SE455035B - Forfarande och anordning for drift av en shuntlikstromsmotor samt anvendning av forfarandet - Google Patents
Forfarande och anordning for drift av en shuntlikstromsmotor samt anvendning av forfarandetInfo
- Publication number
- SE455035B SE455035B SE8200216A SE8200216A SE455035B SE 455035 B SE455035 B SE 455035B SE 8200216 A SE8200216 A SE 8200216A SE 8200216 A SE8200216 A SE 8200216A SE 455035 B SE455035 B SE 455035B
- Authority
- SE
- Sweden
- Prior art keywords
- rotor
- current
- shunt
- minimum value
- motor
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 16
- 230000005284 excitation Effects 0.000 claims description 19
- 230000003137 locomotive effect Effects 0.000 claims description 4
- 238000005065 mining Methods 0.000 claims description 4
- 230000005415 magnetization Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- LUNQZVCDZKODKF-PFVVTREHSA-L copper acetic acid (2S)-6-amino-2-[[(2S)-2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]hexanoate (2S)-6-amino-2-[[(2S)-2-[(2-amino-1-oxidoethylidene)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]hexanoate hydron Chemical compound [Cu+2].CC(O)=O.CC(O)=O.NCCCC[C@@H](C([O-])=O)NC(=O)[C@@H](NC(=O)CN)CC1=CN=CN1.NCCCC[C@@H](C([O-])=O)NC(=O)[C@@H](NC(=O)CN)CC1=CN=CN1 LUNQZVCDZKODKF-PFVVTREHSA-L 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 108010038983 glycyl-histidyl-lysine Proteins 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000003313 weakening effect Effects 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/298—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies
-
- 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
- H02P1/18—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual dc motor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/90—Specific system operational feature
- Y10S388/903—Protective, e.g. voltage or current limit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Stepping Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3701/81A CH657484A5 (de) | 1981-06-05 | 1981-06-05 | Verfahren zum betrieb eines nebenschlussgleichstrommotors sowie steuervorrichtung zur ausfuehrung des verfahrens und anwendung desselben. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8200216L SE8200216L (sv) | 1982-12-06 |
| SE455035B true SE455035B (sv) | 1988-06-13 |
Family
ID=4261665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8200216A SE455035B (sv) | 1981-06-05 | 1982-01-15 | Forfarande och anordning for drift av en shuntlikstromsmotor samt anvendning av forfarandet |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4426605A (de) |
| AU (1) | AU547790B2 (de) |
| CH (1) | CH657484A5 (de) |
| DE (1) | DE3142336A1 (de) |
| GB (1) | GB2100943B (de) |
| SE (1) | SE455035B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4578621A (en) * | 1984-12-13 | 1986-03-25 | Nordlof Richard D | Stock advancing apparatus with dancer operated potentiometer speed control |
| DE3541276A1 (de) * | 1985-11-22 | 1987-05-27 | Heidelberger Druckmasch Ag | Steuervorrichtung fuer einen fremderregten gleichstromantriebsmotor und verfahren zum steuern eines gleichstromantriebsmotors einer druckmaschine oder dergleichen |
| DE3541277A1 (de) * | 1985-11-22 | 1987-05-27 | Heidelberger Druckmasch Ag | Steuervorrichtung fuer einen druckmaschinenantriebsmotor oder dergleichen |
| US4879498A (en) * | 1986-08-06 | 1989-11-07 | Fujitsu Limited | DC motor drive system for reducing start-up current |
| US5270623A (en) * | 1989-09-26 | 1993-12-14 | Honda Giken Kogyo Kabushiki Kaisha | Method of controlling speed of rotation of motor |
| DE19730047A1 (de) * | 1997-07-14 | 1999-01-28 | Bosch Gmbh Robert | Gleichstrommotor, der in der Drehzahl gesteuert bzw. geregelt wird |
| US6824671B2 (en) * | 2001-05-17 | 2004-11-30 | Exxonmobil Chemical Patents Inc. | Low noack volatility poly α-olefins |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1763233A1 (de) * | 1968-04-23 | 1971-12-30 | Siemens Ag | Vorrichtung zum Steuern der Beschleunigung bzw.Verzoegerung elektrisch angetriebener Fahrzeuge |
| DE1926980C3 (de) * | 1969-05-24 | 1974-11-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren und Anordnung zur Steuerung der Drehzahl eines fremderregten, über einen Ankerstromrichter gespeisten Gleichstrommotors mit Reihenschlußverhalten |
| CH661160A5 (de) * | 1979-08-17 | 1987-06-30 | Sig Schweiz Industrieges | Verfahren zum betrieb eines fremderregten oder nebenschlussgeschalteten gleichstrommotors, anordnung zur ausfuehrung des verfahrens sowie anwendung des verfahrens. |
-
1981
- 1981-06-05 CH CH3701/81A patent/CH657484A5/de not_active IP Right Cessation
- 1981-10-26 DE DE19813142336 patent/DE3142336A1/de active Granted
- 1981-11-04 GB GB08133200A patent/GB2100943B/en not_active Expired
- 1981-11-23 US US06/324,319 patent/US4426605A/en not_active Expired - Fee Related
- 1981-11-27 AU AU77938/81A patent/AU547790B2/en not_active Ceased
-
1982
- 1982-01-15 SE SE8200216A patent/SE455035B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU547790B2 (en) | 1985-11-07 |
| GB2100943B (en) | 1984-09-26 |
| DE3142336A1 (de) | 1982-12-23 |
| CH657484A5 (de) | 1986-08-29 |
| AU7793881A (en) | 1982-12-09 |
| US4426605A (en) | 1984-01-17 |
| DE3142336C2 (de) | 1989-06-08 |
| SE8200216L (sv) | 1982-12-06 |
| GB2100943A (en) | 1983-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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