FR1139773A - Dispositifs de protection plus particulièrement destinés à éviter l'emballement d'un alternateur - Google Patents
Dispositifs de protection plus particulièrement destinés à éviter l'emballement d'un alternateurInfo
- Publication number
- FR1139773A FR1139773A FR1139773DA FR1139773A FR 1139773 A FR1139773 A FR 1139773A FR 1139773D A FR1139773D A FR 1139773DA FR 1139773 A FR1139773 A FR 1139773A
- Authority
- FR
- France
- Prior art keywords
- runaway
- alternator
- prevent
- protection devices
- particularly intended
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
- H02H7/067—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors on occurrence of a load dump
-
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/16—Controlling the angular speed of one shaft
-
- 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
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/02—Details of the control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Turbines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US471186A US2828448A (en) | 1954-11-26 | 1954-11-26 | Protective devices |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1139773A true FR1139773A (fr) | 1957-07-04 |
Family
ID=23870601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1139773D Expired FR1139773A (fr) | 1954-11-26 | 1955-11-25 | Dispositifs de protection plus particulièrement destinés à éviter l'emballement d'un alternateur |
Country Status (5)
Country | Link |
---|---|
US (1) | US2828448A (fr) |
JP (1) | JPS321468B1 (fr) |
DE (1) | DE1060970B (fr) |
FR (1) | FR1139773A (fr) |
GB (1) | GB785162A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3098190A (en) * | 1960-12-08 | 1963-07-16 | Gen Electric | Control apparatus for regulating an overspeed condition of an electric generator |
US3243596A (en) * | 1963-11-21 | 1966-03-29 | Gen Electric | Gas turbine power system stabilizer |
GB1046837A (en) * | 1964-08-13 | 1966-10-26 | Parsons C A & Co Ltd | Improvements in and relating to speed governing systems for steam turbines |
US3508070A (en) * | 1965-05-10 | 1970-04-21 | Nasa | Pulsed energy power system |
US3611039A (en) * | 1967-11-14 | 1971-10-05 | Tokyo Shibaura Electric Co | Apparatus for preventing overspeed of elastic fluid turbine driven generators |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE350742C (de) * | 1922-03-24 | Christoph Leffler | Schnellschlussregler fuer elektrische Stromerzeuger antreibende Kraftmaschinen | |
US1497412A (en) * | 1919-07-05 | 1924-06-10 | Westinghouse Electric & Mfg Co | Speed-regulator system |
FR693458A (fr) * | 1929-04-12 | 1930-11-20 | Siemens Ag | Dispositif pour augmenter la sûreté de fonctionnement en parallèle d'usines de force |
US2000753A (en) * | 1933-05-11 | 1935-05-07 | Westinghouse Electric & Mfg Co | Electromagnetic over-speed protection |
US2243225A (en) * | 1939-09-08 | 1941-05-27 | Westinghouse Electric & Mfg Co | Anticipator apparatus |
-
1954
- 1954-11-26 US US471186A patent/US2828448A/en not_active Expired - Lifetime
-
1955
- 1955-06-16 DE DEW16885A patent/DE1060970B/de active Pending
- 1955-11-18 GB GB33058/55A patent/GB785162A/en not_active Expired
- 1955-11-22 JP JP3047855A patent/JPS321468B1/ja active Pending
- 1955-11-25 FR FR1139773D patent/FR1139773A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS321468B1 (en) | 1957-03-04 |
GB785162A (en) | 1957-10-23 |
DE1060970B (de) | 1959-07-09 |
US2828448A (en) | 1958-03-25 |
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