JPS5436521A - Dc braking method for induction motor - Google Patents
Dc braking method for induction motorInfo
- Publication number
- JPS5436521A JPS5436521A JP10170877A JP10170877A JPS5436521A JP S5436521 A JPS5436521 A JP S5436521A JP 10170877 A JP10170877 A JP 10170877A JP 10170877 A JP10170877 A JP 10170877A JP S5436521 A JPS5436521 A JP S5436521A
- Authority
- JP
- Japan
- Prior art keywords
- induction motor
- braking method
- braking
- zero speed
- detector
- 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.)
- Pending
Links
Landscapes
- Control Of Ac Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
PURPOSE: To suppress forward-reverse vibration occurring immediately before stopping, by providing zero speed detector for detecting zero speed of motor and blocking DC current for braking provided from DC power source by the output signal from said detector during DC braking.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10170877A JPS5436521A (en) | 1977-08-26 | 1977-08-26 | Dc braking method for induction motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10170877A JPS5436521A (en) | 1977-08-26 | 1977-08-26 | Dc braking method for induction motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5436521A true JPS5436521A (en) | 1979-03-17 |
Family
ID=14307797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10170877A Pending JPS5436521A (en) | 1977-08-26 | 1977-08-26 | Dc braking method for induction motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5436521A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61100591U (en) * | 1984-12-07 | 1986-06-27 | ||
JPS63220784A (en) * | 1987-03-06 | 1988-09-14 | Tsubakimoto Chain Co | Driving circuit for motor |
EP0322835A2 (en) * | 1987-12-25 | 1989-07-05 | Rainer Dipl.-Ing. Schröcker | Braking circuit for tool machines fitted with several alternating current motors, especially high speed alternating current motors |
-
1977
- 1977-08-26 JP JP10170877A patent/JPS5436521A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61100591U (en) * | 1984-12-07 | 1986-06-27 | ||
JPS63220784A (en) * | 1987-03-06 | 1988-09-14 | Tsubakimoto Chain Co | Driving circuit for motor |
EP0322835A2 (en) * | 1987-12-25 | 1989-07-05 | Rainer Dipl.-Ing. Schröcker | Braking circuit for tool machines fitted with several alternating current motors, especially high speed alternating current motors |
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