DE2220918A1 - Innere erregung fuer eine dynamoelektrische maschine - Google Patents
Innere erregung fuer eine dynamoelektrische maschineInfo
- Publication number
- DE2220918A1 DE2220918A1 DE19722220918 DE2220918A DE2220918A1 DE 2220918 A1 DE2220918 A1 DE 2220918A1 DE 19722220918 DE19722220918 DE 19722220918 DE 2220918 A DE2220918 A DE 2220918A DE 2220918 A1 DE2220918 A1 DE 2220918A1
- Authority
- DE
- Germany
- Prior art keywords
- winding
- excitation
- phase
- voltage
- dynamoelectric machine
- 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.)
- Withdrawn
Links
- 230000005284 excitation Effects 0.000 title claims description 90
- 238000004804 winding Methods 0.000 claims description 142
- 230000007935 neutral effect Effects 0.000 claims description 16
- 230000004907 flux Effects 0.000 claims description 14
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000010363 phase shift Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 25
- 230000003068 static effect Effects 0.000 description 16
- 150000001875 compounds Chemical class 0.000 description 12
- 239000007788 liquid Substances 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000013598 vector Substances 0.000 description 8
- 239000004020 conductor Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 239000000112 cooling gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000037007 arousal Effects 0.000 description 1
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 1
- 230000002508 compound effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
- H02K19/26—Synchronous generators characterised by the arrangement of exciting windings
- H02K19/28—Synchronous generators characterised by the arrangement of exciting windings for self-excitation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Synchronous Machinery (AREA)
- Control Of Eletrric Generators (AREA)
- Windings For Motors And Generators (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15551171A | 1971-06-22 | 1971-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2220918A1 true DE2220918A1 (de) | 1973-01-11 |
Family
ID=22555741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722220918 Withdrawn DE2220918A1 (de) | 1971-06-22 | 1972-04-28 | Innere erregung fuer eine dynamoelektrische maschine |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3702965A (enExample) |
| JP (2) | JPS5430081B1 (enExample) |
| CH (1) | CH548133A (enExample) |
| DE (1) | DE2220918A1 (enExample) |
| FR (1) | FR2142936B1 (enExample) |
| GB (1) | GB1376209A (enExample) |
| SE (1) | SE381143B (enExample) |
| SU (1) | SU568411A3 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3145937A1 (de) * | 1980-12-01 | 1982-06-24 | General Electric Co., Schenectady, N.Y. | "statische erregeranordnung und damit ausgeruestete dynamomaschine" |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49105909A (enExample) * | 1973-02-16 | 1974-10-07 | ||
| US3867657A (en) * | 1974-03-29 | 1975-02-18 | Westinghouse Electric Corp | Generator having shielded current transformers positioned therein |
| US3980910A (en) * | 1974-12-16 | 1976-09-14 | Westinghouse Electric Corporation | Phase lead connector |
| JPS51142612A (en) * | 1975-06-04 | 1976-12-08 | Hitachi Ltd | Ac exciter |
| US4464617A (en) * | 1981-12-18 | 1984-08-07 | Kharkovsky Politekhnichesky Institut | Superconducting synchronous electric machine |
| US4647806A (en) * | 1985-06-10 | 1987-03-03 | Giovanni Giuffrida | Brushless alternator |
| US4682068A (en) * | 1985-09-16 | 1987-07-21 | General Electric Company | Liquid cooled static excitation system for a dynamoelectric machine |
| ZW1689A1 (en) * | 1988-02-15 | 1989-05-31 | Techmarex Proprietary Limited | Generator |
| US4982123A (en) * | 1989-11-17 | 1991-01-01 | Sunstrand Corporation | Integrated exciter generator and rotating transformer |
| US5406186A (en) * | 1994-01-25 | 1995-04-11 | Sundstrand Corporation | One switch multi-phase modulator |
| US5532574A (en) * | 1994-03-28 | 1996-07-02 | Westinghouse Electric Corporation | Brushless exciter protection circuit |
| US5630866A (en) * | 1995-07-28 | 1997-05-20 | Gregg; Lloyd M. | Static electricity exhaust treatment device |
| US6057622A (en) * | 1999-01-21 | 2000-05-02 | Lockhead Martin Energy Research Corporation | Direct control of air gap flux in permanent magnet machines |
| US6483218B1 (en) | 1999-05-20 | 2002-11-19 | Alex Petrinko | Brushless electric exciter for dynamoelectric machines |
| US6285168B1 (en) * | 1999-09-30 | 2001-09-04 | Rockwell Automation Technologies, Inc. | Reactive droop compensation system and method |
| US6218813B1 (en) * | 1999-09-30 | 2001-04-17 | Rockwell Technologies, Llc | Cross current compensation system and method |
| DE10310309A1 (de) * | 2002-03-13 | 2003-09-25 | Alstom Switzerland Ltd | Luftgekühlter Generator mit statischer Erregungseinrichtung |
| US6798079B2 (en) * | 2002-07-11 | 2004-09-28 | Siemens Westinghouse Power Corporation | Turbine power generator including supplemental parallel cooling and related methods |
| US6933704B2 (en) * | 2002-10-11 | 2005-08-23 | Siemens Westinghouse Power Corporation | Slip-inducing rotation starting exciter for turbine generator |
| US7301310B2 (en) * | 2005-08-24 | 2007-11-27 | Honeywell International, Inc. | Excitation controlled synchronous permanent magnet machine |
| US8134345B2 (en) * | 2005-11-29 | 2012-03-13 | General Electric Company | Cryogenic exciter |
| DE102006052008A1 (de) * | 2006-11-03 | 2008-05-08 | Siemens Ag | Vorrichtung zum Gleichrichten |
| US8853879B2 (en) * | 2010-02-15 | 2014-10-07 | Schlumberger Technology Corporation | System and method for downhole power generation and selective interruption of a magnetic field |
| US9203264B2 (en) * | 2012-05-29 | 2015-12-01 | General Electric Company | Hydrogen purge system, computer program product and related method |
| US20150365033A1 (en) * | 2013-01-14 | 2015-12-17 | The Governors Of The University Of Alberta | Grid-connected induction machine with controllable power factor |
| EP2963803A1 (de) * | 2014-07-01 | 2016-01-06 | Siemens Aktiengesellschaft | Versorgung einer Synchronmaschine mit einem Erregerstrom |
| US9337762B1 (en) * | 2014-12-15 | 2016-05-10 | Eaton Corporation | System and method for magnetizing a transformer in an electrical system prior to energizing the electrical system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB609667A (en) * | 1945-04-09 | 1948-10-05 | Asea Ab | Means for exciting synchronous alternating current machines through rectifiers |
| US2768344A (en) * | 1952-10-08 | 1956-10-23 | Ward Leonard Electric Co | Voltage regulating system |
-
1971
- 1971-06-22 US US155511A patent/US3702965A/en not_active Expired - Lifetime
-
1972
- 1972-04-21 SE SE7205279A patent/SE381143B/xx unknown
- 1972-04-28 DE DE19722220918 patent/DE2220918A1/de not_active Withdrawn
- 1972-05-03 CH CH655272A patent/CH548133A/xx not_active IP Right Cessation
- 1972-05-17 FR FR7217612A patent/FR2142936B1/fr not_active Expired
- 1972-05-19 GB GB2360372A patent/GB1376209A/en not_active Expired
- 1972-06-21 SU SU7201799599A patent/SU568411A3/ru active
- 1972-06-22 JP JP6189572A patent/JPS5430081B1/ja active Pending
- 1972-06-22 JP JP22061972A patent/JPS4811507A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3145937A1 (de) * | 1980-12-01 | 1982-06-24 | General Electric Co., Schenectady, N.Y. | "statische erregeranordnung und damit ausgeruestete dynamomaschine" |
Also Published As
| Publication number | Publication date |
|---|---|
| US3702965A (en) | 1972-11-14 |
| FR2142936A1 (enExample) | 1973-02-02 |
| JPS4811507A (enExample) | 1973-02-13 |
| GB1376209A (en) | 1974-12-04 |
| SU568411A3 (ru) | 1977-08-05 |
| SE381143B (sv) | 1975-11-24 |
| FR2142936B1 (enExample) | 1979-06-15 |
| CH548133A (de) | 1974-04-11 |
| JPS5430081B1 (enExample) | 1979-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8130 | Withdrawal |