NO840936L - Fremgangsmaate og innretning for styring av omdreiningshastigheten til en asynkronmotor - Google Patents
Fremgangsmaate og innretning for styring av omdreiningshastigheten til en asynkronmotorInfo
- Publication number
- NO840936L NO840936L NO840936A NO840936A NO840936L NO 840936 L NO840936 L NO 840936L NO 840936 A NO840936 A NO 840936A NO 840936 A NO840936 A NO 840936A NO 840936 L NO840936 L NO 840936L
- Authority
- NO
- Norway
- Prior art keywords
- motor
- control
- phase
- control circuit
- speed
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 16
- 238000004804 winding Methods 0.000 claims description 32
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 3
- 230000010363 phase shift Effects 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 3
- 230000036962 time dependent Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 230000009467 reduction Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008844 regulatory mechanism Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823226150 DE3226150A1 (de) | 1982-07-13 | 1982-07-13 | Vorrichtung und verfahren zum steuern der drehzahl eines eine pumpe antreibenden drehstrommotors |
| DE19833310206 DE3310206A1 (de) | 1983-03-21 | 1983-03-21 | Verfahren und schaltungsanordnung zum regeln der drehzahl eines asynchron-motors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO840936L true NO840936L (no) | 1984-03-12 |
Family
ID=25803017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO840936A NO840936L (no) | 1982-07-13 | 1984-03-12 | Fremgangsmaate og innretning for styring av omdreiningshastigheten til en asynkronmotor |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0113735B1 (fi) |
| JP (1) | JPS59501292A (fi) |
| AU (1) | AU1709183A (fi) |
| DE (1) | DE3367306D1 (fi) |
| DK (1) | DK321083A (fi) |
| FI (1) | FI840933A0 (fi) |
| NO (1) | NO840936L (fi) |
| WO (1) | WO1984000451A1 (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3343434A1 (de) * | 1983-12-01 | 1985-07-11 | Emmerich 7506 Bad Herrenalb Röhrnbacher | Einrichtung zur drehzahlsteuerung bei wechsel- und drehstrommotoren |
| DE4109510A1 (de) * | 1991-03-22 | 1992-09-17 | Simmank Wilfried Dipl Ing Fh | Motordrehzahlsteuerung fuer wechselspannungsmotoren von lueftern und zentrifugalpumpen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1908726A1 (de) * | 1969-02-21 | 1970-09-10 | Bosch Gmbh Robert | Anordnung zum Betreiben von in zwei Stromflussrichtungen steuerbaren Halbleiterschaltern |
| DE1911047A1 (de) * | 1969-03-05 | 1970-09-17 | Varsek Dipl Ing Zdenko | Schaltungsanordnung fuer die Regelung der Drehzahl bzw. der Foerdermenge von Lueftern,Umwaelzpumpen oder dergleichen Foerdervorrichtungen zum Foerdern eines fluessigen oder gasfoermigen Mediums |
| US3582737A (en) * | 1969-10-07 | 1971-06-01 | Gen Electric | Speed control of a wye-connected induction motor utilizing delta connected triggerable biconductive devices |
| GB1415656A (en) * | 1972-02-02 | 1975-11-26 | Gec Elliott Automation Ltd | Method and apparatus for supplying power to a load |
| SE365673B (fi) * | 1972-10-18 | 1974-03-25 | Tour Agenturer Ab | |
| JPS5229948A (en) * | 1975-09-02 | 1977-03-07 | Sanyo Electric Co Ltd | Phase control circuit for three phase machines |
-
1983
- 1983-07-11 WO PCT/EP1983/000182 patent/WO1984000451A1/de active IP Right Grant
- 1983-07-11 EP EP83902098A patent/EP0113735B1/de not_active Expired
- 1983-07-11 AU AU17091/83A patent/AU1709183A/en not_active Abandoned
- 1983-07-11 DE DE8383902098T patent/DE3367306D1/de not_active Expired
- 1983-07-11 JP JP58502297A patent/JPS59501292A/ja active Pending
- 1983-07-12 DK DK321083A patent/DK321083A/da not_active Application Discontinuation
-
1984
- 1984-03-08 FI FI840933A patent/FI840933A0/fi not_active Application Discontinuation
- 1984-03-12 NO NO840936A patent/NO840936L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0113735B1 (de) | 1986-10-29 |
| DK321083A (da) | 1984-01-14 |
| FI840933A (fi) | 1984-03-08 |
| EP0113735A1 (de) | 1984-07-25 |
| DK321083D0 (da) | 1983-07-12 |
| DE3367306D1 (en) | 1986-12-04 |
| FI840933A0 (fi) | 1984-03-08 |
| AU1709183A (en) | 1984-02-08 |
| WO1984000451A1 (en) | 1984-02-02 |
| JPS59501292A (ja) | 1984-07-19 |
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