CH647129GA3 - - Google Patents
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- Publication number
- CH647129GA3 CH647129GA3 CH95882A CH95882A CH647129GA3 CH 647129G A3 CH647129G A3 CH 647129GA3 CH 95882 A CH95882 A CH 95882A CH 95882 A CH95882 A CH 95882A CH 647129G A3 CH647129G A3 CH 647129GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- control
- motor
- coils
- circuit
- control device
- Prior art date
Links
- 238000001514 detection method Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- 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
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/14—Arrangements for controlling speed or speed and torque
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
- G04C3/143—Means to reduce power consumption by reducing pulse width or amplitude and related problems, e.g. detection of unwanted or missing step
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Stepping Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH95882A CH647129GA3 (no) | 1982-02-16 | 1982-02-16 | |
GB08304031A GB2119185B (en) | 1982-02-16 | 1983-02-14 | Stepper motor control device |
US06/466,542 US4516064A (en) | 1982-02-16 | 1983-02-15 | Stepper motor control device |
FR8302412A FR2521799B1 (fr) | 1982-02-16 | 1983-02-15 | Dispositif de commande d'un moteur electrique pas a pas |
JP58024527A JPS58207899A (ja) | 1982-02-16 | 1983-02-16 | ステツピングモ−タの制御装置 |
DE3305306A DE3305306A1 (de) | 1982-02-16 | 1983-02-16 | Anordnung zur steuerung eines elektrischen schrittmotors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH95882A CH647129GA3 (no) | 1982-02-16 | 1982-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH647129GA3 true CH647129GA3 (no) | 1985-01-15 |
Family
ID=4199129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH95882A CH647129GA3 (no) | 1982-02-16 | 1982-02-16 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4516064A (no) |
JP (1) | JPS58207899A (no) |
CH (1) | CH647129GA3 (no) |
DE (1) | DE3305306A1 (no) |
FR (1) | FR2521799B1 (no) |
GB (1) | GB2119185B (no) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5023527A (en) | 1974-06-24 | 1991-06-11 | General Electric Company | Control circuits, electronically commutated motor systems and methods |
US5075608A (en) * | 1974-06-24 | 1991-12-24 | Erdman David M | Control system, electronically commutated motor system, draft inducer apparatus and method |
USRE35124E (en) * | 1974-06-24 | 1995-12-19 | General Electric Company | Control system, electronically commutated motor system, draft inducer apparatus and method |
GB8307047D0 (en) * | 1983-03-15 | 1983-04-20 | Hill R J | Stepping motors and drive circuits |
DE3335382A1 (de) * | 1983-09-29 | 1985-04-11 | Siemens AG, 1000 Berlin und 8000 München | Lastwinkelabhaengige schrittaktregelung fuer schrittmotore |
US4642537A (en) * | 1983-12-13 | 1987-02-10 | General Electric Company | Laundering apparatus |
CH658567GA3 (no) * | 1984-03-28 | 1986-11-28 | ||
US4642536A (en) * | 1984-04-19 | 1987-02-10 | General Electric Company | Control system for an electronically commutated motor, method of controlling such, method of controlling an electronically commutated motor and laundry apparatus |
US4636936A (en) * | 1984-04-19 | 1987-01-13 | General Electric Company | Control system for an electronically commutated motor |
US4634949A (en) * | 1985-03-07 | 1987-01-06 | Tektronix, Inc. | Control devices for use with a stepping motor |
US4709199A (en) * | 1985-06-25 | 1987-11-24 | Wang Xian T | Velocity feedback control of step motors |
JPS6225894A (ja) * | 1985-07-25 | 1987-02-03 | Silver Seiko Ltd | ステツピングモ−タの駆動装置 |
US5237254A (en) * | 1988-02-12 | 1993-08-17 | Eta Sa Fabriques D'ebauches | Control circuit for a stepping motor |
ES2044523T3 (es) * | 1990-02-23 | 1994-01-01 | Detra Sa | Procedimiento para la alimentacion de un motor paso a paso monofasico. |
JP2002199692A (ja) * | 2000-12-27 | 2002-07-12 | Minebea Co Ltd | ステッピングモータ及び、ステッピングモータ装置とその駆動方法 |
DE102015211943B4 (de) | 2015-06-26 | 2023-05-17 | Dialog Semiconductor (Uk) Limited | PWM-Aktorsteuerung mit Pulsregelung |
CN114123875B (zh) * | 2020-08-27 | 2023-09-22 | 致新科技股份有限公司 | 马达控制器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500103A (en) * | 1966-12-07 | 1970-03-10 | Benrus Corp | Electric timepiece drive with cut-off |
JPS5619473A (en) * | 1979-07-27 | 1981-02-24 | Citizen Watch Co Ltd | Electronic timepiece |
EP0030611B1 (de) * | 1979-12-12 | 1985-07-03 | Braun Aktiengesellschaft | Verfahren und Anordnung zur Steuerung und Regelung eines Motors mit permanentmagnetischem Läufer |
FR2478400A1 (fr) * | 1980-01-30 | 1981-09-18 | Portescap | Dispositif de commande d'un moteur electrique |
CH640999B (fr) * | 1980-08-25 | Ebauchesfabrik Eta Ag | Procede et dispositif de commande d'une moteur pas a pas de piece d'horlogerie electronique. |
-
1982
- 1982-02-16 CH CH95882A patent/CH647129GA3/fr unknown
-
1983
- 1983-02-14 GB GB08304031A patent/GB2119185B/en not_active Expired
- 1983-02-15 US US06/466,542 patent/US4516064A/en not_active Expired - Fee Related
- 1983-02-15 FR FR8302412A patent/FR2521799B1/fr not_active Expired
- 1983-02-16 JP JP58024527A patent/JPS58207899A/ja active Pending
- 1983-02-16 DE DE3305306A patent/DE3305306A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3305306A1 (de) | 1983-09-01 |
US4516064A (en) | 1985-05-07 |
GB8304031D0 (en) | 1983-03-16 |
GB2119185B (en) | 1985-09-04 |
GB2119185A (en) | 1983-11-09 |
FR2521799A1 (fr) | 1983-08-19 |
JPS58207899A (ja) | 1983-12-03 |
FR2521799B1 (fr) | 1986-02-28 |
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