SE333015B - - Google Patents
Info
- Publication number
- SE333015B SE333015B SE11802/66A SE1180266A SE333015B SE 333015 B SE333015 B SE 333015B SE 11802/66 A SE11802/66 A SE 11802/66A SE 1180266 A SE1180266 A SE 1180266A SE 333015 B SE333015 B SE 333015B
- Authority
- SE
- Sweden
- Prior art keywords
- frequency
- motor
- speed
- control
- mains
- Prior art date
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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/10—Commutator motors, e.g. repulsion motors
- H02P25/14—Universal motors
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/10—Commutator motors, e.g. repulsion motors
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
- H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Motor And Converter Starters (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0037606 | 1965-09-04 | ||
| DEP0037606 | 1965-09-04 | ||
| JP5732966A JPS4494B1 (fi) | 1965-09-04 | 1966-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE333015B true SE333015B (fi) | 1971-03-01 |
Family
ID=72233731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11802/66A SE333015B (fi) | 1965-09-04 | 1966-09-01 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3443184A (fi) |
| JP (1) | JPS4494B1 (fi) |
| AT (1) | AT271644B (fi) |
| BE (1) | BE686391A (fi) |
| CH (1) | CH462290A (fi) |
| DE (1) | DE1513401C3 (fi) |
| GB (1) | GB1102316A (fi) |
| NL (1) | NL6612164A (fi) |
| SE (1) | SE333015B (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3536970A (en) * | 1968-03-07 | 1970-10-27 | Caterpillar Tractor Co | Frequency summing control circuit |
| DE1908726A1 (de) * | 1969-02-21 | 1970-09-10 | Bosch Gmbh Robert | Anordnung zum Betreiben von in zwei Stromflussrichtungen steuerbaren Halbleiterschaltern |
| US3584276A (en) * | 1969-05-13 | 1971-06-08 | Allis Chalmers Mfg Co | Vehicle electric motor drive system |
| US3577050A (en) * | 1969-08-27 | 1971-05-04 | Allis Chalmers Mfg Co | Vehicle driven by synchronous motors |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3320506A (en) * | 1963-10-10 | 1967-05-16 | Reliance Electric & Eng Co | Reference system for closed loop variable frequency drive |
| US3348110A (en) * | 1963-11-08 | 1967-10-17 | Licentia Gmbh | Electronic control of motors |
-
1965
- 1965-09-04 DE DE1513401A patent/DE1513401C3/de not_active Expired
-
1966
- 1966-07-28 US US568435A patent/US3443184A/en not_active Expired - Lifetime
- 1966-08-30 NL NL6612164A patent/NL6612164A/xx unknown
- 1966-09-01 AT AT829566A patent/AT271644B/de active
- 1966-09-01 GB GB39000/66A patent/GB1102316A/en not_active Expired
- 1966-09-01 CH CH1268166A patent/CH462290A/de unknown
- 1966-09-01 SE SE11802/66A patent/SE333015B/xx unknown
- 1966-09-01 JP JP5732966A patent/JPS4494B1/ja active Pending
- 1966-09-02 BE BE686391D patent/BE686391A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1102316A (en) | 1968-02-07 |
| NL6612164A (fi) | 1967-03-06 |
| AT271644B (de) | 1969-06-10 |
| CH462290A (de) | 1968-09-15 |
| BE686391A (fi) | 1967-03-02 |
| DE1513401C3 (de) | 1975-09-25 |
| DE1513401A1 (de) | 1969-06-19 |
| DE1513401B2 (de) | 1972-08-17 |
| JPS4494B1 (fi) | 1969-01-07 |
| US3443184A (en) | 1969-05-06 |
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