NL7804271A - Stelsel voor het voortbrengen van wisselstroom. - Google Patents
Stelsel voor het voortbrengen van wisselstroom.Info
- Publication number
- NL7804271A NL7804271A NL7804271A NL7804271A NL7804271A NL 7804271 A NL7804271 A NL 7804271A NL 7804271 A NL7804271 A NL 7804271A NL 7804271 A NL7804271 A NL 7804271A NL 7804271 A NL7804271 A NL 7804271A
- Authority
- NL
- Netherlands
- Prior art keywords
- generation
- power
- Prior art date
Links
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
- H02K19/34—Generators with two or more outputs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/106—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric brakes
-
- 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
- H02P9/42—Arrangements for controlling electric generators for the purpose of obtaining a desired output to obtain desired frequency without varying speed of the generator
-
- 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
- H02P2101/00—Special adaptation of control arrangements for generators
- H02P2101/15—Special adaptation of control arrangements for generators for wind-driven turbines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Control Of Eletrric Generators (AREA)
- Synchronous Machinery (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/789,853 US4087698A (en) | 1977-04-22 | 1977-04-22 | Alternating current power generating system |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7804271A true NL7804271A (nl) | 1978-10-24 |
Family
ID=25148854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7804271A NL7804271A (nl) | 1977-04-22 | 1978-04-21 | Stelsel voor het voortbrengen van wisselstroom. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4087698A (xx) |
JP (1) | JPS5810944B2 (xx) |
AU (1) | AU511301B2 (xx) |
CA (1) | CA1086820A (xx) |
DE (1) | DE2815958A1 (xx) |
FR (1) | FR2388434A1 (xx) |
GB (1) | GB1580680A (xx) |
NL (1) | NL7804271A (xx) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2126025B (en) * | 1982-08-14 | 1986-01-15 | Dresser Europe Sa | Power supply system and mining machine incorporating such system |
US4645940A (en) * | 1982-09-27 | 1987-02-24 | Grumman Aerospace Corporation | Interrupt-free, unregulated power supply |
IT1173188B (it) * | 1984-02-02 | 1987-06-18 | Tema Spa | Apparecchiatura a turbina eolica per la produzione di energia elettrica |
US4694187A (en) * | 1986-01-13 | 1987-09-15 | Westinghouse Electric Corp. | Electromechanical constant speed drive generating system |
SU1777207A1 (ru) * | 1986-05-19 | 1992-11-23 | Bruss G Univ Im V I Leni | Устройство для дистанционной передачи угла поворота вала |
US5003178A (en) * | 1988-11-14 | 1991-03-26 | Electron Vision Corporation | Large-area uniform electron source |
US5200659A (en) * | 1990-01-08 | 1993-04-06 | Clarke Patrick W | Axial and radial field electric rotating machines having relatively rotatable first and second stators |
US5194773A (en) * | 1990-01-08 | 1993-03-16 | Clarke Patrick W | Adjustable speed split stator rotary machine |
US5274291A (en) * | 1990-01-08 | 1993-12-28 | Clarke Patrick W | Rotary transformer with multiple angularly adjustable stators |
US5259559A (en) * | 1992-01-13 | 1993-11-09 | Fitzgerald James L | Electrical generation and distribution system for a plurality of water wells |
US5357180A (en) * | 1992-08-12 | 1994-10-18 | Speicher Marcus E | Composite rotating machine |
US5955809A (en) * | 1992-08-17 | 1999-09-21 | Intellectual Property Law Department Sundstrand Corporation | Permanent magnet generator with auxiliary winding |
US5309081A (en) * | 1992-08-18 | 1994-05-03 | Sundstrand Corporation | Power conversion system with dual permanent magnet generator having prime mover start capability |
WO1997004521A1 (en) * | 1995-07-18 | 1997-02-06 | Midwest Research Institute | A variable speed wind turbine generator system with zero-sequence filter |
EP0945963B1 (en) * | 1998-03-25 | 2003-11-05 | Nissan Motor Co., Ltd. | Motor/generator |
EP0945964B1 (en) * | 1998-03-25 | 2003-11-12 | Nissan Motor Co., Ltd. | Motor/generator |
US6369549B1 (en) * | 1998-10-05 | 2002-04-09 | Ford Global Tech., Inc. | Motor vehicle electrical system with multiple generators |
ITBZ20010043A1 (it) * | 2001-09-13 | 2003-03-13 | High Technology Invest Bv | Generatore elettrico azionato da energia eolica. |
WO2005039024A1 (en) * | 2003-10-21 | 2005-04-28 | Jean Fiset | Energy transfer apparatus |
WO2005046044A1 (en) * | 2003-11-06 | 2005-05-19 | Varispeed Electric Motors Pty Ltd | A variable speed power generator having two induction generators on a common shaft |
ITMI20040778A1 (it) * | 2004-04-21 | 2004-07-21 | Trimmer S A | Generatore eolico a doppia utenza |
ITBZ20040047A1 (it) | 2004-09-20 | 2004-12-20 | High Technology Invest Bv | Generatore/motore elettrico, in particolare per l'impiego in impianti eolici, impianti a fune o idraulici. |
ITBZ20050062A1 (it) | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | Rotore a magneti permanenti per generatori e motori elettrici |
EP1934474B1 (en) | 2005-09-21 | 2010-03-17 | High Technology Investments B.V. | Combined labyrinth seal and screw-type gasket bearing sealing arrangement |
ITBZ20050063A1 (it) | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | Pacco di lamierini per generatori e motori elettrici e procedimento per la sua attuazione |
US7309938B1 (en) * | 2006-05-31 | 2007-12-18 | Smith Kelly S | Rotary power converter |
EP2453131A3 (en) * | 2006-12-22 | 2012-07-25 | Wilic S.ar.l. | Multiple generator wind turbine |
US8258641B2 (en) * | 2007-08-31 | 2012-09-04 | Concept Fiset Inc. | Mechanical regulation of electrical frequency in an electrical generation system |
ITMI20081122A1 (it) | 2008-06-19 | 2009-12-20 | Rolic Invest Sarl | Generatore eolico provvisto di un impianto di raffreddamento |
IT1390758B1 (it) | 2008-07-23 | 2011-09-23 | Rolic Invest Sarl | Generatore eolico |
IT1391939B1 (it) | 2008-11-12 | 2012-02-02 | Rolic Invest Sarl | Generatore eolico |
IT1391770B1 (it) | 2008-11-13 | 2012-01-27 | Rolic Invest Sarl | Generatore eolico per la generazione di energia elettrica |
IT1392804B1 (it) | 2009-01-30 | 2012-03-23 | Rolic Invest Sarl | Imballo e metodo di imballo per pale di generatori eolici |
IT1393937B1 (it) | 2009-04-09 | 2012-05-17 | Rolic Invest Sarl | Aerogeneratore |
IT1393707B1 (it) | 2009-04-29 | 2012-05-08 | Rolic Invest Sarl | Impianto eolico per la generazione di energia elettrica |
IT1394723B1 (it) | 2009-06-10 | 2012-07-13 | Rolic Invest Sarl | Impianto eolico per la generazione di energia elettrica e relativo metodo di controllo |
IT1395148B1 (it) | 2009-08-07 | 2012-09-05 | Rolic Invest Sarl | Metodo e apparecchiatura di attivazione di una macchina elettrica e macchina elettrica |
IT1397081B1 (it) | 2009-11-23 | 2012-12-28 | Rolic Invest Sarl | Impianto eolico per la generazione di energia elettrica |
IT1398060B1 (it) | 2010-02-04 | 2013-02-07 | Wilic Sarl | Impianto e metodo di raffreddamento di un generatore elettrico di un aerogeneratore, e aerogeneratore comprendente tale impianto di raffreddamento |
IT1399201B1 (it) | 2010-03-30 | 2013-04-11 | Wilic Sarl | Aerogeneratore e metodo di rimozione di un cuscinetto da un aerogeneratore |
IT1399511B1 (it) | 2010-04-22 | 2013-04-19 | Wilic Sarl | Generatore elettrico per un aerogeneratore e aerogeneratore equipaggiato con tale generatore elettrico |
GB2480341A (en) * | 2011-01-15 | 2011-11-16 | David Francis Mchale | Unit comprising multiple generators. |
ITMI20110377A1 (it) | 2011-03-10 | 2012-09-11 | Wilic Sarl | Macchina elettrica rotante per aerogeneratore |
ITMI20110375A1 (it) | 2011-03-10 | 2012-09-11 | Wilic Sarl | Turbina eolica |
ITMI20110378A1 (it) | 2011-03-10 | 2012-09-11 | Wilic Sarl | Macchina elettrica rotante per aerogeneratore |
WO2019050772A1 (en) | 2017-09-08 | 2019-03-14 | Clearwater Holdings, Ltd. | SYSTEMS AND METHODS FOR ENHANCING ELECTRICITY STORAGE |
WO2019084568A1 (en) * | 2017-10-29 | 2019-05-02 | Clearwater Holdings, Ltd. | MODULAR ELECTROMAGNETIC MACHINES AND METHODS OF USE AND MANUFACTURE |
EP3647586A1 (en) | 2018-10-29 | 2020-05-06 | GE Renewable Technologies | Method for starting a hydraulic turbine |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE174130C (xx) * | ||||
DE151152C (xx) * | ||||
FR559412A (fr) * | 1921-12-05 | 1923-09-15 | Thomson Houston Comp Francaise | Machines électriques à courant alternatif et à grande vitesse |
BE346570A (xx) * | 1926-11-18 | |||
US1971818A (en) * | 1931-09-11 | 1934-08-28 | Gen Electric | Frequency and load control of alternating current systems |
US2061983A (en) * | 1932-03-07 | 1936-11-24 | Rossman Engineering Company | System for adjustable speed control of alternating current motors |
US2039322A (en) * | 1932-12-31 | 1936-05-05 | Lell Jacob | Synchronous alternating current machine for low and for variable speed |
FR972825A (fr) * | 1941-05-08 | 1951-02-05 | Moteur électrique et ses applications | |
FR997254A (fr) * | 1945-06-26 | 1952-01-03 | Brev Soc D Expl De | Groupe générateur de courant alternatif |
FR952340A (fr) * | 1947-08-12 | 1949-11-15 | Moteur électrique multicellulaire | |
DE860653C (de) * | 1948-10-02 | 1952-12-22 | Richard Deetjen | Elektrischer Umformersatz fuer ein Wechsel- oder Drehstrom-Windkraftwerk gleichbleibender Periodenzahl |
US2782329A (en) * | 1953-06-08 | 1957-02-19 | Ford Motor Co | Dynamotor |
FR1223413A (fr) * | 1959-01-03 | 1960-06-16 | Machine à entraînement glissant et notamment groupe alternateur | |
US3070740A (en) * | 1959-04-06 | 1962-12-25 | Lear Siegler Inc | Constant frequency generator |
FR1374374A (fr) * | 1963-06-18 | 1964-10-09 | Sferma Soc | Procédé pour maintenir à une fréquence fixe désirée le courant fourni par un alternateur entraîné à vitesse variable et dispositif pour la mise en oeuvre dudit procédé |
US3421061A (en) * | 1966-04-05 | 1969-01-07 | George W Baughman | Multifrequency receiving signal summing multiphase induction motor |
-
1977
- 1977-04-22 US US05/789,853 patent/US4087698A/en not_active Expired - Lifetime
-
1978
- 1978-03-01 CA CA297,964A patent/CA1086820A/en not_active Expired
- 1978-03-08 AU AU3395378A patent/AU511301B2/xx not_active Expired
- 1978-03-29 GB GB12179/78A patent/GB1580680A/en not_active Expired
- 1978-04-13 DE DE19782815958 patent/DE2815958A1/de not_active Withdrawn
- 1978-04-20 FR FR7811753A patent/FR2388434A1/fr active Granted
- 1978-04-20 JP JP53047126A patent/JPS5810944B2/ja not_active Expired
- 1978-04-21 NL NL7804271A patent/NL7804271A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS5810944B2 (ja) | 1983-02-28 |
US4087698A (en) | 1978-05-02 |
CA1086820A (en) | 1980-09-30 |
AU3395378A (en) | 1979-09-13 |
FR2388434B1 (xx) | 1982-12-03 |
GB1580680A (en) | 1980-12-03 |
DE2815958A1 (de) | 1978-10-26 |
FR2388434A1 (fr) | 1978-11-17 |
JPS53132731A (en) | 1978-11-18 |
AU511301B2 (en) | 1980-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |