FR2449302B1 - - Google Patents
Info
- Publication number
- FR2449302B1 FR2449302B1 FR8003035A FR8003035A FR2449302B1 FR 2449302 B1 FR2449302 B1 FR 2449302B1 FR 8003035 A FR8003035 A FR 8003035A FR 8003035 A FR8003035 A FR 8003035A FR 2449302 B1 FR2449302 B1 FR 2449302B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/16—Controlling the angular speed of one shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1522679A JPS55109184A (en) | 1979-02-13 | 1979-02-13 | Rotational speed control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449302A1 FR2449302A1 (fr) | 1980-09-12 |
| FR2449302B1 true FR2449302B1 (US06650917-20031118-M00005.png) | 1984-03-23 |
Family
ID=11882945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003035A Granted FR2449302A1 (fr) | 1979-02-13 | 1980-02-12 | Appareil de reglage de la rotation d'une structure rotative |
Country Status (5)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2088086B (en) * | 1980-11-19 | 1984-05-10 | Marconi Co Ltd | Apparatus for accurately moving a body in accordance with a predetermined motion |
| JPS57177135A (en) * | 1981-04-24 | 1982-10-30 | Minolta Camera Co Ltd | Roll film driving controller |
| JPS589592A (ja) * | 1981-07-09 | 1983-01-19 | Secoh Giken Inc | 直流電動機のトルクリプル除去装置 |
| JPS5863894U (ja) * | 1981-10-23 | 1983-04-28 | ソニー株式会社 | モ−タ制御装置 |
| US4461967A (en) * | 1982-02-24 | 1984-07-24 | Olympus Optical Company Limited | Support for a rotational speed detecting mechanism on a flat motor |
| JPS58198179A (ja) * | 1982-05-14 | 1983-11-18 | Matsushita Electric Ind Co Ltd | 回転体の回転制御装置 |
| JPS5913957A (ja) * | 1982-07-15 | 1984-01-24 | Fanuc Ltd | 速度検出回路 |
| US4504130A (en) * | 1982-09-27 | 1985-03-12 | Coherent Communications, Inc. | System for recording a time code signal on motion picture film |
| US4533991A (en) * | 1982-12-29 | 1985-08-06 | Storage Technology Corporation | Adaptive feedforward servo system |
| DE3312154A1 (de) * | 1983-04-02 | 1984-10-04 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth | Drehzahlregelkreis mit automatischem ausgleich des teilungsfehlers eines impulsgebers |
| JPS6026487A (ja) * | 1983-07-25 | 1985-02-09 | Sony Corp | 回転速度制御装置 |
| JPS61164482A (ja) * | 1985-01-16 | 1986-07-25 | Matsushita Electric Ind Co Ltd | デイジタル式位相制御装置 |
| JPS6277889A (ja) * | 1985-09-30 | 1987-04-10 | Toshiba Corp | モ−タ制御方式 |
| JPS6346522A (ja) * | 1986-08-14 | 1988-02-27 | Fuji Xerox Co Ltd | 回転駆動部材等の駆動速度制御装置 |
| US4766359A (en) * | 1987-03-18 | 1988-08-23 | Westinghouse Electric Corp. | Absolute shaft position sensing circuit |
| JPS6397396U (US06650917-20031118-M00005.png) * | 1987-12-07 | 1988-06-23 | ||
| LU87617A1 (fr) * | 1989-11-03 | 1991-07-22 | Wurth Paul Sa | Sonde de niveau pour four a cuve |
| KR950010344B1 (ko) * | 1992-07-31 | 1995-09-14 | 삼성전자주식회사 | 모터 서보 시스템의 신호 누락 보상 회로 |
| EP0630011A3 (en) * | 1993-06-14 | 1996-02-21 | Ibm | Reel-to-reel bidirectional web drive. |
| JPH1130624A (ja) * | 1997-07-11 | 1999-02-02 | Alps Electric Co Ltd | テープ走行センサー及びこのテープ走行センサーを用いた制御回路並びにこの制御回路を用いたテープ走行センサーの制御方法 |
| US6323614B1 (en) * | 1998-09-04 | 2001-11-27 | The Texas A&M University System | System and method for controlling suspension using a magnetic field |
| JP6721628B2 (ja) * | 2018-04-12 | 2020-07-15 | ファナック株式会社 | パラメータ決定支援装置及びプログラム |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3648141A (en) * | 1971-03-11 | 1972-03-07 | Honeywell Inc | Tape drive error-cancelling system |
| DE2420195C3 (de) * | 1974-04-26 | 1981-10-01 | Brown, Boveri & Cie Ag, 6800 Mannheim | Vorrichtung zur Kompensation von Walzenexzentrizitäten und Walzenunrundheit |
| US4079302A (en) * | 1975-12-29 | 1978-03-14 | Bell & Howell Company | Methods and apparatus for correcting servo signals |
| US4157488A (en) * | 1977-04-05 | 1979-06-05 | Burroughs Corporation | Apparatus and method for controlling a tape drive to maintain a substantially constant linear tape velocity |
| US4146910A (en) * | 1977-04-21 | 1979-03-27 | Sycor, Inc. | Combined speed control and sectoring index for disc recorders and the like |
| NL7711634A (nl) * | 1977-10-24 | 1979-04-26 | Philips Nv | Tachometerstelsel. |
| DE2759066A1 (de) * | 1977-12-30 | 1979-07-12 | Ibm Deutschland | Einrichtung fuer die regelung der magnetkopfposition waehrend der spurauswahl und der spurfolge des magnetkopfes eines magnetplattenspeichers |
| US4190860A (en) * | 1978-11-16 | 1980-02-26 | Mca Discovision, Inc. | Digital method and apparatus for rotating an information storage disc |
-
1979
- 1979-02-13 JP JP1522679A patent/JPS55109184A/ja active Granted
-
1980
- 1980-02-11 US US06/120,287 patent/US4295171A/en not_active Expired - Lifetime
- 1980-02-12 DE DE3005096A patent/DE3005096C2/de not_active Expired
- 1980-02-12 FR FR8003035A patent/FR2449302A1/fr active Granted
- 1980-02-13 GB GB8004819A patent/GB2046949B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3005096C2 (de) | 1983-09-15 |
| GB2046949B (en) | 1983-04-20 |
| JPS6137871B2 (US06650917-20031118-M00005.png) | 1986-08-26 |
| GB2046949A (en) | 1980-11-19 |
| FR2449302A1 (fr) | 1980-09-12 |
| US4295171A (en) | 1981-10-13 |
| DE3005096A1 (de) | 1980-09-04 |
| JPS55109184A (en) | 1980-08-22 |
