SG52723A1 - Transient-free synchronous electrical power machine - Google Patents
Transient-free synchronous electrical power machineInfo
- Publication number
- SG52723A1 SG52723A1 SG1996008301A SG1996008301A SG52723A1 SG 52723 A1 SG52723 A1 SG 52723A1 SG 1996008301 A SG1996008301 A SG 1996008301A SG 1996008301 A SG1996008301 A SG 1996008301A SG 52723 A1 SG52723 A1 SG 52723A1
- Authority
- SG
- Singapore
- Prior art keywords
- transient
- electrical power
- power machine
- synchronous electrical
- free synchronous
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/26—Means for adjusting casings relative to their supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
- H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
-
- 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
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
-
- 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
- H02K7/12—Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking
- H02K7/125—Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking magnetically influenced
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Control Of Eletrric Generators (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/903,120 US5311062A (en) | 1991-04-04 | 1992-06-23 | Transient-free synchronous electrical power machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SG52723A1 true SG52723A1 (en) | 1998-09-28 |
Family
ID=25416975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1996008301A SG52723A1 (en) | 1992-06-23 | 1993-02-16 | Transient-free synchronous electrical power machine |
Country Status (11)
Country | Link |
---|---|
US (2) | US5311062A (de) |
EP (1) | EP0647367A4 (de) |
JP (1) | JPH07508395A (de) |
KR (1) | KR950702352A (de) |
AU (1) | AU677178B2 (de) |
BR (1) | BR9306611A (de) |
CA (1) | CA2122019A1 (de) |
CZ (1) | CZ328294A3 (de) |
HU (1) | HUT68154A (de) |
SG (1) | SG52723A1 (de) |
WO (1) | WO1994000905A1 (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5574340A (en) * | 1994-05-11 | 1996-11-12 | Bisel; Charley W. | Electrical and electromagnetic rotary motor apparatus and method utilizing self-generated secondary electrical energy |
BR9407326A (pt) * | 1994-06-08 | 1996-06-18 | Precise Power Corp | Máquina eletrodinámica versátil e sistema UPS capaz de receber CA de uma fonte de CA |
JP3332062B2 (ja) * | 1994-09-02 | 2002-10-07 | ソニー株式会社 | ディスプレイ装置 |
US5990590A (en) * | 1996-09-10 | 1999-11-23 | Precise Power Corporation | Versatile AC dynamo-electric machine |
DE19640870A1 (de) * | 1996-10-04 | 1998-04-09 | Thomson Brandt Gmbh | Aufzeichnungs- oder Wiedergabegerät für optische Informationsträger mit einem Servo-Regelkreis und Verfahren zur Fehlersignalbehandlung in einem solchen |
WO1998028623A1 (en) | 1996-12-20 | 1998-07-02 | Gamera Bioscience Corporation | An affinity binding-based system for detecting particulates in a fluid |
US6020657A (en) * | 1997-08-27 | 2000-02-01 | Perfect Power Inc. | Power supply for providing instantaneous energy during utility power outages |
GB9817793D0 (en) | 1998-08-14 | 1998-10-14 | Scherer Corp R P | The formation of indicia in the base of a blister pack for transference to a body cast therein |
US6729137B2 (en) * | 2000-09-07 | 2004-05-04 | Claudio Filippone | Miniaturized waste heat engine |
US20100043432A1 (en) | 2008-08-21 | 2010-02-25 | Claudio Filippone | Miniaturized waste heat engine |
US6255743B1 (en) * | 1999-05-26 | 2001-07-03 | Active Power, Inc. | Method and apparatus for providing an uninterruptible supply of electric power to a critical load |
US6512305B1 (en) | 1999-05-26 | 2003-01-28 | Active Power, Inc. | Method and apparatus having a turbine working in different modes for providing an uninterruptible supply of electric power to a critical load |
AU2002211784A1 (en) * | 2000-11-28 | 2002-06-11 | Ormat Technologies Inc. | Flywheel based ups apparatus and method for using same |
DE10236326A1 (de) * | 2001-08-17 | 2003-03-06 | Alstom Switzerland Ltd | Gasspeicherkraftanlage |
KR100429914B1 (ko) * | 2002-01-09 | 2004-05-03 | 학교법인 포항공과대학교 | 플라이휠을 이용한 비상발전시스템 |
US20040004412A1 (en) * | 2002-07-08 | 2004-01-08 | Kochuvettukattil Shilumon Joseph | Self energetic motors and generators |
US6909263B2 (en) * | 2002-10-23 | 2005-06-21 | Honeywell International Inc. | Gas turbine engine starter-generator exciter starting system and method including a capacitance circuit element |
US7108095B1 (en) | 2002-11-13 | 2006-09-19 | Jerry Washington | System and method for generating power |
CA2580360C (en) * | 2003-10-21 | 2012-06-19 | Jean Fiset | Energy transfer apparatus |
US7119520B2 (en) * | 2004-03-03 | 2006-10-10 | Honeywell International, Inc. | Energy storage flywheel test control system |
WO2006030603A1 (ja) * | 2004-09-17 | 2006-03-23 | Honda Motor Co., Ltd. | コジェネレーション装置 |
US7319307B2 (en) * | 2005-12-16 | 2008-01-15 | General Electric Company | Power balancing of multiple synchronized generators |
US7574870B2 (en) | 2006-07-20 | 2009-08-18 | Claudio Filippone | Air-conditioning systems and related methods |
US7710081B2 (en) | 2006-10-27 | 2010-05-04 | Direct Drive Systems, Inc. | Electromechanical energy conversion systems |
US20080157531A1 (en) * | 2006-11-07 | 2008-07-03 | Potenco, Inc. | Duty cycle improvement for human power generation |
US7747355B2 (en) * | 2006-11-07 | 2010-06-29 | Potenco, Inc. | Electrical power generator with adaptive coupling |
US8093731B2 (en) * | 2006-11-07 | 2012-01-10 | Potenco, Inc. | Gearless human power generation |
GB2453733B (en) * | 2007-10-15 | 2012-12-05 | Cummins Generator Technologies | Power generation system |
US20090309363A1 (en) * | 2008-06-12 | 2009-12-17 | Salvatore Rocco Uglietto | Electric wheel |
US7847423B1 (en) | 2008-06-23 | 2010-12-07 | Otto Farkas | Backup power system |
US8350432B2 (en) | 2008-07-28 | 2013-01-08 | Direct Drive Systems, Inc. | Electric machine |
ES2325902B2 (es) * | 2008-10-30 | 2010-02-08 | Universidad Politecnica De Madrid | Banco de ensayo de equipos electricos, generadores o consumidores, frente a huecos de tension. |
WO2010092580A1 (en) | 2009-02-16 | 2010-08-19 | Flywheel Energy Ltd. | Accurate frequency regulation for uninterruptible electric power supply |
US8723382B2 (en) * | 2011-04-19 | 2014-05-13 | Matthew A. Lebenbom | Electromagnetic motor-generator unit |
US20140077665A1 (en) * | 2012-09-14 | 2014-03-20 | General Electric Company | Removable wound stator for integrated motor/compressor |
US8881525B1 (en) * | 2013-07-01 | 2014-11-11 | Richard Lyle Shown | Hybrid electrical generation system |
US20150123623A1 (en) * | 2013-11-06 | 2015-05-07 | Bechtel Power Corporation | Prime mover generator system for simultaneous synchronous generator and condenser duties |
US9525332B2 (en) * | 2014-09-16 | 2016-12-20 | Ya Ling CHANG | Electric generating device having reduced volume |
US10787926B2 (en) * | 2016-11-18 | 2020-09-29 | General Electric Company | System and method for synchronous condenser clutch |
US10468944B2 (en) * | 2017-01-25 | 2019-11-05 | General Electric Company | System and method for synchronous condensing |
EP4104280A1 (de) * | 2020-02-11 | 2022-12-21 | Voith Patent GmbH | Drehphasenwandler und betriebsverfahren |
US11473495B2 (en) | 2020-04-09 | 2022-10-18 | General Electric Company | System and method for retrofitting a power generation system to incorporate clutchless synchronous condensing |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE518941A (de) * | ||||
US543523A (en) * | 1895-07-30 | Starting or stopping device for electric motors | ||
US336780A (en) * | 1886-02-23 | Dynamo electeio machine | ||
US465999A (en) * | 1891-12-29 | Al ton | ||
US2002793A (en) * | 1934-04-04 | 1935-05-28 | Jess M Roberts | Electric motor construction |
FR959138A (de) * | 1946-11-04 | 1950-03-24 | ||
US3029374A (en) * | 1957-05-22 | 1962-04-10 | Pichon Joseph Albert | Method and apparatus for automatically adjusting the torque demand on a rotary motor |
FR1576528A (de) * | 1968-05-17 | 1969-08-01 | ||
US4412170A (en) * | 1981-07-02 | 1983-10-25 | Precise Power Corporation | Motor-generator system providing prolonged uninterrupted power supply to a load |
US4827152A (en) * | 1988-04-18 | 1989-05-02 | Otto Farkas | Uninterruptible power supply system |
-
1992
- 1992-06-23 US US07/903,120 patent/US5311062A/en not_active Expired - Fee Related
-
1993
- 1993-02-16 SG SG1996008301A patent/SG52723A1/en unknown
- 1993-02-16 CZ CZ943282A patent/CZ328294A3/cs unknown
- 1993-02-16 JP JP6502314A patent/JPH07508395A/ja active Pending
- 1993-02-16 EP EP93905056A patent/EP0647367A4/de not_active Withdrawn
- 1993-02-16 BR BR9306611A patent/BR9306611A/pt not_active Application Discontinuation
- 1993-02-16 WO PCT/US1993/001360 patent/WO1994000905A1/en not_active Application Discontinuation
- 1993-02-16 CA CA002122019A patent/CA2122019A1/en not_active Abandoned
- 1993-02-16 HU HU9401162A patent/HUT68154A/hu active IP Right Revival
- 1993-02-16 AU AU36195/93A patent/AU677178B2/en not_active Ceased
-
1994
- 1994-04-07 US US08/224,514 patent/US5434454A/en not_active Expired - Fee Related
- 1994-12-23 KR KR1019940704714A patent/KR950702352A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1994000905A1 (en) | 1994-01-06 |
US5311062A (en) | 1994-05-10 |
AU3619593A (en) | 1994-01-24 |
CA2122019A1 (en) | 1994-01-06 |
US5434454A (en) | 1995-07-18 |
JPH07508395A (ja) | 1995-09-14 |
HU9401162D0 (en) | 1994-08-29 |
HUT68154A (en) | 1995-05-29 |
BR9306611A (pt) | 1998-12-08 |
KR950702352A (ko) | 1995-06-19 |
CZ328294A3 (en) | 1995-09-13 |
EP0647367A4 (de) | 1996-03-06 |
AU677178B2 (en) | 1997-04-17 |
EP0647367A1 (de) | 1995-04-12 |
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