JPS57189586A - Brake unit for motor - Google Patents

Brake unit for motor

Info

Publication number
JPS57189586A
JPS57189586A JP7450581A JP7450581A JPS57189586A JP S57189586 A JPS57189586 A JP S57189586A JP 7450581 A JP7450581 A JP 7450581A JP 7450581 A JP7450581 A JP 7450581A JP S57189586 A JPS57189586 A JP S57189586A
Authority
JP
Japan
Prior art keywords
motor
point
inverter
frequency
switch
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
JP7450581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS646636B2 (de
Inventor
Takeshi Tawara
Masayuki Katsuto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7450581A priority Critical patent/JPS57189586A/ja
Publication of JPS57189586A publication Critical patent/JPS57189586A/ja
Publication of JPS646636B2 publication Critical patent/JPS646636B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
JP7450581A 1981-05-18 1981-05-18 Brake unit for motor Granted JPS57189586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7450581A JPS57189586A (en) 1981-05-18 1981-05-18 Brake unit for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7450581A JPS57189586A (en) 1981-05-18 1981-05-18 Brake unit for motor

Publications (2)

Publication Number Publication Date
JPS57189586A true JPS57189586A (en) 1982-11-20
JPS646636B2 JPS646636B2 (de) 1989-02-03

Family

ID=13549238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7450581A Granted JPS57189586A (en) 1981-05-18 1981-05-18 Brake unit for motor

Country Status (1)

Country Link
JP (1) JPS57189586A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989586A (ja) * 1982-11-11 1984-05-23 Toray Eng Co Ltd ロ−ラ装置
JPS6333394U (de) * 1986-08-13 1988-03-03
JPH0412686A (ja) * 1990-04-27 1992-01-17 Juki Corp 交流モータ駆動回路
CN103595303A (zh) * 2012-08-15 2014-02-19 黑龙江庆东油田节能设备股份有限公司 一种智能节电柜的自动转换电路

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03274892A (ja) * 1990-03-23 1991-12-05 Sharp Corp 電気音響変換器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989586A (ja) * 1982-11-11 1984-05-23 Toray Eng Co Ltd ロ−ラ装置
JPS6333394U (de) * 1986-08-13 1988-03-03
JPH0412686A (ja) * 1990-04-27 1992-01-17 Juki Corp 交流モータ駆動回路
CN103595303A (zh) * 2012-08-15 2014-02-19 黑龙江庆东油田节能设备股份有限公司 一种智能节电柜的自动转换电路

Also Published As

Publication number Publication date
JPS646636B2 (de) 1989-02-03

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