JPS5612881A - Circuit for controlling ac motor - Google Patents

Circuit for controlling ac motor

Info

Publication number
JPS5612881A
JPS5612881A JP8841579A JP8841579A JPS5612881A JP S5612881 A JPS5612881 A JP S5612881A JP 8841579 A JP8841579 A JP 8841579A JP 8841579 A JP8841579 A JP 8841579A JP S5612881 A JPS5612881 A JP S5612881A
Authority
JP
Japan
Prior art keywords
motor
phase
current
wave
trigger signal
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.)
Granted
Application number
JP8841579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338956B2 (ko
Inventor
Fumiaki Kawada
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.)
Oriental Motor Co Ltd
Original Assignee
Oriental Motor 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 Oriental Motor Co Ltd filed Critical Oriental Motor Co Ltd
Priority to JP8841579A priority Critical patent/JPS5612881A/ja
Publication of JPS5612881A publication Critical patent/JPS5612881A/ja
Publication of JPS6338956B2 publication Critical patent/JPS6338956B2/ja
Granted legal-status Critical Current

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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
    • H02P3/24—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by applying dc to the motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
JP8841579A 1979-07-12 1979-07-12 Circuit for controlling ac motor Granted JPS5612881A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8841579A JPS5612881A (en) 1979-07-12 1979-07-12 Circuit for controlling ac motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8841579A JPS5612881A (en) 1979-07-12 1979-07-12 Circuit for controlling ac motor

Publications (2)

Publication Number Publication Date
JPS5612881A true JPS5612881A (en) 1981-02-07
JPS6338956B2 JPS6338956B2 (ko) 1988-08-02

Family

ID=13942156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8841579A Granted JPS5612881A (en) 1979-07-12 1979-07-12 Circuit for controlling ac motor

Country Status (1)

Country Link
JP (1) JPS5612881A (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9614466B2 (en) 2014-05-20 2017-04-04 Black & Decker Inc. Electronic braking for a universal motor in a power tool
US11047528B2 (en) 2016-02-12 2021-06-29 Black & Decker Inc. Electronic braking for a power tool having a brushless motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9614466B2 (en) 2014-05-20 2017-04-04 Black & Decker Inc. Electronic braking for a universal motor in a power tool
US11047528B2 (en) 2016-02-12 2021-06-29 Black & Decker Inc. Electronic braking for a power tool having a brushless motor

Also Published As

Publication number Publication date
JPS6338956B2 (ko) 1988-08-02

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