JPS55162893A - Revolution speed controller - Google Patents
Revolution speed controllerInfo
- Publication number
- JPS55162893A JPS55162893A JP7170079A JP7170079A JPS55162893A JP S55162893 A JPS55162893 A JP S55162893A JP 7170079 A JP7170079 A JP 7170079A JP 7170079 A JP7170079 A JP 7170079A JP S55162893 A JPS55162893 A JP S55162893A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- frequency
- output
- motor
- sample
- 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 Electric Motors In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7170079A JPS55162893A (en) | 1979-06-07 | 1979-06-07 | Revolution speed controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7170079A JPS55162893A (en) | 1979-06-07 | 1979-06-07 | Revolution speed controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55162893A true JPS55162893A (en) | 1980-12-18 |
JPH0311196B2 JPH0311196B2 (fr) | 1991-02-15 |
Family
ID=13468069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7170079A Granted JPS55162893A (en) | 1979-06-07 | 1979-06-07 | Revolution speed controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55162893A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58186385A (ja) * | 1982-04-21 | 1983-10-31 | Hitachi Ltd | 周波数電圧変換装置 |
JPS61221810A (ja) * | 1985-03-27 | 1986-10-02 | Sony Corp | 回転体の制御方法及びそのための装置 |
JPS62203586A (ja) * | 1986-02-28 | 1987-09-08 | Canon Inc | モ−タ制御装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5223614A (en) * | 1975-08-18 | 1977-02-22 | Sony Corp | Speed control circuit for motor |
-
1979
- 1979-06-07 JP JP7170079A patent/JPS55162893A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5223614A (en) * | 1975-08-18 | 1977-02-22 | Sony Corp | Speed control circuit for motor |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58186385A (ja) * | 1982-04-21 | 1983-10-31 | Hitachi Ltd | 周波数電圧変換装置 |
JPS61221810A (ja) * | 1985-03-27 | 1986-10-02 | Sony Corp | 回転体の制御方法及びそのための装置 |
JPS62203586A (ja) * | 1986-02-28 | 1987-09-08 | Canon Inc | モ−タ制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0311196B2 (fr) | 1991-02-15 |
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