JPS5960759U - capstan servo circuit - Google Patents
capstan servo circuitInfo
- Publication number
- JPS5960759U JPS5960759U JP15590782U JP15590782U JPS5960759U JP S5960759 U JPS5960759 U JP S5960759U JP 15590782 U JP15590782 U JP 15590782U JP 15590782 U JP15590782 U JP 15590782U JP S5960759 U JPS5960759 U JP S5960759U
- Authority
- JP
- Japan
- Prior art keywords
- servo circuit
- capstan servo
- switching
- time constant
- capstan
- 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 Velocity Or Acceleration (AREA)
- Feedback Control In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来におけるキャプスタンサーボ回路のブロッ
ク図、第２および第３図は本考案による位相補償回路の
ブロック図、第４図は、第２および第３図にわける位相
補償回路の具体的回路例、そして第５図は本考案による
ループ特性の改善状況を説明するための図である。
なお図面に用いられている符号において、１４・・・速
度系位相補償回路、２３・・・位相系位相補償回路、３
３．３４・・・切換スイッチである。Fig. 1 is a block diagram of a conventional capstan servo circuit, Figs. 2 and 3 are block diagrams of a phase compensation circuit according to the present invention, and Fig. 4 is a concrete diagram of the phase compensation circuit divided into Figs. 2 and 3. A circuit example and FIG. 5 are diagrams for explaining the state of improvement in loop characteristics according to the present invention. In addition, in the symbols used in the drawings, 14...speed system phase compensation circuit, 23...phase system phase compensation circuit, 3
3.34... It is a changeover switch.
Claims (1)
において、サーボ系を構成する位相補償回路を複数の時
定数回路で構成すると共に、各速度に対応して上記複数
の時定数回路を切換えるための手段を設けたことを特徴
とするキャプスタンサーボ回路。 −In a capstan servo circuit capable of switching to a plurality of set speeds, a phase compensation circuit constituting the servo system is composed of a plurality of time constant circuits, and means for switching the plurality of time constant circuits corresponding to each speed. A capstan servo circuit characterized by being provided with. −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15590782U JPS5960759U (en) | 1982-10-15 | 1982-10-15 | capstan servo circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15590782U JPS5960759U (en) | 1982-10-15 | 1982-10-15 | capstan servo circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5960759U true JPS5960759U (en) | 1984-04-20 |
| JPS6338433Y2 JPS6338433Y2 (en) | 1988-10-11 |
Family
ID=30344186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15590782U Granted JPS5960759U (en) | 1982-10-15 | 1982-10-15 | capstan servo circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5960759U (en) |
-
1982
- 1982-10-15 JP JP15590782U patent/JPS5960759U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6338433Y2 (en) | 1988-10-11 |
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