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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
Application number
MX2009010328A
Other languages
Spanish (es)
Inventor
Dror Nadam
Rahamim Ben-David
Original Assignee
C A P S Energy Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by C A P S Energy Ltd filed Critical C A P S Energy Ltd
Publication of MX2009010328A publication Critical patent/MX2009010328A/en

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.
MX2009010328A 2007-03-27 2008-03-27 System and method for generating an alternating current output signal. MX2009010328A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP2137813A2 (en) 2009-12-30
JP2010523075A (en) 2010-07-08
WO2008117290A2 (en) 2008-10-02
AU2008231405A1 (en) 2008-10-02
CN101675583A (en) 2010-03-17
SG182233A1 (en) 2012-07-30
BRPI0808604A2 (en) 2017-05-30
CA2682487A1 (en) 2008-10-02
KR20090127428A (en) 2009-12-11
WO2008117290A3 (en) 2009-11-19

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