DE19533779A1 - Verfahren zum Messen einer Beschleunigung durch einen Sensor mit einem beweglichen Element und Beschleunigungssensor zum Durchführen des Verfahrens - Google Patents
Verfahren zum Messen einer Beschleunigung durch einen Sensor mit einem beweglichen Element und Beschleunigungssensor zum Durchführen des VerfahrensInfo
- Publication number
- DE19533779A1 DE19533779A1 DE1995133779 DE19533779A DE19533779A1 DE 19533779 A1 DE19533779 A1 DE 19533779A1 DE 1995133779 DE1995133779 DE 1995133779 DE 19533779 A DE19533779 A DE 19533779A DE 19533779 A1 DE19533779 A1 DE 19533779A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- acceleration
- movable element
- sensor
- control 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.)
- Withdrawn
Links
- 230000001133 acceleration Effects 0.000 title claims abstract description 34
- 230000005284 excitation Effects 0.000 claims abstract description 23
- 238000005259 measurement Methods 0.000 claims abstract description 22
- 230000010354 integration Effects 0.000 claims abstract description 15
- 238000012360 testing method Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 238000000691 measurement method Methods 0.000 claims description 2
- 230000033764 rhythmic process Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 4
- 230000002123 temporal effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000037007 arousal Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 101150087426 Gnal gene Proteins 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/13—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by measuring the force required to restore a proofmass subjected to inertial forces to a null position
- G01P15/131—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by measuring the force required to restore a proofmass subjected to inertial forces to a null position with electrostatic counterbalancing means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Air Bags (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9410844A FR2724463B1 (fr) | 1994-09-12 | 1994-09-12 | Procede de mesure d'une acceleration par un capteur a armature mobile et capteur d'acceleration pour mettre en oeuvre le procede |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19533779A1 true DE19533779A1 (de) | 1996-03-14 |
Family
ID=9466845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1995133779 Withdrawn DE19533779A1 (de) | 1994-09-12 | 1995-09-12 | Verfahren zum Messen einer Beschleunigung durch einen Sensor mit einem beweglichen Element und Beschleunigungssensor zum Durchführen des Verfahrens |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE19533779A1 (fr) |
| FR (1) | FR2724463B1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19739903A1 (de) * | 1997-09-11 | 1999-04-01 | Bosch Gmbh Robert | Sensorvorrichtung |
| US6279375B1 (en) * | 1997-02-24 | 2001-08-28 | Siemens Aktiengesellschaft | Method of setting switching points for a sensor output signal |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2769369B1 (fr) | 1997-10-08 | 1999-12-24 | Sercel Rech Const Elect | Accelerometre a plaque mobile, avec moteur electrostatique de contre-reaction |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2454103A1 (fr) * | 1979-04-11 | 1980-11-07 | Sagem | Perfectionnements aux accelerometres pendulaires asservis |
| US5142921A (en) * | 1990-10-29 | 1992-09-01 | Litton Systems, Inc. | Force balance instrument with electrostatic charge control |
| FR2700614B1 (fr) * | 1993-01-19 | 1995-04-14 | Sextant Avionique | Accéléromètre capacitif à circuit de correction de l'effet perturbateur de capacités parasites. |
-
1994
- 1994-09-12 FR FR9410844A patent/FR2724463B1/fr not_active Expired - Fee Related
-
1995
- 1995-09-12 DE DE1995133779 patent/DE19533779A1/de not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279375B1 (en) * | 1997-02-24 | 2001-08-28 | Siemens Aktiengesellschaft | Method of setting switching points for a sensor output signal |
| DE19739903A1 (de) * | 1997-09-11 | 1999-04-01 | Bosch Gmbh Robert | Sensorvorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2724463B1 (fr) | 1996-12-13 |
| FR2724463A1 (fr) | 1996-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |