WO2010109262A3 - A redundant, supercapacitor, back-up power supply for wind turbine conversion and control systems - Google Patents

A redundant, supercapacitor, back-up power supply for wind turbine conversion and control systems Download PDF

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Publication number
WO2010109262A3
WO2010109262A3 PCT/IB2009/006473 IB2009006473W WO2010109262A3 WO 2010109262 A3 WO2010109262 A3 WO 2010109262A3 IB 2009006473 W IB2009006473 W IB 2009006473W WO 2010109262 A3 WO2010109262 A3 WO 2010109262A3
Authority
WO
WIPO (PCT)
Prior art keywords
power supply
wind turbine
supercapacitor
redundant
control systems
Prior art date
Application number
PCT/IB2009/006473
Other languages
French (fr)
Other versions
WO2010109262A2 (en
Inventor
Kevin L. Cousineau
Original Assignee
Clipper Windpower, Inc.
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 Clipper Windpower, Inc. filed Critical Clipper Windpower, Inc.
Priority to TW098141557A priority Critical patent/TW201036302A/en
Publication of WO2010109262A2 publication Critical patent/WO2010109262A2/en
Publication of WO2010109262A3 publication Critical patent/WO2010109262A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • F03D7/047—Automatic control; Regulation by means of an electrical or electronic controller characterised by the controller architecture, e.g. multiple processors or data communications
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • F05B2270/1074—Purpose of the control system to cope with emergencies by using back-up controls
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

A back-up power supply for use with wind turbine controls powered by direct current (DC). The power supply comprises a first power supply rated for the full power requirements of said controls, a second power supply rated for the full power requirements of said controls and an OR connection between a load and said first power supply and said second power supply. The OR connection is either a diode OR-qate or a bridge rectifier.
PCT/IB2009/006473 2009-03-27 2009-08-06 A redundant, supercapacitor, back-up power supply for wind turbine conversion and control systems WO2010109262A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW098141557A TW201036302A (en) 2009-03-27 2009-12-04 A redundant, supercapacitor, back-up power supply for wind turbine conversion and control systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21146609P 2009-03-27 2009-03-27
US61/211,466 2009-03-27

Publications (2)

Publication Number Publication Date
WO2010109262A2 WO2010109262A2 (en) 2010-09-30
WO2010109262A3 true WO2010109262A3 (en) 2010-12-23

Family

ID=42667939

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/006473 WO2010109262A2 (en) 2009-03-27 2009-08-06 A redundant, supercapacitor, back-up power supply for wind turbine conversion and control systems

Country Status (2)

Country Link
TW (1) TW201036302A (en)
WO (1) WO2010109262A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI467881B (en) * 2011-10-27 2015-01-01 Atomic Energy Council Energy storage system in microgrid for mode transfer
DE102013207264A1 (en) 2013-04-22 2014-10-23 Wobben Properties Gmbh Method for controlling a wind farm
US11767821B2 (en) 2021-11-29 2023-09-26 General Electric Renovables Espana, S.L. System and method for responding to a friction coefficient signal of a wind turbine
EP4219937A1 (en) * 2022-01-28 2023-08-02 Siemens Gamesa Renewable Energy A/S Auxiliary power supply
CN117514651A (en) * 2023-12-13 2024-02-06 远景能源有限公司 Backup power supply control device, backup power supply control system, wind generating set and wind generating set method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6304006B1 (en) * 2000-12-28 2001-10-16 Abb T&D Technology Ltd. Energy management uninterruptible power supply system
US20030080622A1 (en) * 2001-10-26 2003-05-01 Koenig David J. Generator with DC boost for uninterruptible power supply system or for enhanced load pickup
US20040145188A1 (en) * 2003-01-24 2004-07-29 Wilhelm Janssen Low voltage ride through for wind turbine generators

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6304006B1 (en) * 2000-12-28 2001-10-16 Abb T&D Technology Ltd. Energy management uninterruptible power supply system
US20030080622A1 (en) * 2001-10-26 2003-05-01 Koenig David J. Generator with DC boost for uninterruptible power supply system or for enhanced load pickup
US20040145188A1 (en) * 2003-01-24 2004-07-29 Wilhelm Janssen Low voltage ride through for wind turbine generators

Also Published As

Publication number Publication date
TW201036302A (en) 2010-10-01
WO2010109262A2 (en) 2010-09-30

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