO2004029634A2/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008053127A1 (de) * | 2008-10-24 | 2010-04-29 | Robert Bosch Gmbh | Bereitstellungsvorrichtung und Verfahren zur Bereitstellung eines Verknüpfungssignals zur Steuerung einer Anlage |
| DE102008053127B4 (de) * | 2008-10-24 | 2015-04-02 | Robert Bosch Gmbh | Bereitstellungsvorrichtung und Verfahren zur Bereitstellung eines Verknüpfungssignals zur Steuerung einer Anlage |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006500683A (ja) | 2006-01-05 |
| US6963184B2 (en) | 2005-11-08 |
| EP1556706A2 (en) | 2005-07-27 |
| BR0314317A (pt) | 2005-07-26 |
| WO2004029634A3 (en) | 2004-07-08 |
| MXPA05002567A (es) | 2005-05-27 |
| EP1556706B1 (en) | 2007-01-03 |
| WO2004029634A2 (en) | 2004-04-08 |
| DE60310980D1 (en) | 2007-02-15 |
| ATE350670T1 (de) | 2007-01-15 |
| US20040066162A1 (en) | 2004-04-08 |
| KR20050065555A (ko) | 2005-06-29 |
| AU2003268038A1 (en) | 2004-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |