CA1172689A - Digital programmed controller for multi-mode brushless electric motor - Google Patents
Digital programmed controller for multi-mode brushless electric motorInfo
- Publication number
- CA1172689A CA1172689A CA000374481A CA374481A CA1172689A CA 1172689 A CA1172689 A CA 1172689A CA 000374481 A CA000374481 A CA 000374481A CA 374481 A CA374481 A CA 374481A CA 1172689 A CA1172689 A CA 1172689A
- Authority
- CA
- Canada
- Prior art keywords
- current
- signal
- signals
- terminal
- windings
- 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.)
- Expired
Links
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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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/0077—Characterised by the use of a particular software algorithm
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/08—Arrangements for controlling the speed or torque of a single motor
- H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000440029A CA1182515A (en) | 1980-06-20 | 1983-10-28 | Digital programmed controller for multi-mode brushless electric motor |
| CA000440030A CA1182516A (en) | 1980-06-20 | 1983-10-28 | Digital programmed controller for multi-mode brushless electric motor |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16157980A | 1980-06-20 | 1980-06-20 | |
| US161,579 | 1980-06-20 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000440029A Division CA1182515A (en) | 1980-06-20 | 1983-10-28 | Digital programmed controller for multi-mode brushless electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1172689A true CA1172689A (en) | 1984-08-14 |
Family
ID=22581783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000374481A Expired CA1172689A (en) | 1980-06-20 | 1981-04-02 | Digital programmed controller for multi-mode brushless electric motor |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5731394A (enrdf_load_stackoverflow) |
| CA (1) | CA1172689A (enrdf_load_stackoverflow) |
| CH (1) | CH662018A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3124080A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2485292B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2079979B (enrdf_load_stackoverflow) |
| NL (1) | NL193127C (enrdf_load_stackoverflow) |
| SE (1) | SE465397B (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4494051A (en) * | 1982-03-05 | 1985-01-15 | The Garrett Corporation | Multi-quadrant brushless DC motor drive |
| US4456865A (en) * | 1982-04-22 | 1984-06-26 | The Babcock & Wilcox Company | High torque servo positioner using 3 phase variable frequency constant torque controller |
| ES8404580A1 (es) * | 1982-05-07 | 1984-05-01 | Babcock & Wilcox Co | Dispositivo para generar formas de onda trifasicas de impulsos modulados en anchura para controlar motores de induccion. |
| CH656811A5 (de) * | 1982-06-05 | 1986-07-31 | Infors Ag | Schuettelvorrichtung und verfahren zum betrieb einer solchen. |
| JPS60144151A (ja) * | 1983-12-29 | 1985-07-30 | Matsushita Electric Ind Co Ltd | 交流サ−ボ制御装置 |
| US4544868A (en) * | 1984-07-20 | 1985-10-01 | General Motors Corporation | Brushless DC motor controller |
| DE3919952A1 (de) * | 1989-06-19 | 1990-12-20 | Licentia Gmbh | Motorstromregelung fuer einen buerstenlosen gleichstrommotor |
| US5592058A (en) * | 1992-05-27 | 1997-01-07 | General Electric Company | Control system and methods for a multiparameter electronically commutated motor |
| ITMI20012063A1 (it) * | 2001-10-05 | 2003-04-05 | Orizio Paola Spa | Dispositivo elettronico di regolazione e controllo dell'erogazione difilato proveniente da unita' di alimentazione di macchine tessili |
| WO2004073156A1 (en) * | 2003-02-06 | 2004-08-26 | Wavecrest Laboratories Llc | Adaptive electric motors and generators providing improved performance and efficiency |
| DE102006041310A1 (de) * | 2006-09-01 | 2008-03-20 | Oase Gmbh | Wasserpumpe sowie Wasserspielanlage mit Pumpe |
| DE102006041317A1 (de) * | 2006-09-01 | 2008-03-20 | Oase Gmbh | Wasserpumpe für Schwebestoffe enthaltende Gewässer |
| US8672733B2 (en) | 2007-02-06 | 2014-03-18 | Nordyne Llc | Ventilation airflow rate control |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783359A (en) * | 1971-12-23 | 1974-01-01 | Bendix Corp | Brushless d. c. motor using hall generators for commutation |
| GB1478958A (en) * | 1973-07-25 | 1977-07-06 | Simms Group Res Dev Ltd | Dc motor systems |
| JPS5092405A (enrdf_load_stackoverflow) * | 1973-12-21 | 1975-07-23 | ||
| IT1034371B (it) * | 1974-05-02 | 1979-09-10 | Ibm | Sistema di controllo per un motore a passi |
| IL52902A0 (en) * | 1976-10-05 | 1977-11-30 | Gen Electric | Electronically commutated motor and method of making same |
| JPS5364711A (en) * | 1976-11-19 | 1978-06-09 | Sony Corp | Brushless motor drive circuit |
| US4129813A (en) * | 1977-07-26 | 1978-12-12 | The Singer Company | Method and apparatus for adaptive control of a stepper motor |
-
1981
- 1981-04-02 CA CA000374481A patent/CA1172689A/en not_active Expired
- 1981-06-17 SE SE8103804A patent/SE465397B/sv not_active IP Right Cessation
- 1981-06-18 FR FR8112010A patent/FR2485292B1/fr not_active Expired
- 1981-06-19 GB GB8119052A patent/GB2079979B/en not_active Expired
- 1981-06-19 DE DE19813124080 patent/DE3124080A1/de active Granted
- 1981-06-19 NL NL8102981A patent/NL193127C/nl not_active IP Right Cessation
- 1981-06-19 CH CH408481A patent/CH662018A5/de not_active IP Right Cessation
- 1981-06-20 JP JP9588581A patent/JPS5731394A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL193127C (nl) | 1998-11-03 |
| DE3124080C2 (enrdf_load_stackoverflow) | 1990-02-22 |
| JPS5731394A (en) | 1982-02-19 |
| FR2485292B1 (fr) | 1986-04-04 |
| DE3124080A1 (de) | 1982-03-04 |
| GB2079979B (en) | 1984-10-17 |
| SE8103804L (sv) | 1981-12-21 |
| NL193127B (nl) | 1998-07-01 |
| NL8102981A (nl) | 1982-01-18 |
| GB2079979A (en) | 1982-01-27 |
| CH662018A5 (de) | 1987-08-31 |
| SE465397B (sv) | 1991-09-02 |
| FR2485292A1 (fr) | 1981-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |