JPS5330727A - Speed controller for induction motor - Google Patents
Speed controller for induction motorInfo
- Publication number
- JPS5330727A JPS5330727A JP10530376A JP10530376A JPS5330727A JP S5330727 A JPS5330727 A JP S5330727A JP 10530376 A JP10530376 A JP 10530376A JP 10530376 A JP10530376 A JP 10530376A JP S5330727 A JPS5330727 A JP S5330727A
- Authority
- JP
- Japan
- Prior art keywords
- induction motor
- speed controller
- frequency
- motor
- functioned
- 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)
Abstract
PURPOSE: To suppress slip frequency by lowering output frequency of power converter below frequency command when instantaneous overload is applied on the motor and over current limitting control loop is functioned.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10530376A JPS5330727A (en) | 1976-09-02 | 1976-09-02 | Speed controller for induction motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10530376A JPS5330727A (en) | 1976-09-02 | 1976-09-02 | Speed controller for induction motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5330727A true JPS5330727A (en) | 1978-03-23 |
Family
ID=14403919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10530376A Pending JPS5330727A (en) | 1976-09-02 | 1976-09-02 | Speed controller for induction motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5330727A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5576039U (en) * | 1978-11-17 | 1980-05-26 | ||
JPS564338U (en) * | 1979-06-23 | 1981-01-16 | ||
JPS57132796A (en) * | 1981-02-05 | 1982-08-17 | Toshiba Corp | Controlling device for ac motor |
JPS60200793A (en) * | 1984-03-26 | 1985-10-11 | Mitsubishi Electric Corp | Controller of induction motor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4954816A (en) * | 1972-09-27 | 1974-05-28 |
-
1976
- 1976-09-02 JP JP10530376A patent/JPS5330727A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4954816A (en) * | 1972-09-27 | 1974-05-28 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5576039U (en) * | 1978-11-17 | 1980-05-26 | ||
JPS564338U (en) * | 1979-06-23 | 1981-01-16 | ||
JPS57132796A (en) * | 1981-02-05 | 1982-08-17 | Toshiba Corp | Controlling device for ac motor |
JPS60200793A (en) * | 1984-03-26 | 1985-10-11 | Mitsubishi Electric Corp | Controller of induction motor |
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