CY1116113T1 - Διαταξη τροφοδοσιας ρευματος εκτακτης αναγκης - Google Patents

Διαταξη τροφοδοσιας ρευματος εκτακτης αναγκης

Info

Publication number
CY1116113T1
CY1116113T1 CY20151100257T CY151100257T CY1116113T1 CY 1116113 T1 CY1116113 T1 CY 1116113T1 CY 20151100257 T CY20151100257 T CY 20151100257T CY 151100257 T CY151100257 T CY 151100257T CY 1116113 T1 CY1116113 T1 CY 1116113T1
Authority
CY
Cyprus
Prior art keywords
wind power
power plant
batteries
emergency
lead
Prior art date
Application number
CY20151100257T
Other languages
English (en)
Inventor
Aloys Wobben
Original Assignee
Wobben Properties Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7648114&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CY1116113(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Publication of CY1116113T1 publication Critical patent/CY1116113T1/el

Links

Classifications

    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
    • 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
    • H02J9/061—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 for DC powered loads
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E10/76—Power conversion electric or electronic aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Wind Motors (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

Είναι γνωστό, ότι στις εγκαταστάσεις αιολικής ενέργειας προβλέπεται τροφοδοσία ρεύματος έκτακτης ανάγκης για ορισμένα τμήματα μέσω συσσωρευτών και συγκεκριμένα συσσωρευτών μολύβδου, έτσι ώστε σε περίπτωση διακοπής του ρεύματος να μπορεί η εγκατάσταση αιολικής ενέργειας να παίρνει θέση τέτοια, ώστε να αποφεύγονται οι βλάβες στην εγκατάσταση αιολικής ενέργειας. Ωστόσο, το μειονέκτημα των συσσωρευτών μολύβδου έγκειται στο γεγονός, ότι αυτοί είναι σχετικά βαρείς, χρειάζονται πάρα πολύ χώρο και ότι οι συσσωρευτές μολύβδου δεν μπορούν να φορτίζονται και να εκφορτίζονται επ' αόριστον. Επίσης, οι ιδιότητες φόρτισης και εκφόρτισης των συσσωρευτών μολύβδου υποβαθμίζονται με την πάροδο του χρόνου και επί πλέον οι συσσωρευτές απαιτούν σχετικά δαπανηρή συντήρηση, οπότε αυξάνουν το κόστος μιας εγκατάστασης αιολικής ενέργειας ή της λειτουργίας αυτής. Το θέμα της εφεύρεσης είναι να αποφύγει τα προαναφερθέντα μειονεκτήματα με τη χρήση ενός πυκνωτή ως αποθηκευτική συσκευή για την ηλεκτρική ενέργεια αντί ενός συσσωρευτή σε μία εγκατάσταση αιολικής ενέργειας.
CY20151100257T 2000-07-07 2015-03-13 Διαταξη τροφοδοσιας ρευματος εκτακτης αναγκης CY1116113T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10033029A DE10033029B4 (de) 2000-07-07 2000-07-07 Notstromversorgungseinrichtung
EP10180513.3A EP2259405B1 (de) 2000-07-07 2001-06-30 Notstromversorgungseinrichtung

Publications (1)

Publication Number Publication Date
CY1116113T1 true CY1116113T1 (el) 2017-02-08

Family

ID=7648114

Family Applications (2)

Application Number Title Priority Date Filing Date
CY20081100533T CY1107959T1 (el) 2000-07-07 2008-05-23 Μια εγκατασταση αιολικης ενεργειας με μια διαταξη τροφοδοσιας ρευματος εκτακτης αναγκης
CY20151100257T CY1116113T1 (el) 2000-07-07 2015-03-13 Διαταξη τροφοδοσιας ρευματος εκτακτης αναγκης

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CY20081100533T CY1107959T1 (el) 2000-07-07 2008-05-23 Μια εγκατασταση αιολικης ενεργειας με μια διαταξη τροφοδοσιας ρευματος εκτακτης αναγκης

Country Status (14)

Country Link
US (1) US6819086B2 (el)
EP (3) EP1742325A1 (el)
JP (1) JP4021320B2 (el)
KR (1) KR100509416B1 (el)
AT (1) ATE389965T1 (el)
AU (2) AU8391001A (el)
BR (1) BRPI0112270B1 (el)
CA (1) CA2413589C (el)
CY (2) CY1107959T1 (el)
DE (2) DE10033029B4 (el)
DK (2) DK2259405T3 (el)
ES (2) ES2532638T3 (el)
PT (2) PT2259405E (el)
WO (1) WO2002005406A1 (el)

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DE10138399A1 (de) * 2001-08-04 2003-02-27 Aloys Wobben Verfahren zum Betreiben einer Windenergieanlage
DE10119624A1 (de) 2001-04-20 2002-11-21 Aloys Wobben Verfahren zum Betreiben einer Windenergieanlage
US6921985B2 (en) 2003-01-24 2005-07-26 General Electric Company Low voltage ride through for wind turbine generators
DE10317422A1 (de) * 2003-04-15 2004-10-28 Abb Patent Gmbh Energieversorgungseinrichtung für ein Windkraftwerk
DE10320087B4 (de) * 2003-05-05 2005-04-28 Aloys Wobben Verfahren zum Betreiben eines Windparks
DE10335575B4 (de) * 2003-07-31 2005-10-06 Siemens Ag Notbetriebseinrichtung zur Verstellung von Rotorblättern für eine Windkraftanlage
DE10338127C5 (de) * 2003-08-15 2015-08-06 Senvion Se Windenergieanlage mit einem Rotor
DE102005030709A1 (de) 2005-06-29 2007-01-04 Bosch Rexroth Ag Stellantrieb und Notenergieversorgungseinrichtung
US7183664B2 (en) * 2005-07-27 2007-02-27 Mcclintic Frank Methods and apparatus for advanced wind turbine design
DE102005038558A1 (de) * 2005-08-12 2007-02-15 Repower Systems Ag Verfahren zum Betrieb eines Windenergieanlagenparks sowie Windenergieanlagenpark
JP2007153006A (ja) * 2005-12-01 2007-06-21 Matsushita Electric Ind Co Ltd 車両用電源装置
WO2007132303A1 (en) * 2006-05-13 2007-11-22 Clipper Windpower Technology, Inc. Wind turbine system with ac servo motor rotor blade pitch control, using super-capacitor energy storage
US7355294B2 (en) * 2006-05-22 2008-04-08 General Electric Company Method and system for wind turbine blade movement
DE102006027224B3 (de) * 2006-06-12 2008-01-03 Repower Systems Ag Windenergieanlage mit einer autarken Energieversorgung für eine Blattverstelleinrichtung
MD4028C2 (ro) * 2007-02-02 2010-10-31 Институт Энергетики Академии Наук Молдовы Dispozitiv pentru producerea energiei electrice al instalaţiei eoliene
CN101796295B (zh) 2007-07-12 2012-11-28 Mls电子***有限责任公司 用于风轮机倾角控制***的网损穿越的方法和设备
US7745948B2 (en) 2007-11-28 2010-06-29 General Electric Company Emergency pitch drive unit for a wind turbine
US8231351B2 (en) * 2007-12-27 2012-07-31 General Electric Company Adaptive rotor blade for a wind turbine
US7956482B2 (en) * 2008-01-18 2011-06-07 General Electric Company Speed controlled pitch system
US7952232B2 (en) * 2008-03-13 2011-05-31 General Electric Company Wind turbine energy storage and frequency control
ES2345645B1 (es) 2008-06-09 2011-07-13 GAMESA INNOVATION & TECHNOLOGY, S.L. Instalacion de energia eolica y procedimiento de modificacion del paso de pala en una instalacion de energia eolica.
US20100090463A1 (en) * 2008-10-10 2010-04-15 Jacob Johannes Nies Combined environmental monitoring and power supply device
MD4035C2 (ro) * 2008-10-24 2010-11-30 Институт Энергетики Академии Наук Молдовы Sistem de sumare a energiei electrice a instalaţiilor eoliene
DE102008059549A1 (de) 2008-11-28 2010-06-02 Siemens Aktiengesellschaft Windenergieanlage
SE536174C2 (sv) * 2009-02-09 2013-06-11 Xemc Xiangtan Electric Mfg Group Corp Lt Metod för att styra ett vindkraftverk
DE102009025747B4 (de) 2009-05-05 2011-03-03 Ssb Wind Systems Gmbh & Co. Kg Notstromversorgungseinrichtung
US7870784B2 (en) * 2009-06-23 2011-01-18 General Electric Company Method and apparatus for measuring wind velocity
US8491262B2 (en) 2011-10-27 2013-07-23 General Electric Company Method for shut down of a wind turbine having rotor blades with fail-safe air brakes
US9677540B2 (en) 2012-11-29 2017-06-13 General Electric Company System and method for providing yaw backup to a wind farm
US8941961B2 (en) 2013-03-14 2015-01-27 Boulder Wind Power, Inc. Methods and apparatus for protection in a multi-phase machine
US9267491B2 (en) 2013-07-02 2016-02-23 General Electric Company Wind turbine rotor blade having a spoiler
US10697432B2 (en) * 2018-08-03 2020-06-30 General Electric Company Wind farm energy storage device for curtailment and auxiliary loads use
ES2930810T3 (es) 2018-12-04 2022-12-22 General Electric Renovables Espana Sl Procedimiento para reducir vibraciones en las palas de rotor de una turbina eólica
US11073130B1 (en) 2021-02-19 2021-07-27 Richardson Electronics, Ltd. Ultracapacitor pitch energy module
WO2022178242A1 (en) * 2021-02-19 2022-08-25 Richardson Electronics, Ltd. Ultracapacitor pitch energy module
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

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US4146264A (en) * 1978-03-02 1979-03-27 Louis Michael Glick Load control for wind-driven electric generators
US4316096A (en) * 1978-10-10 1982-02-16 Syverson Charles D Wind power generator and control therefore
US4427897A (en) * 1982-01-18 1984-01-24 John Midyette, III Fixed pitch wind turbine system utilizing aerodynamic stall
DE19618039A1 (de) 1996-05-04 1997-11-06 Walter Ing Grad Markert Schaltungsanordnung mit elektrischem Kurzzeitspeicher zum Antrieb von Pumpen und Ventilatoren mittels elektrischem Strom aus Solar- und/oder Windgeneratoren
DE19651364A1 (de) * 1996-12-10 1998-06-25 Nordex En Anlagen Gmbh Vorrichtung zur Verbesserung der Netzverträglichkeit von Windkraftanlagen mit Asynchrongeneratoren
US5907192A (en) * 1997-06-09 1999-05-25 General Electric Company Method and system for wind turbine braking
AU1135199A (en) * 1997-11-04 1999-05-24 Gerald Hehenberger Drive mechanism for adjusting the rotor blades of wind power installations
DE19755499A1 (de) 1997-12-13 1999-06-17 Walter Ing Grad Markert Schaltungsanordnung mit elektrischem Zwischenspeicher zur Optimierung der Leistungsübertragung zwischen einem Solarzellenmodul oder Windkraftgenerator und Stromverbrauchern, insbesondere gleichstromgespeisten Pumpen und Ventilatoren
NL1009543C2 (nl) * 1998-07-02 2000-01-07 Lagerwey Windturbine B V Inrichting voor het omzetten van windenergie in elektrische energie.
AU5153299A (en) * 1998-08-13 2000-03-06 Neg Micon A/S A method and a device for adjusting the pitch and stopping the rotation of the blades of a wind turbine

Also Published As

Publication number Publication date
EP2259405B1 (de) 2015-01-14
EP1742325A1 (de) 2007-01-10
AU2001283910B2 (en) 2004-09-30
EP2259405A2 (de) 2010-12-08
CA2413589C (en) 2004-11-30
EP1301974A1 (de) 2003-04-16
ES2532638T3 (es) 2015-03-30
DE50113761D1 (de) 2008-04-30
US20040100229A1 (en) 2004-05-27
PT1301974E (pt) 2008-04-29
PT2259405E (pt) 2015-04-23
BR0112270A (pt) 2003-07-01
DK2259405T3 (en) 2015-03-23
DE10033029A1 (de) 2002-01-24
DE10033029B4 (de) 2004-03-18
KR20030027936A (ko) 2003-04-07
US6819086B2 (en) 2004-11-16
CA2413589A1 (en) 2002-12-20
BRPI0112270B1 (pt) 2015-03-31
EP1301974B1 (de) 2008-03-19
DK1301974T3 (da) 2008-06-23
JP4021320B2 (ja) 2007-12-12
WO2002005406A1 (de) 2002-01-17
JP2004502897A (ja) 2004-01-29
KR100509416B1 (ko) 2005-08-23
CY1107959T1 (el) 2013-09-04
ATE389965T1 (de) 2008-04-15
EP2259405A3 (de) 2011-01-12
ES2299505T3 (es) 2008-06-01
AU8391001A (en) 2002-01-21

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