NL7209859A - - Google Patents
Info
- Publication number
- NL7209859A NL7209859A NL7209859A NL7209859A NL7209859A NL 7209859 A NL7209859 A NL 7209859A NL 7209859 A NL7209859 A NL 7209859A NL 7209859 A NL7209859 A NL 7209859A NL 7209859 A NL7209859 A NL 7209859A
- Authority
- NL
- Netherlands
Links
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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor And Converter Starters (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Ac Motors In General (AREA)
- Power Conversion In General (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2141120A DE2141120C3 (de) | 1971-08-17 | 1971-08-17 | Anfahrschaltung für eine Synchronmaschine mk elektronischem Kommutator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7209859A true NL7209859A (fr) | 1973-02-20 |
Family
ID=5816943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7209859A NL7209859A (fr) | 1971-08-17 | 1972-07-17 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3786326A (fr) |
| JP (1) | JPS5221682B2 (fr) |
| AT (1) | AT314668B (fr) |
| BE (1) | BE787609A (fr) |
| CA (1) | CA971217A (fr) |
| CH (1) | CH541246A (fr) |
| DE (1) | DE2141120C3 (fr) |
| DK (1) | DK133409C (fr) |
| FR (1) | FR2196736A5 (fr) |
| GB (1) | GB1400499A (fr) |
| IT (1) | IT963901B (fr) |
| NL (1) | NL7209859A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5513237B2 (fr) * | 1973-12-07 | 1980-04-07 | ||
| SE7900490L (sv) * | 1979-01-19 | 1980-07-20 | Asea Ab | Vexelriktarkoppling |
| GB2117580B (en) * | 1982-03-23 | 1986-10-22 | Parker Louis William | Electronic commutation for direct current electric motors |
| FR2534424A1 (fr) * | 1982-10-07 | 1984-04-13 | Jeumont Schneider | Circuit de commande d'un moteur synchrone a deux enroulements induits |
| US4565957A (en) * | 1983-06-30 | 1986-01-21 | Borg-Warner Corporation | Method and system for starting a motor-commutated SCR inverter |
| US5808441A (en) * | 1996-06-10 | 1998-09-15 | Tecumseh Products Company | Microprocessor based motor control system with phase difference detection |
| SE524772C2 (sv) * | 2003-09-11 | 2004-09-28 | Abb Research Ltd | Roterande elektrisk motor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3392318A (en) * | 1965-10-21 | 1968-07-09 | Gen Motors Corp | Direct current commutation system for brushless electrical motors |
| US3678352A (en) * | 1970-11-06 | 1972-07-18 | Gen Electric | Compatible permanent magnet or reluctance brushless motors and controlled switch circuits |
-
1971
- 1971-08-17 DE DE2141120A patent/DE2141120C3/de not_active Expired
-
1972
- 1972-06-29 CH CH973572A patent/CH541246A/de not_active IP Right Cessation
- 1972-07-13 AT AT602472A patent/AT314668B/de not_active IP Right Cessation
- 1972-07-17 NL NL7209859A patent/NL7209859A/xx unknown
- 1972-08-10 FR FR7228972A patent/FR2196736A5/fr not_active Expired
- 1972-08-11 IT IT28112/72A patent/IT963901B/it active
- 1972-08-11 DK DK395272A patent/DK133409C/da active
- 1972-08-14 GB GB3790772A patent/GB1400499A/en not_active Expired
- 1972-08-16 CA CA149,532A patent/CA971217A/en not_active Expired
- 1972-08-16 JP JP47082066A patent/JPS5221682B2/ja not_active Expired
- 1972-08-16 BE BE787609A patent/BE787609A/fr unknown
- 1972-08-17 US US00281556A patent/US3786326A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2141120B2 (de) | 1974-06-06 |
| GB1400499A (en) | 1975-07-16 |
| DE2141120A1 (de) | 1973-03-08 |
| CH541246A (de) | 1973-08-31 |
| DK133409B (da) | 1976-05-10 |
| DK133409C (da) | 1976-10-04 |
| IT963901B (it) | 1974-01-21 |
| JPS5221682B2 (fr) | 1977-06-13 |
| DE2141120C3 (de) | 1975-01-23 |
| US3786326A (en) | 1974-01-15 |
| CA971217A (en) | 1975-07-15 |
| FR2196736A5 (fr) | 1974-03-15 |
| BE787609A (fr) | 1973-02-16 |
| AT314668B (de) | 1974-04-25 |
| JPS4828911A (fr) | 1973-04-17 |