JPS6281113U - - Google Patents
Info
- Publication number
- JPS6281113U JPS6281113U JP1986170729U JP17072986U JPS6281113U JP S6281113 U JPS6281113 U JP S6281113U JP 1986170729 U JP1986170729 U JP 1986170729U JP 17072986 U JP17072986 U JP 17072986U JP S6281113 U JPS6281113 U JP S6281113U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- signal
- motor
- phase
- lock loop
- 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
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Control Of Velocity Or Acceleration (AREA)
- Control Of Electric Motors In General (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986170729U JPH0343839Y2 (no) | 1986-11-06 | 1986-11-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986170729U JPH0343839Y2 (no) | 1986-11-06 | 1986-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6281113U true JPS6281113U (no) | 1987-05-23 |
JPH0343839Y2 JPH0343839Y2 (no) | 1991-09-13 |
Family
ID=31105716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986170729U Expired JPH0343839Y2 (no) | 1986-11-06 | 1986-11-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0343839Y2 (no) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115978A (en) * | 1976-03-19 | 1977-09-28 | Ampex | Servo apparatus |
-
1986
- 1986-11-06 JP JP1986170729U patent/JPH0343839Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115978A (en) * | 1976-03-19 | 1977-09-28 | Ampex | Servo apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPH0343839Y2 (no) | 1991-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4707650A (en) | Control system for switched reluctance motor | |
JPS54114691A (en) | Servo circuit | |
JPS6281113U (no) | ||
JPH0738267B2 (ja) | ディスク装置スピンドルモータ制御方式 | |
US3553555A (en) | Electric motor speed control apparatus, system and method | |
JPS5821283B2 (ja) | サ−ボソウチ | |
JPS593796U (ja) | 同期運転制御装置 | |
JPS6288491U (no) | ||
JPS5274810A (en) | Motor controller | |
JPS63105940U (no) | ||
JPH0366594U (no) | ||
JPS5995799U (ja) | モ−タ制御回路 | |
JPH01159238U (no) | ||
JPS5951010B2 (ja) | サ−ボ回路 | |
JPH01117769U (no) | ||
JPH03103679U (no) | ||
JPS6424409U (no) | ||
JPS61171320U (no) | ||
JPS6455982U (no) | ||
JPS6412242U (no) | ||
JPH01105394U (no) | ||
JPS6329397U (no) | ||
JPS62140898U (no) | ||
JPH0216680U (no) | ||
JPS59127270A (ja) | デイスク再生装置 |