FR2955388B1 - Appareil de detection d'angle de rotation, equipement de machine electrique rotative, et equipement de direction assistee electrique - Google Patents

Appareil de detection d'angle de rotation, equipement de machine electrique rotative, et equipement de direction assistee electrique Download PDF

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Publication number
FR2955388B1
FR2955388B1 FR1055013A FR1055013A FR2955388B1 FR 2955388 B1 FR2955388 B1 FR 2955388B1 FR 1055013 A FR1055013 A FR 1055013A FR 1055013 A FR1055013 A FR 1055013A FR 2955388 B1 FR2955388 B1 FR 2955388B1
Authority
FR
France
Prior art keywords
equipment
rotation angle
electric machine
detection apparatus
angle detection
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
Application number
FR1055013A
Other languages
English (en)
Other versions
FR2955388A1 (fr
Inventor
Masatsugu Nakano
Satoru Akutsu
Shinsuke Hemmi
Yosuke Sugino
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2955388A1 publication Critical patent/FR2955388A1/fr
Application granted granted Critical
Publication of FR2955388B1 publication Critical patent/FR2955388B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/185—Circuit arrangements for detecting position without separate position detecting elements using inductance sensing, e.g. pulse excitation
    • 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
    • G01D5/204—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 by influencing the mutual induction between two or more coils
    • G01D5/2073—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 by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils
    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24471—Error correction
    • G01D5/2448—Correction of gain, threshold, offset or phase control
    • 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
    • H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Ac Motors In General (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Power Steering Mechanism (AREA)
FR1055013A 2010-01-19 2010-06-23 Appareil de detection d'angle de rotation, equipement de machine electrique rotative, et equipement de direction assistee electrique Expired - Fee Related FR2955388B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010009107A JP4916556B2 (ja) 2010-01-19 2010-01-19 回転角度検出装置、回転電機装置および電動パワーステアリング装置
JP2010009107 2010-01-19

Publications (2)

Publication Number Publication Date
FR2955388A1 FR2955388A1 (fr) 2011-07-22
FR2955388B1 true FR2955388B1 (fr) 2018-06-01

Family

ID=44257084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055013A Expired - Fee Related FR2955388B1 (fr) 2010-01-19 2010-06-23 Appareil de detection d'angle de rotation, equipement de machine electrique rotative, et equipement de direction assistee electrique

Country Status (3)

Country Link
JP (1) JP4916556B2 (fr)
DE (1) DE102010023333A1 (fr)
FR (1) FR2955388B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5836026B2 (ja) * 2011-09-08 2015-12-24 三菱重工業株式会社 誤差周波数成分取得装置、回転角度取得装置およびモータ制御装置
JP2013160524A (ja) * 2012-02-01 2013-08-19 Ichinomiya Denki:Kk 車載用角度検出装置
KR101664567B1 (ko) 2014-10-20 2016-10-10 현대자동차주식회사 레졸버의 위치 정보 오차를 보상하기 위한 장치 및 방법
JP6005781B2 (ja) * 2015-03-05 2016-10-12 日本航空電子工業株式会社 レゾルバ装置
CN108351197B (zh) * 2015-11-26 2020-09-29 三菱电机株式会社 角度检测装置及电动助力转向装置
JP6885214B2 (ja) * 2017-06-21 2021-06-09 株式会社デンソー モータ制御装置及びモータシステム
JP6921245B2 (ja) * 2018-01-11 2021-08-18 三菱電機株式会社 回転角度検出装置
US11573103B2 (en) * 2018-05-11 2023-02-07 Sankyo Seisakusho Co. Angle detector
CN113008120B (zh) * 2019-12-19 2023-09-22 通用技术集团国测时栅科技有限公司 一种电容式直线位移传感器及其动尺
CN117561421A (zh) * 2021-07-14 2024-02-13 松下知识产权经营株式会社 位置检测装置以及摄像装置
CN114910112B (zh) * 2022-07-15 2022-09-23 泉州昆泰芯微电子科技有限公司 信号误差校正方法、磁性编码器及光学编码器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139572A (en) * 1958-10-23 1964-06-30 North American Aviation Inc Means for increasing the accuracy of synchros or the like
US4989001A (en) * 1989-04-20 1991-01-29 Advanced Micro Controls, Inc. Microcontroller based resolver-to-digital converter
JP2839341B2 (ja) * 1990-08-09 1998-12-16 三菱化学株式会社 位置信号の校正装置
JPH05296793A (ja) * 1992-04-21 1993-11-09 Olympus Optical Co Ltd エンコーダ出力信号のオフセット自動調整装置
JPH11118521A (ja) * 1997-10-13 1999-04-30 Tamagawa Seiki Co Ltd Ｖｒ形レゾルバ及びレゾルバ信号処理回路
JP3693280B2 (ja) * 1999-08-16 2005-09-07 オークマ株式会社 レゾルバの組立装置
JP3938501B2 (ja) * 2001-10-16 2007-06-27 三菱電機株式会社 回転角度検出装置、それを用いた永久磁石型回転電機、及び、永久磁石型回転電機を用いた電動パワーステアリング装置
JP4713123B2 (ja) * 2004-10-13 2011-06-29 株式会社ミツトヨ エンコーダ出力信号補正装置
JP2007057316A (ja) * 2005-08-23 2007-03-08 Yaskawa Electric Corp レゾルバインターフェース装置

Also Published As

Publication number Publication date
JP4916556B2 (ja) 2012-04-11
JP2011149724A (ja) 2011-08-04
FR2955388A1 (fr) 2011-07-22
DE102010023333A1 (de) 2011-07-21

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