JP4641751B2 - ピークホールド回路、それを備えるモータ駆動制御回路、及びそれを備えるモータ装置 - Google Patents

ピークホールド回路、それを備えるモータ駆動制御回路、及びそれを備えるモータ装置 Download PDF

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Publication number
JP4641751B2
JP4641751B2 JP2004215039A JP2004215039A JP4641751B2 JP 4641751 B2 JP4641751 B2 JP 4641751B2 JP 2004215039 A JP2004215039 A JP 2004215039A JP 2004215039 A JP2004215039 A JP 2004215039A JP 4641751 B2 JP4641751 B2 JP 4641751B2
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Japan
Prior art keywords
voltage
circuit
motor
output
transistor
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Expired - Fee Related
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JP2004215039A
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English (en)
Japanese (ja)
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JP2006042423A (ja
Inventor
高志 藤村
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Rohm Co Ltd
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Rohm Co Ltd
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Publication date
Application filed by Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP2004215039A priority Critical patent/JP4641751B2/ja
Priority to KR1020077004201A priority patent/KR20070055505A/ko
Priority to PCT/JP2005/013023 priority patent/WO2006009059A1/ja
Priority to US11/632,978 priority patent/US7564207B2/en
Priority to CNB2005800248468A priority patent/CN100495896C/zh
Priority to TW094125015A priority patent/TW200620808A/zh
Publication of JP2006042423A publication Critical patent/JP2006042423A/ja
Application granted granted Critical
Publication of JP4641751B2 publication Critical patent/JP4641751B2/ja
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Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • H02P6/15—Controlling commutation time

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Direct Current Motors (AREA)
JP2004215039A 2004-07-23 2004-07-23 ピークホールド回路、それを備えるモータ駆動制御回路、及びそれを備えるモータ装置 Expired - Fee Related JP4641751B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2004215039A JP4641751B2 (ja) 2004-07-23 2004-07-23 ピークホールド回路、それを備えるモータ駆動制御回路、及びそれを備えるモータ装置
KR1020077004201A KR20070055505A (ko) 2004-07-23 2005-07-14 피크 홀드 회로, 그것을 포함하는 모터 구동 제어 회로, 및그것을 포함하는 모터 장치
PCT/JP2005/013023 WO2006009059A1 (ja) 2004-07-23 2005-07-14 ピークホールド回路、それを備えるモータ駆動制御回路、及びそれを備えるモータ装置
US11/632,978 US7564207B2 (en) 2004-07-23 2005-07-14 Peak hold circuit, motor drive control circuit having the peak hold circuit and motor apparatus having the motor drive control circuit
CNB2005800248468A CN100495896C (zh) 2004-07-23 2005-07-14 峰值保持电路、具有该峰值保持电路的电机驱动控制电路及具有该电机驱动控制电路的电机设备
TW094125015A TW200620808A (en) 2004-07-23 2005-07-22 Peak hold circuit, motor drive control circuit equipped with it, and motor device equipped with it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004215039A JP4641751B2 (ja) 2004-07-23 2004-07-23 ピークホールド回路、それを備えるモータ駆動制御回路、及びそれを備えるモータ装置

Publications (2)

Publication Number Publication Date
JP2006042423A JP2006042423A (ja) 2006-02-09
JP4641751B2 true JP4641751B2 (ja) 2011-03-02

Family

ID=35785172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004215039A Expired - Fee Related JP4641751B2 (ja) 2004-07-23 2004-07-23 ピークホールド回路、それを備えるモータ駆動制御回路、及びそれを備えるモータ装置

Country Status (6)

Country Link
US (1) US7564207B2 (enExample)
JP (1) JP4641751B2 (enExample)
KR (1) KR20070055505A (enExample)
CN (1) CN100495896C (enExample)
TW (1) TW200620808A (enExample)
WO (1) WO2006009059A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100953644B1 (ko) * 2006-01-19 2010-04-20 엘지전자 주식회사 미디어 신호 처리 방법 및 장치
JP5196811B2 (ja) 2007-03-06 2013-05-15 ローム株式会社 モータ駆動装置及びこれを用いた電気機器
JP4773403B2 (ja) * 2007-06-18 2011-09-14 ソニーオプティアーク株式会社 情報再生装置、再生開始方法及び再生開始プログラム
US8044623B2 (en) * 2007-07-03 2011-10-25 Seiko Epson Corporation Drive control circuit for electric motor
JP5195185B2 (ja) * 2008-09-05 2013-05-08 パナソニック株式会社 インバータ装置
CN101738536B (zh) * 2008-11-21 2011-07-20 上海电机学院 用于永磁同步电机的电流测量值的量化装置及其量化方法
JP2010200599A (ja) * 2009-01-30 2010-09-09 Rohm Co Ltd 回転数検出回路及びこれを備えるモータドライバ装置
TWI393343B (zh) * 2010-02-12 2013-04-11 Amtek Semiconductor Co Ltd 直流無刷馬達之驅動系統及具有此驅動系統之藍光光碟機
TWI395601B (zh) * 2010-07-07 2013-05-11 寧茂企業股份有限公司 健身器材節能與能源回收控制系統
CN103051290B (zh) * 2012-11-27 2016-04-27 联合汽车电子有限公司 峰值保持驱动方法
JP6169044B2 (ja) * 2014-05-30 2017-07-26 株式会社東芝 ブラシレスモータ駆動回路、および、ブラシレスモータ駆動システム
KR101639511B1 (ko) 2015-01-07 2016-07-13 효성전기주식회사 3상 bldc 모터 구동소자의 보호회로
CN115113169A (zh) * 2021-03-19 2022-09-27 上海禾赛科技有限公司 峰值保持电路、脉冲采集电路及激光雷达
CN113422557B (zh) * 2021-06-29 2023-09-29 四川航天烽火伺服控制技术有限公司 一种电机控制电路及电动舵机系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662242A (en) * 1970-05-13 1972-05-09 Fmc Corp Digital servo power drive control including velocity updating
JPS5828834B2 (ja) * 1975-10-09 1983-06-18 松下電器産業株式会社 モ−タデンリユウセイゲンソウチ
JPS5333564A (en) * 1976-09-09 1978-03-29 Mitsubishi Electric Corp Waveform sampling system
JPS56117395A (en) * 1980-02-18 1981-09-14 Toshiba Corp Peak hold circuit
US4453117A (en) * 1983-04-14 1984-06-05 Elms Robert T Motor control apparatus with short term undervoltage motor mode saver
JPS62109296A (ja) * 1985-11-07 1987-05-20 Mitsubishi Electric Corp トランジスタ回路
JPH04107019A (ja) * 1990-08-28 1992-04-08 Sumitomo Electric Ind Ltd ピークホールド回路
WO1996005650A1 (en) * 1994-08-11 1996-02-22 Hitachi, Ltd. Motor driving system
JP3350376B2 (ja) * 1996-11-25 2002-11-25 シャープ株式会社 波形整形回路およびそれを用いる赤外線データ通信装置
US6163118A (en) * 1998-11-20 2000-12-19 Texas Instruments Incorporated Method and apparatus for controlling a motor in a mass storage device
KR100333332B1 (ko) 1998-12-17 2002-06-20 윤종용 미러신호 검출을 위한 회로 및 방법과 그를위한 광디스크 장치?
JP2000236690A (ja) * 1999-02-17 2000-08-29 Matsushita Electric Ind Co Ltd ブラシレスモータの駆動制御装置
JP2002218783A (ja) * 2001-01-15 2002-08-02 Rohm Co Ltd モータ駆動装置
WO2005071827A1 (ja) 2004-01-27 2005-08-04 Rohm Co., Ltd モータ駆動制御回路及びそれを用いたモータ装置
US7365506B2 (en) * 2004-06-15 2008-04-29 Matsushita Electric Industrial Co., Ltd. Motor driving device, motor driving method, and motor apparatus
JP2006343306A (ja) * 2004-11-15 2006-12-21 Denso Corp ガス濃度検出装置
JP5270071B2 (ja) * 2006-05-16 2013-08-21 富士通オプティカルコンポーネンツ株式会社 信号増幅装置

Also Published As

Publication number Publication date
US7564207B2 (en) 2009-07-21
CN100495896C (zh) 2009-06-03
WO2006009059A1 (ja) 2006-01-26
TW200620808A (en) 2006-06-16
US20070273324A1 (en) 2007-11-29
JP2006042423A (ja) 2006-02-09
CN1989689A (zh) 2007-06-27
TWI339937B (enExample) 2011-04-01
KR20070055505A (ko) 2007-05-30

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