DE102018213405A1 - Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements - Google Patents
Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements Download PDFInfo
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- DE102018213405A1 DE102018213405A1 DE102018213405.7A DE102018213405A DE102018213405A1 DE 102018213405 A1 DE102018213405 A1 DE 102018213405A1 DE 102018213405 A DE102018213405 A DE 102018213405A DE 102018213405 A1 DE102018213405 A1 DE 102018213405A1
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Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/22—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects
- G01K11/26—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of resonant frequencies
- G01K11/265—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of resonant frequencies using surface acoustic wave [SAW]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
- G01K13/08—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in rotary movement
-
- 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
- G01P3/487—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 delivered by rotating magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/60—Controlling or determining the temperature of the motor or of the drive
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/14—Electronic commutators
- H02P6/16—Circuit arrangements for detecting position
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018213405.7A DE102018213405A1 (de) | 2018-08-09 | 2018-08-09 | Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements |
| CN201910733240.5A CN110823409B (zh) | 2018-08-09 | 2019-08-09 | 用于确定旋转元件的温度和旋转特性的传感器系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018213405.7A DE102018213405A1 (de) | 2018-08-09 | 2018-08-09 | Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102018213405A1 true DE102018213405A1 (de) | 2020-02-13 |
Family
ID=69186393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102018213405.7A Pending DE102018213405A1 (de) | 2018-08-09 | 2018-08-09 | Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110823409B (zh) |
| DE (1) | DE102018213405A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4009501A1 (de) * | 2020-12-02 | 2022-06-08 | pro-micron GmbH | Zustandsüberwachung für ein rotierendes element, insbesondere für den rotor eines elektromotors |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3885711B1 (en) * | 2020-03-25 | 2023-03-01 | Melexis Technologies SA | Inductive position sensor |
| DE102020114861A1 (de) * | 2020-06-04 | 2021-12-09 | HELLA GmbH & Co. KGaA | Induktiver Positionssensor |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6538426B1 (en) * | 2000-08-30 | 2003-03-25 | Wabash Technologies, Inc. | Combined hub temperature and wheel speed sensor system |
| GB2394293A (en) * | 2002-10-16 | 2004-04-21 | Gentech Invest Group Ag | Inductive sensing apparatus and method |
| DE102005014984A1 (de) * | 2005-04-01 | 2006-10-05 | Franz Haimer Maschinenbau Kg | Induktionsspulen-Baueinheit |
| DE102008046741A1 (de) * | 2008-09-11 | 2010-03-18 | Dr. Johannes Heidenhain Gmbh | Induktiver Positionssensor, damit ausgestattetes Messsystem und Verfahren zum Betrieb eines Positionssensors |
| EP2351992B8 (de) * | 2010-02-01 | 2017-04-12 | CTR Carinthian Tech Research AG | Verfahren und Anordnung zur berührungsfreien Messung physikalischer Parameter an bewegten Teilen in elektrischen Maschinen |
| DE102011106699B4 (de) * | 2011-07-06 | 2022-03-31 | Robert Bosch Gmbh | Linearbewegungsvorrichtung mit Oberflächenwellensensor und drahtloser Sensorsignalübertragung |
| EP2853873A1 (de) * | 2013-09-30 | 2015-04-01 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur Erfassung einer Temperatur eines Rotors eines Elektromotors |
| US9829501B2 (en) * | 2014-04-25 | 2017-11-28 | Texas Instruments Incorporated | Rotational sensing based on inductive sensing |
| DE102014110805A1 (de) * | 2014-07-30 | 2016-02-04 | C. & E. Fein Gmbh | Ständeranordnung für eine elektrische Maschine |
| JP6691927B2 (ja) * | 2015-02-12 | 2020-05-13 | フランツ ケスラー ゲーエムベーハー | 工作機械および工作機械ユニット |
| JP6550793B2 (ja) * | 2015-02-27 | 2019-07-31 | 株式会社ジェイテクト | 温度検出装置及び回転角検出装置 |
-
2018
- 2018-08-09 DE DE102018213405.7A patent/DE102018213405A1/de active Pending
-
2019
- 2019-08-09 CN CN201910733240.5A patent/CN110823409B/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4009501A1 (de) * | 2020-12-02 | 2022-06-08 | pro-micron GmbH | Zustandsüberwachung für ein rotierendes element, insbesondere für den rotor eines elektromotors |
| WO2022117265A1 (de) * | 2020-12-02 | 2022-06-09 | Pro-Micron Gmbh | Zustandsüberwachung für ein rotierendes element einer kraft- oder arbeitsmaschine, insbesondere für den rotor eines elektromotors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110823409B (zh) | 2024-08-27 |
| CN110823409A (zh) | 2020-02-21 |
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