JPS5272417A - Variable speed control system for cage type induction motor - Google Patents
Variable speed control system for cage type induction motorInfo
- Publication number
- JPS5272417A JPS5272417A JP50148817A JP14881775A JPS5272417A JP S5272417 A JPS5272417 A JP S5272417A JP 50148817 A JP50148817 A JP 50148817A JP 14881775 A JP14881775 A JP 14881775A JP S5272417 A JPS5272417 A JP S5272417A
- Authority
- JP
- Japan
- Prior art keywords
- induction motor
- variable speed
- cage type
- speed control
- type induction
- 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
Links
Landscapes
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
Abstract
PURPOSE: To permit variable speed control of a cage type induction motor from low speed to high speed through control of the output frequency independently of the power source frequency.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50148817A JPS5272417A (en) | 1975-12-13 | 1975-12-13 | Variable speed control system for cage type induction motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50148817A JPS5272417A (en) | 1975-12-13 | 1975-12-13 | Variable speed control system for cage type induction motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5272417A true JPS5272417A (en) | 1977-06-16 |
JPS5538916B2 JPS5538916B2 (en) | 1980-10-07 |
Family
ID=15461370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50148817A Granted JPS5272417A (en) | 1975-12-13 | 1975-12-13 | Variable speed control system for cage type induction motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5272417A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012034451A (en) * | 2010-07-29 | 2012-02-16 | Toshiba Mitsubishi-Electric Industrial System Corp | Protective device of power conversion device |
-
1975
- 1975-12-13 JP JP50148817A patent/JPS5272417A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012034451A (en) * | 2010-07-29 | 2012-02-16 | Toshiba Mitsubishi-Electric Industrial System Corp | Protective device of power conversion device |
Also Published As
Publication number | Publication date |
---|---|
JPS5538916B2 (en) | 1980-10-07 |
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