MX2009010328A - System and method for generating an alternating current output signal. - Google Patents
System and method for generating an alternating current output signal.Info
- Publication number
- MX2009010328A MX2009010328A MX2009010328A MX2009010328A MX2009010328A MX 2009010328 A MX2009010328 A MX 2009010328A MX 2009010328 A MX2009010328 A MX 2009010328A MX 2009010328 A MX2009010328 A MX 2009010328A MX 2009010328 A MX2009010328 A MX 2009010328A
- Authority
- MX
- Mexico
- Prior art keywords
- generator
- output signal
- generating
- alternating current
- current output
- Prior art date
Links
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
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
-
- 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
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
- H02P9/302—Brushless excitation
-
- 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
- H02P9/48—Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
A system and device for providing AC signal. The system includes: an AC generator that outputs an AC output signal and includes an AC rotor that communicates with a shaft that is rotated at a rotation speed; a speed sensor for sensing the rotation speed; and a controller for controlling a magnetic field of the AC generator in response to the rotation speed; wherein the controller comprises a direct current (DC) generator that generates a current that is provided to the AC generator so as to control the magnetic field of the AC generator.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90724807P | 2007-03-27 | 2007-03-27 | |
PCT/IL2008/000426 WO2008117290A2 (en) | 2007-03-27 | 2008-03-27 | System and method for generating an alternating current output signal |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009010328A true MX2009010328A (en) | 2010-03-17 |
Family
ID=39724840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009010328A MX2009010328A (en) | 2007-03-27 | 2008-03-27 | System and method for generating an alternating current output signal. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP2137813A2 (en) |
JP (1) | JP2010523075A (en) |
KR (1) | KR20090127428A (en) |
CN (1) | CN101675583A (en) |
AU (1) | AU2008231405A1 (en) |
BR (1) | BRPI0808604A2 (en) |
CA (1) | CA2682487A1 (en) |
MX (1) | MX2009010328A (en) |
SG (1) | SG182233A1 (en) |
WO (1) | WO2008117290A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8085003B2 (en) * | 2009-01-19 | 2011-12-27 | Hamilton Sundstrand Corporation | Voltage regulated permanent magnet generator |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908161A (en) * | 1974-02-07 | 1975-09-23 | Gen Electric | Field excitation system for synchronous machines utilizing a rotating transformer brushless exciter generating combination |
US4559487A (en) * | 1984-09-07 | 1985-12-17 | Sundstrand Corporation | Voltage regulator with independent peak and average voltage sensing |
US4956598A (en) * | 1988-12-16 | 1990-09-11 | Sundstrand Corporation | Low distortion control for a VSCF generating system |
US5083039B1 (en) | 1991-02-01 | 1999-11-16 | Zond Energy Systems Inc | Variable speed wind turbine |
GB2269497A (en) | 1992-08-05 | 1994-02-09 | Yang Tai Her | DC electric motor control arrangement |
US5594322A (en) * | 1993-05-12 | 1997-01-14 | Sundstrand Corporation | Starter/generator system with variable-frequency exciter control |
US6137187A (en) | 1997-08-08 | 2000-10-24 | Zond Energy Systems, Inc. | Variable speed wind turbine generator |
US6181112B1 (en) * | 1998-12-10 | 2001-01-30 | Hamilton Sundstrand Corporation | Apparatus and method for limiting generator peak voltage |
DK199901436A (en) | 1999-10-07 | 2001-04-08 | Vestas Wind System As | Wind turbine |
DE10036419A1 (en) | 2000-07-26 | 2002-03-14 | Generator Technik Schwaebisch | Process for generating constant current and device for carrying it out |
JP2002345297A (en) * | 2001-05-14 | 2002-11-29 | Ebara Corp | Synchronous generator system for wind-turbine power generation and its operating method |
DE10134883A1 (en) | 2001-07-18 | 2003-01-30 | Abb Research Ltd | Method and device for speed-adjustable power electronic control of a gearless wind turbine |
US6909262B2 (en) * | 2001-11-02 | 2005-06-21 | Honeywell International Inc. | Control system for regulating exciter power for a brushless synchronous generator |
JP3843355B2 (en) * | 2002-04-19 | 2006-11-08 | 西芝電機株式会社 | Power generator |
US20060087293A1 (en) * | 2004-10-26 | 2006-04-27 | Honeywell International, Inc. | AC generator with independently controlled field rotational speed |
-
2008
- 2008-03-27 SG SG2012047106A patent/SG182233A1/en unknown
- 2008-03-27 AU AU2008231405A patent/AU2008231405A1/en not_active Abandoned
- 2008-03-27 CN CN200880014585A patent/CN101675583A/en active Pending
- 2008-03-27 WO PCT/IL2008/000426 patent/WO2008117290A2/en active Application Filing
- 2008-03-27 EP EP08720049A patent/EP2137813A2/en not_active Withdrawn
- 2008-03-27 JP JP2010500434A patent/JP2010523075A/en active Pending
- 2008-03-27 MX MX2009010328A patent/MX2009010328A/en active IP Right Grant
- 2008-03-27 BR BRPI0808604A patent/BRPI0808604A2/en not_active IP Right Cessation
- 2008-03-27 CA CA002682487A patent/CA2682487A1/en not_active Abandoned
- 2008-03-27 KR KR1020097022278A patent/KR20090127428A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN101675583A (en) | 2010-03-17 |
KR20090127428A (en) | 2009-12-11 |
WO2008117290A2 (en) | 2008-10-02 |
SG182233A1 (en) | 2012-07-30 |
EP2137813A2 (en) | 2009-12-30 |
WO2008117290A3 (en) | 2009-11-19 |
AU2008231405A1 (en) | 2008-10-02 |
JP2010523075A (en) | 2010-07-08 |
BRPI0808604A2 (en) | 2017-05-30 |
CA2682487A1 (en) | 2008-10-02 |
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Legal Events
Date | Code | Title | Description |
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FG | Grant or registration |