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 PDF

Info

Publication number
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
Authority
DE
Germany
Prior art keywords
sensor
signal
temperature
antenna
sensor system
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.)
Pending
Application number
DE102018213405.7A
Other languages
German (de)
English (en)
Inventor
Fabian Utermoehlen
Radoslav Rusanov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE102018213405.7A priority Critical patent/DE102018213405A1/de
Priority to CN201910733240.5A priority patent/CN110823409B/zh
Publication of DE102018213405A1 publication Critical patent/DE102018213405A1/de
Pending legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/22Measuring 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
    • G01K11/26Measuring 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
    • G01K11/265Measuring 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]
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical 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
    • G01D5/12Mechanical 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
    • G01D5/14Mechanical 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
    • G01D5/20Mechanical 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00Thermometers specially adapted for specific purposes
    • G01K13/04Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
    • G01K13/08Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in rotary movement
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42Devices characterised by the use of electric or magnetic means
    • G01P3/44Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487Devices 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60Controlling or determining the temperature of the motor or of the drive
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14Electronic commutators
    • H02P6/16Circuit 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)
DE102018213405.7A 2018-08-09 2018-08-09 Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements Pending DE102018213405A1 (de)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
EP3645977B1 (de) Sensorsystem zur bestimmung mindestens einer rotationseigenschaft eines rotierenden elements
EP3833935B1 (de) Sensorsystem zur bestimmung einer temperatur und mindestens einer rotationseigenschaft eines um mindestens eine rotationsachse rotierenden elements
DE102018213402A1 (de) Induktiver Positionssensor, insbesondere zur Erfassung mindestens einer Rotationseigenschaft eines rotierenden Elements
DE102018213405A1 (de) Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102016201851A1 (de) Sensorvorrichtung zur Bestimmung mindestens einer Rotationseigenschaft eines rotierenden Elements
WO2018108365A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102017221763A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
WO2020030336A1 (de) Induktiver positionssensor, insbesondere zur erfassung mindestens einer rotationseigenschaft eines rotierenden elements
EP3833936B1 (de) Sensorsystem zur bestimmung mindestens einer rotationseigenschaft eines rotierenden elements
EP0907891B1 (de) Anordnung zur berührungslosen induktiven übertragung elektrischer messgrössen und/oder elektrischer energie zwischen einem rotor und einem stator
DE102018213406A1 (de) Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102018213410A1 (de) Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
WO2020030337A1 (de) Sensorsystem zur bestimmung mindestens einer rotationseigenschaft eines rotierenden elements
DE102018221926A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
WO2021213744A1 (de) Steuergerät zum ansteuern einer elektrischen maschine, sensoranordnung zur bestimmung einer rotorposition einer elektrischen maschine
WO2020030319A1 (de) Sensorsystem zur bestimmung mindestens einer rotationseigenschaft eines rotierenden elements
DE102016224854A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102022211049A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102020213593A1 (de) Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102019213428A1 (de) Sensorsystem zur Bestimmung einer Temperatur und mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102018213649A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines rotierenden Elements
DE102021213476A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
DE102017221761A1 (de) Sensorsystem zur Bestimmung mindestens einer Rotationseigenschaft eines um mindestens eine Rotationsachse rotierenden Elements
WO2022106238A1 (de) Sensorsystem zur bestimmung mindestens einer rotationseigenschaft eines rotierenden elements
DE102015207614A1 (de) Vorrichtung und Verfahren zum Detektieren einer Drehlage eines drehbaren Bauelements