DE102005028214A1 - Vibrationsmesssystem - Google Patents
Vibrationsmesssystem Download PDFInfo
- Publication number
- DE102005028214A1 DE102005028214A1 DE102005028214A DE102005028214A DE102005028214A1 DE 102005028214 A1 DE102005028214 A1 DE 102005028214A1 DE 102005028214 A DE102005028214 A DE 102005028214A DE 102005028214 A DE102005028214 A DE 102005028214A DE 102005028214 A1 DE102005028214 A1 DE 102005028214A1
- Authority
- DE
- Germany
- Prior art keywords
- measuring system
- vibration measuring
- frequency
- receiver
- transmitter
- 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.)
- Withdrawn
Links
- 238000005259 measurement Methods 0.000 title abstract description 7
- 230000005284 excitation Effects 0.000 claims abstract description 31
- 230000008878 coupling Effects 0.000 claims abstract description 25
- 238000010168 coupling process Methods 0.000 claims abstract description 25
- 238000005859 coupling reaction Methods 0.000 claims abstract description 25
- 238000001228 spectrum Methods 0.000 claims abstract description 13
- 230000001939 inductive effect Effects 0.000 claims abstract description 7
- 238000011156 evaluation Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000001419 dependent effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000005281 excited state Effects 0.000 claims description 2
- 230000010358 mechanical oscillation Effects 0.000 claims description 2
- 238000004458 analytical method Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000003990 capacitor Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
- G01H11/02—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by magnetic means, e.g. reluctance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
- G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005028214A DE102005028214A1 (de) | 2005-06-17 | 2005-06-17 | Vibrationsmesssystem |
| JP2008516297A JP2008544237A (ja) | 2005-06-17 | 2006-06-12 | 振動測定システム |
| PCT/EP2006/063101 WO2006134092A1 (de) | 2005-06-17 | 2006-06-12 | Vibrationsmesssystem |
| DE502006007105T DE502006007105D1 (de) | 2005-06-17 | 2006-06-12 | Vibrationsmesssystem |
| EP06763642A EP1891404B1 (de) | 2005-06-17 | 2006-06-12 | Vibrationsmesssystem |
| US11/917,812 US7819012B2 (en) | 2005-06-17 | 2006-06-12 | Vibration measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005028214A DE102005028214A1 (de) | 2005-06-17 | 2005-06-17 | Vibrationsmesssystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005028214A1 true DE102005028214A1 (de) | 2006-12-21 |
Family
ID=36889236
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005028214A Withdrawn DE102005028214A1 (de) | 2005-06-17 | 2005-06-17 | Vibrationsmesssystem |
| DE502006007105T Active DE502006007105D1 (de) | 2005-06-17 | 2006-06-12 | Vibrationsmesssystem |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE502006007105T Active DE502006007105D1 (de) | 2005-06-17 | 2006-06-12 | Vibrationsmesssystem |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7819012B2 (https=) |
| EP (1) | EP1891404B1 (https=) |
| JP (1) | JP2008544237A (https=) |
| DE (2) | DE102005028214A1 (https=) |
| WO (1) | WO2006134092A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7878066B2 (en) | 2005-09-05 | 2011-02-01 | Siemens Aktiengesellschaft | Vibration measurement system |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095492B (zh) * | 2010-11-24 | 2012-10-10 | 华北电力大学 | 汽轮发电机组低频振动与润滑油温相关性实时分析方法 |
| CN102087139B (zh) * | 2010-11-24 | 2012-10-10 | 华北电力大学 | 汽轮发电机组低频振动频率成份实时分析方法 |
| CN102103037B (zh) * | 2010-11-24 | 2012-08-29 | 华北电力大学 | 汽轮发电机组低频振动与功率递增相关性分析方法 |
| CN102022143B (zh) * | 2010-11-24 | 2012-10-10 | 华北电力大学 | 汽轮发电机组低频振动平稳性实时分析方法 |
| CN102175306B (zh) * | 2011-01-24 | 2012-10-10 | 华北电力大学 | 汽轮发电机组油膜振荡故障实时辨识方法 |
| DE102011076006B3 (de) * | 2011-05-17 | 2012-09-13 | Siemens Aktiengesellschaft | Kraftaufnehmer, insbesondere Wägezelle |
| DE102017205052A1 (de) | 2017-03-24 | 2018-09-27 | Zf Friedrichshafen Ag | Verfahren, Steuergerät und System zum Erfassen einer Schwingung eines Fahrzeugteils für ein Fahrzeug |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3435260A (en) * | 1966-06-30 | 1969-03-25 | Bell Telephone Labor Inc | Vibration sensor |
| US6032533A (en) * | 1994-07-30 | 2000-03-07 | Su; Li | Absolute amplitude sensor device |
| US6324910B1 (en) * | 1996-10-21 | 2001-12-04 | Robert Bosch Gmbh | Method and device for measuring a physical variable |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2979959A (en) * | 1959-06-03 | 1961-04-18 | Stanley P Clurman | Magnetic accelerometer |
| GB938385A (en) | 1960-12-14 | 1963-10-02 | Wayne Kerr Lab Ltd | Improvements in or relating to vibration recording apparatus |
| US3512402A (en) * | 1966-05-17 | 1970-05-19 | Reliance Electric & Eng Co | Non-contacting vibration analyzer |
| US3930405A (en) * | 1974-09-17 | 1976-01-06 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method and means for measuring acoustic emissions |
| US6199874B1 (en) * | 1993-05-26 | 2001-03-13 | Cornell Research Foundation Inc. | Microelectromechanical accelerometer for automotive applications |
| US6122961A (en) * | 1997-09-02 | 2000-09-26 | Analog Devices, Inc. | Micromachined gyros |
| US6508126B2 (en) * | 2000-07-21 | 2003-01-21 | Denso Corporation | Dynamic quantity sensor having movable and fixed electrodes with high rigidity |
| US7444868B2 (en) * | 2006-06-29 | 2008-11-04 | Honeywell International Inc. | Force rebalancing for MEMS inertial sensors using time-varying voltages |
-
2005
- 2005-06-17 DE DE102005028214A patent/DE102005028214A1/de not_active Withdrawn
-
2006
- 2006-06-12 WO PCT/EP2006/063101 patent/WO2006134092A1/de not_active Ceased
- 2006-06-12 EP EP06763642A patent/EP1891404B1/de not_active Expired - Fee Related
- 2006-06-12 US US11/917,812 patent/US7819012B2/en not_active Expired - Fee Related
- 2006-06-12 DE DE502006007105T patent/DE502006007105D1/de active Active
- 2006-06-12 JP JP2008516297A patent/JP2008544237A/ja not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3435260A (en) * | 1966-06-30 | 1969-03-25 | Bell Telephone Labor Inc | Vibration sensor |
| US6032533A (en) * | 1994-07-30 | 2000-03-07 | Su; Li | Absolute amplitude sensor device |
| US6324910B1 (en) * | 1996-10-21 | 2001-12-04 | Robert Bosch Gmbh | Method and device for measuring a physical variable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7878066B2 (en) | 2005-09-05 | 2011-02-01 | Siemens Aktiengesellschaft | Vibration measurement system |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1891404A1 (de) | 2008-02-27 |
| EP1891404B1 (de) | 2010-06-02 |
| JP2008544237A (ja) | 2008-12-04 |
| DE502006007105D1 (de) | 2010-07-15 |
| US7819012B2 (en) | 2010-10-26 |
| US20080196503A1 (en) | 2008-08-21 |
| WO2006134092A8 (de) | 2007-06-14 |
| WO2006134092A1 (de) | 2006-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| R120 | Application withdrawn or ip right abandoned |
Effective date: 20110704 |