HK1113237A1 - Motor drive circuit, motor driving method and semiconductor integrated circuit device - Google Patents

Motor drive circuit, motor driving method and semiconductor integrated circuit device

Info

Publication number
HK1113237A1
HK1113237A1 HK08108348.4A HK08108348A HK1113237A1 HK 1113237 A1 HK1113237 A1 HK 1113237A1 HK 08108348 A HK08108348 A HK 08108348A HK 1113237 A1 HK1113237 A1 HK 1113237A1
Authority
HK
Hong Kong
Prior art keywords
semiconductor integrated
driving method
integrated circuit
drive circuit
motor
Prior art date
Application number
HK08108348.4A
Inventor
Hisashi Oura
Kenji Sakurai
Toshiyuki Ajima
Hiroyuki Hasegawa
Original Assignee
Hitachi Ltd
Hitachi Haramachi Eletronics 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 Hitachi Ltd, Hitachi Haramachi Eletronics Co Ltd filed Critical Hitachi Ltd
Publication of HK1113237A1 publication Critical patent/HK1113237A1/en

Links

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
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration
    • 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
    • H02P2209/00—Indexing scheme relating to controlling arrangements characterised by the waveform of the supplied voltage or current
    • H02P2209/09—PWM with fixed limited number of pulses per period
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/912—Pulse or frequency counter
HK08108348.4A 2006-11-08 2008-07-29 Motor drive circuit, motor driving method and semiconductor integrated circuit device HK1113237A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006302244A JP4557955B2 (en) 2006-11-08 2006-11-08 Motor driving circuit, motor driving method, and semiconductor integrated circuit device

Publications (1)

Publication Number Publication Date
HK1113237A1 true HK1113237A1 (en) 2008-09-26

Family

ID=39405370

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08108348.4A HK1113237A1 (en) 2006-11-08 2008-07-29 Motor drive circuit, motor driving method and semiconductor integrated circuit device

Country Status (4)

Country Link
JP (1) JP4557955B2 (en)
KR (1) KR101046354B1 (en)
CN (1) CN101179247B (en)
HK (1) HK1113237A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5606899B2 (en) * 2010-12-24 2014-10-15 ミネベア株式会社 Drive control device for brushless motor
JP5784361B2 (en) 2011-05-16 2015-09-24 ミネベア株式会社 Drive control device for brushless motor
JP5438081B2 (en) * 2011-09-21 2014-03-12 日立オートモティブシステムズ株式会社 Brushless motor drive device
ITTO20120311A1 (en) * 2012-04-10 2013-10-11 Gate Srl CIRCUIT TEST DEVICE FOR A THREE-PHASE BRUSHLESS MOTOR
CN103384128B (en) * 2012-05-03 2016-08-17 台达电子工业股份有限公司 Controller for motor and motor control method
CN103780185A (en) * 2012-10-19 2014-05-07 浙江盾安人工环境股份有限公司 Compressor torque control method and torque control device
WO2014162519A1 (en) * 2013-04-02 2014-10-09 三菱電機株式会社 Power conversion apparatus and cooling air-conditioning apparatus
CN103856144A (en) * 2014-03-28 2014-06-11 湘潭赫施曼电控科技有限公司 Frequency converter for overhead line electric locomotive
JP6486805B2 (en) * 2015-09-25 2019-03-20 ルネサスエレクトロニクス株式会社 Semiconductor power module and electric motor drive system
US9853589B2 (en) * 2016-03-03 2017-12-26 GM Global Technology Operations LLC Electric power system for controlling an electric machine
JP2022138592A (en) 2021-03-10 2022-09-26 株式会社東芝 Brushless motor driving device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY107328A (en) * 1990-07-06 1995-11-30 Hitachi Ltd Brushless motor incorporating an integrated circuit having a one-chipped peripheral circuit.
KR0177948B1 (en) * 1995-09-22 1999-05-15 구자홍 An inverter control for a bldc motor drive
KR200149070Y1 (en) * 1996-11-01 1999-06-15 윤종용 Current control apparatus of a switched reluctance motor
JP3442024B2 (en) * 2000-02-29 2003-09-02 株式会社日立製作所 Motor driving circuit, motor driving method, and semiconductor integrated circuit device
JP3833870B2 (en) * 2000-04-25 2006-10-18 松下冷機株式会社 refrigerator
JP3450284B2 (en) * 2000-08-22 2003-09-22 松下電器産業株式会社 Control device for brushless motor
JP4226224B2 (en) * 2001-01-26 2009-02-18 パナソニック株式会社 Inverter device
JP4552466B2 (en) * 2004-03-12 2010-09-29 株式会社日立製作所 AC motor control device, 2-chip inverter and one-chip inverter.

Also Published As

Publication number Publication date
CN101179247B (en) 2011-01-19
CN101179247A (en) 2008-05-14
KR101046354B1 (en) 2011-07-04
JP2008118830A (en) 2008-05-22
JP4557955B2 (en) 2010-10-06
KR20080042015A (en) 2008-05-14

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