TWI800453B - 採用馬達位置感測校正機制的馬達驅動器 - Google Patents

採用馬達位置感測校正機制的馬達驅動器 Download PDF

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Publication number
TWI800453B
TWI800453B TW111132799A TW111132799A TWI800453B TW I800453 B TWI800453 B TW I800453B TW 111132799 A TW111132799 A TW 111132799A TW 111132799 A TW111132799 A TW 111132799A TW I800453 B TWI800453 B TW I800453B
Authority
TW
Taiwan
Prior art keywords
motor
correcting mechanism
sensed
motor driver
driver
Prior art date
Application number
TW111132799A
Other languages
English (en)
Other versions
TW202412453A (zh
Inventor
陳昆民
Original Assignee
茂達電子股份有限公司
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 茂達電子股份有限公司 filed Critical 茂達電子股份有限公司
Priority to TW111132799A priority Critical patent/TWI800453B/zh
Priority to CN202211078581.1A priority patent/CN117674647A/zh
Priority to US17/978,951 priority patent/US12034394B2/en
Application granted granted Critical
Publication of TWI800453B publication Critical patent/TWI800453B/zh
Publication of TW202412453A publication Critical patent/TW202412453A/zh

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
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • G01D5/142—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 using Hall-effect devices
    • G01D5/145—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 using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
    • 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
    • H02P6/181—Circuit arrangements for detecting position without separate position detecting elements using different methods depending on the speed
    • 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
    • H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
TW111132799A 2022-08-31 2022-08-31 採用馬達位置感測校正機制的馬達驅動器 TWI800453B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW111132799A TWI800453B (zh) 2022-08-31 2022-08-31 採用馬達位置感測校正機制的馬達驅動器
CN202211078581.1A CN117674647A (zh) 2022-08-31 2022-09-05 采用马达位置感测校正机制的马达驱动器
US17/978,951 US12034394B2 (en) 2022-08-31 2022-11-01 Motor driver using correcting mechanism on sensed motor position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW111132799A TWI800453B (zh) 2022-08-31 2022-08-31 採用馬達位置感測校正機制的馬達驅動器

Publications (2)

Publication Number Publication Date
TWI800453B true TWI800453B (zh) 2023-04-21
TW202412453A TW202412453A (zh) 2024-03-16

Family

ID=86949047

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111132799A TWI800453B (zh) 2022-08-31 2022-08-31 採用馬達位置感測校正機制的馬達驅動器

Country Status (2)

Country Link
CN (1) CN117674647A (zh)
TW (1) TWI800453B (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200629708A (en) * 2005-02-02 2006-08-16 Prolific Technology Inc Space vector-based current controlled PWM inverter for motor driver
US7342378B2 (en) * 2005-11-30 2008-03-11 Hitachi, Ltd. System and method for driving synchronous motor
TW201614946A (en) * 2014-10-13 2016-04-16 Mpower Microelectronics Inc Non-sensor motor control device and method thereof
CN110224652A (zh) * 2019-06-25 2019-09-10 深圳市海浦蒙特科技有限公司 基于增量式编码器校正转子磁极位置方法、***及介质
CN110957949A (zh) * 2019-12-02 2020-04-03 西北工业大学 基于端电压法的无位置传感器无刷直流电机换相点位置校正方法
TW202218314A (zh) * 2020-09-24 2022-05-01 日商東方馬達股份有限公司 步進馬達驅動裝置
CN114499290A (zh) * 2021-12-22 2022-05-13 上海微创医疗机器人（集团）股份有限公司 位置偏差标定方法、电机驱动方法、***和设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200629708A (en) * 2005-02-02 2006-08-16 Prolific Technology Inc Space vector-based current controlled PWM inverter for motor driver
US7342378B2 (en) * 2005-11-30 2008-03-11 Hitachi, Ltd. System and method for driving synchronous motor
TW201614946A (en) * 2014-10-13 2016-04-16 Mpower Microelectronics Inc Non-sensor motor control device and method thereof
CN110224652A (zh) * 2019-06-25 2019-09-10 深圳市海浦蒙特科技有限公司 基于增量式编码器校正转子磁极位置方法、***及介质
CN110957949A (zh) * 2019-12-02 2020-04-03 西北工业大学 基于端电压法的无位置传感器无刷直流电机换相点位置校正方法
TW202218314A (zh) * 2020-09-24 2022-05-01 日商東方馬達股份有限公司 步進馬達驅動裝置
CN114499290A (zh) * 2021-12-22 2022-05-13 上海微创医疗机器人（集团）股份有限公司 位置偏差标定方法、电机驱动方法、***和设备

Also Published As

Publication number Publication date
CN117674647A (zh) 2024-03-08
TW202412453A (zh) 2024-03-16
US20240072692A1 (en) 2024-02-29

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