DE602005021312D1 - Drehungsdetektionseinrichtung - Google Patents

Drehungsdetektionseinrichtung

Info

Publication number
DE602005021312D1
DE602005021312D1 DE602005021312T DE602005021312T DE602005021312D1 DE 602005021312 D1 DE602005021312 D1 DE 602005021312D1 DE 602005021312 T DE602005021312 T DE 602005021312T DE 602005021312 T DE602005021312 T DE 602005021312T DE 602005021312 D1 DE602005021312 D1 DE 602005021312D1
Authority
DE
Germany
Prior art keywords
value
output
adjustor
adder
phase
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.)
Active
Application number
DE602005021312T
Other languages
English (en)
Inventor
Mimpei Morishita
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.)
Toshiba Elevator and Building Systems Corp
Original Assignee
Toshiba Elevator Co Ltd
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 Toshiba Elevator Co Ltd filed Critical Toshiba Elevator Co Ltd
Publication of DE602005021312D1 publication Critical patent/DE602005021312D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Electric Motors In General (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE602005021312T 2004-01-23 2005-01-24 Drehungsdetektionseinrichtung Active DE602005021312D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004016072A JP4435585B2 (ja) 2004-01-23 2004-01-23 回転検出装置
PCT/JP2005/000873 WO2005071423A1 (ja) 2004-01-23 2005-01-24 回転検出装置

Publications (1)

Publication Number Publication Date
DE602005021312D1 true DE602005021312D1 (de) 2010-07-01

Family

ID=34805475

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005021312T Active DE602005021312D1 (de) 2004-01-23 2005-01-24 Drehungsdetektionseinrichtung

Country Status (7)

Country Link
US (1) US7357041B2 (de)
EP (1) EP1712922B1 (de)
JP (1) JP4435585B2 (de)
KR (1) KR100823770B1 (de)
CN (1) CN1910459B (de)
DE (1) DE602005021312D1 (de)
WO (1) WO2005071423A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2464836A1 (en) * 2004-04-05 2005-10-05 Masoud M. K. Karimi Ghartemani A novel system for analysis and synthesis of power system signals
JP2005332157A (ja) * 2004-05-19 2005-12-02 Alps Electric Co Ltd 力覚付与型入力装置
US20060170382A1 (en) * 2005-01-28 2006-08-03 Nikon Corporation Linear motor force ripple identification and compensation with iterative learning control
US7863850B2 (en) * 2007-05-11 2011-01-04 GM Global Technology Operations LLC Apparatus, system, and method for simulating outputs of a resolver to test motor-resolver systems
US8264860B2 (en) * 2009-08-10 2012-09-11 Emerson Climate Technologies, Inc. System and method for power factor correction frequency tracking and reference generation
US8264192B2 (en) 2009-08-10 2012-09-11 Emerson Climate Technologies, Inc. Controller and method for transitioning between control angles
US8508166B2 (en) 2009-08-10 2013-08-13 Emerson Climate Technologies, Inc. Power factor correction with variable bus voltage
US9634593B2 (en) 2012-04-26 2017-04-25 Emerson Climate Technologies, Inc. System and method for permanent magnet motor control
US20150101890A1 (en) * 2012-06-04 2015-04-16 Otis Elevator Company Encoder Eccentricity Correction For Elevator Systems
US8981692B2 (en) * 2012-07-19 2015-03-17 GM Global Technology Operations LLC Torque ripple reduction of multiple harmonic components
CN107645264B (zh) 2012-08-10 2021-03-12 艾默生环境优化技术有限公司 控制电路、驱动电路以及控制压缩机的电动机的方法
CN105651159A (zh) * 2014-11-10 2016-06-08 河南平原光电有限公司 一种高精度数字解调与组合电路
DE102015201583B4 (de) * 2015-01-29 2018-07-26 Carl Zeiss Industrielle Messtechnik Gmbh Verfahren zur Ermittlung eines auf eine Drehvorrichtung einwirkenden Moments oder einer auf eine Drehvorrichtung einwirkenden Kraft
JP6667320B2 (ja) * 2016-02-26 2020-03-18 ルネサスエレクトロニクス株式会社 信号処理器及び制御装置
JP6689712B2 (ja) * 2016-08-23 2020-04-28 ルネサスエレクトロニクス株式会社 レゾルバ補正装置及び半導体装置
JP6490142B2 (ja) * 2017-05-18 2019-03-27 ファナック株式会社 モータ駆動装置
CN107192843B (zh) * 2017-06-28 2019-05-24 北京航天控制仪器研究所 一种高精度转台的低速速率精度检测方法
US20210323603A1 (en) * 2018-12-18 2021-10-21 Mitsubishi Electric Corporation Angle detection device, and electric power steering device using same
CN111902702B (zh) * 2019-03-01 2022-06-07 东芝三菱电机产业系统株式会社 旋转变压器信号处理装置、驱动装置、旋转变压器信号处理方法以及程序
JP6791515B1 (ja) * 2019-10-16 2020-11-25 多摩川精機株式会社 回転機器制御システム及びエンコーダ
CN111879342B (zh) * 2020-08-03 2021-08-03 中国科学院长春光学精密机械与物理研究所 一种基于非线性跟踪微分器的编码器测速方法及装置

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GB1508422A (en) * 1974-05-29 1978-04-26 Torquemeters Ltd Phasemeters
US4399397A (en) * 1981-04-17 1983-08-16 R. Stevens Kleinschmidt Electronic phase shift and speed governor
JPS60180493A (ja) * 1984-02-24 1985-09-14 Hitachi Ltd 多層ブラシレスモ−タの駆動装置
JPS63179259A (ja) * 1987-01-21 1988-07-23 Hitachi Ltd レゾルバを用いた速度検出方法
US4899596A (en) * 1988-05-04 1990-02-13 Avco Corporation Self-calibrating torque measuring system
KR900015432A (ko) * 1989-02-06 1990-10-27 미다 가쓰시게 이동체의 속도 제어 장치
JPH07129251A (ja) 1993-10-29 1995-05-19 Yaskawa Electric Corp 防振制御方法
US5760359A (en) * 1995-07-31 1998-06-02 Matsushita Electric Industrial Co., Ltd. Motor control apparatus equipped with a controller for controlling rotational position of motor
JP3402017B2 (ja) 1995-10-19 2003-04-28 株式会社明電舎 速度検出制御装置
JP3116831B2 (ja) * 1996-08-08 2000-12-11 富士電機株式会社 誘導電動機の可変速制御装置
JPH10281809A (ja) 1997-02-06 1998-10-23 Matsushita Electric Ind Co Ltd 位置検出装置とモータ制御装置
JPH11299277A (ja) 1998-04-14 1999-10-29 Yaskawa Electric Corp モータトルク補正装置と該装置を備えたモータ駆動装置
JP3544643B2 (ja) * 2000-07-14 2004-07-21 松下電器産業株式会社 チャネル推定装置及びチャネル推定方法
US6703826B2 (en) * 2000-11-22 2004-03-09 Nippon Seiki Co., Ltd. Rotation detector having improved vibration characteristics
JP2002199501A (ja) 2000-12-26 2002-07-12 Shin Kobe Electric Mach Co Ltd 自動走行車の速度検出制御装置
JP3540300B2 (ja) * 2001-09-14 2004-07-07 東芝エレベータ株式会社 回転検出装置

Also Published As

Publication number Publication date
EP1712922B1 (de) 2010-05-19
US20070186691A1 (en) 2007-08-16
CN1910459A (zh) 2007-02-07
WO2005071423A1 (ja) 2005-08-04
EP1712922A4 (de) 2009-07-01
JP4435585B2 (ja) 2010-03-17
JP2005207942A (ja) 2005-08-04
KR20060127896A (ko) 2006-12-13
EP1712922A1 (de) 2006-10-18
CN1910459B (zh) 2010-05-05
KR100823770B1 (ko) 2008-04-21
US7357041B2 (en) 2008-04-15

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