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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
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Climate change prevention
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REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Technologies for an efficient electrical power generation, transmission or distribution
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Y02E40/32
using synchronous generators
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for synchronous condenser clutch
Patent number
10,787,926
Issue date
Sep 29, 2020
General Electric Company
Vineet Sethi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for synchronous condensing
Patent number
10,468,944
Issue date
Nov 5, 2019
General Electric Company
Vineet Sethi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Starter for a combined heat and power unit
Patent number
10,247,162
Issue date
Apr 2, 2019
EC POWER A/S
Jesper Forster
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for controlling power distribution
Patent number
10,224,717
Issue date
Mar 5, 2019
Univ. College Dublin, Nat'l. Univ. of Ireland
Conor Murphy
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Wind farm with fast local reactive power control
Patent number
9,920,745
Issue date
Mar 20, 2018
Senvion SE
Jens Fortmann
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and controller for continuously operating a plurality of ele...
Patent number
9,871,382
Issue date
Jan 16, 2018
Siemens Aktiengesellschaft
Robert J. Nelson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Synchronous condenser
Patent number
9,847,640
Issue date
Dec 19, 2017
General Electric Company
Scott Arthur Day
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wind-power-plant control upon low-voltage grid faults
Patent number
9,631,608
Issue date
Apr 25, 2017
Vestas Wind Systems A/S
Jorge Martinez Garcia
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and arrangement for operating a wind farm within voltage limit
Patent number
9,531,193
Issue date
Dec 27, 2016
Siemens Aktiengesellschaft
Björn Andresen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inverter circuits for electrical machines
Patent number
9,344,001
Issue date
May 17, 2016
Control Techniques Limited
Peter Eigenbrodt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wind turbine controller applying differential pole control algorithm
Patent number
9,306,395
Issue date
Apr 5, 2016
Vestas Wind Systems A/S
Jorge Martinez Garcia
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Power generation plant voltage control
Patent number
9,257,845
Issue date
Feb 9, 2016
Acciona Windpower, S.A.
Oscar Alonso Sadaba
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Thermal protection of electrical generating components under contin...
Patent number
9,115,690
Issue date
Aug 25, 2015
Ogin, Inc.
Bo Lovmand
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind turbine control method
Patent number
8,896,142
Issue date
Nov 25, 2014
Acciona Windpower, S.A.
Teresa Arlaban Gabeiras
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Voltage control apparatus, method, and program
Patent number
8,716,888
Issue date
May 6, 2014
Panasonic Corporation
Kenichi Watanabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for operating a wind power plant with excess voltage in the...
Patent number
8,692,419
Issue date
Apr 8, 2014
Repower Systems SE
Jens Fortmann
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Wind-power generation system and operation control method therefor
Patent number
8,676,392
Issue date
Mar 18, 2014
Mitsubishi Heavy Industries, Ltd.
Shinji Arinaga
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Decoupling controller for power systems
Patent number
8,498,752
Issue date
Jul 30, 2013
OSIsoft, LLC
Charles H. Wells
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Generator power module
Patent number
8,427,005
Issue date
Apr 23, 2013
PowerSecure, Inc.
Brian Kisner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wind-power generation system and operation control method therefor
Patent number
8,355,829
Issue date
Jan 15, 2013
Mitsubishi Heavy Industries, Ltd.
Shinji Arinaga
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and apparatus for lead-unity-lag electric power generation s...
Patent number
8,344,705
Issue date
Jan 1, 2013
Honeywell International Inc.
Evgeni Ganev
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for controlling a grid voltage
Patent number
8,234,015
Issue date
Jul 31, 2012
Vestas Wind Systems A/S
John Bech
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and electricity generating installation for stabilizing an e...
Patent number
8,203,318
Issue date
Jun 19, 2012
Repower Systems AG
Jens Fortmann
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Method and device for controlling of a magnetic flux
Patent number
8,154,369
Issue date
Apr 10, 2012
ABB Research Ltd.
Mikael Dahlgren
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reactive power management for wind power plant internal grid
Patent number
8,121,739
Issue date
Feb 21, 2012
Vestas Wind Systems A/S
Mohamed Haj-Maharsi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Power generation system, wind turbine, and a method of controlling...
Patent number
8,008,795
Issue date
Aug 30, 2011
Cummins Generator Technologies Limited
William Brian Turner
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Power control of a wind park
Patent number
7,989,974
Issue date
Aug 2, 2011
Repower Systems AG
Jens Fortmann
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method for the operation of a wind energy plant with a double-fed a...
Patent number
7,839,008
Issue date
Nov 23, 2010
Nordex Energy GmbH
Thomas Woldmann
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind power plant comprising a reactive power module for supporting...
Patent number
7,741,728
Issue date
Jun 22, 2010
Repower Systems AG
Jens Fortmann
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Method for the operation of a wind energy plant with voltage-depend...
Patent number
7,638,984
Issue date
Dec 29, 2009
Nordex Energy GmbH
Mark Jurkat
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Electrical Generator
Publication number
20140218980
Publication date
Aug 7, 2014
Control Techniques Limited
Peter Eigenbrodt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PHOTOVOLTAIC POWER PLANT
Publication number
20140042818
Publication date
Feb 13, 2014
AEG POWER SOLUTIONS B.V.
Norbert Blacha
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
THERMAL PROTECTION OF ELECTRICAL GENERATING COMPONENTS UNDER CONTIN...
Publication number
20130313827
Publication date
Nov 28, 2013
Bo Lovmand
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND-POWER GENERATION SYSTEM AND OPERATION CONTROL METHOD THEREFOR
Publication number
20130093186
Publication date
Apr 18, 2013
Shinji ARINAGA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND ARRANGEMENT FOR OPERATING A WIND FARM WITHIN VOLTAGE LIMIT
Publication number
20130026756
Publication date
Jan 31, 2013
Björn Andresen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIND TURBINE CONTROLLER APPLYING DIFFERENTIAL POLE CONTROL ALGORITHM
Publication number
20120306277
Publication date
Dec 6, 2012
VESTAS WIND SYSTEMS A/S
Jorge Martinez Garcia
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
VOLTAGE CONTROL APPARATUS, METHOD, AND PROGRAM
Publication number
20120280673
Publication date
Nov 8, 2012
Kenichi Watanabe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REACTIVE VOLTAGE CONTROL SYSTEM AND METHOD FOR WIND POWER FIELD OF...
Publication number
20120193915
Publication date
Aug 2, 2012
SINOVEL WIND GROUP CO., LTD.
ZHI LIU
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
WIND TURBINE WITH LVRT CAPABILITIES
Publication number
20120104754
Publication date
May 3, 2012
Georg Rudolf
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
ADAPTIVE VOLTAGE CONTROL FOR WIND TURBINES
Publication number
20120101640
Publication date
Apr 26, 2012
DEWIND CO.
Karl Friedrich Stapelfeldt
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Decoupling controller for power systems
Publication number
20120083935
Publication date
Apr 5, 2012
Charles H. Wells
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ENERGY GENERATING INSTALLATION, ESPECIALLY WIND POWER INSTALLATION
Publication number
20120032443
Publication date
Feb 9, 2012
Gerald Hehenberger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR OPERATING A DOUBLY FED PERMANENT MAGNET SYNCHRONOUS MACH...
Publication number
20110309805
Publication date
Dec 22, 2011
SMARTMOTOR AS
Alexey MATVEEV
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REACTIVE POWER MANAGEMENT FOR WIND POWER PLANT INTERNAL GRID
Publication number
20110178646
Publication date
Jul 21, 2011
Vestas Wind Systems A/S
Mohamed Haj-Maharsi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND TURBINE CONTROL METHOD
Publication number
20110156389
Publication date
Jun 30, 2011
Teresa Arlaban Gabeiras
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND APPARATUS FOR LEAD-UNITY-LAG ELECTRIC POWER GENERATION S...
Publication number
20110060473
Publication date
Mar 10, 2011
Honeywell International Inc.
EVGENI GANEV
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR CONTROLLING A GRID VOLTAGE
Publication number
20110043186
Publication date
Feb 24, 2011
Vestas Wind Systems A/S
John Bech
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and Device for Controlling of a Magnetic Flux
Publication number
20110001592
Publication date
Jan 6, 2011
ABB RESEARCH LTD.
Mikael Dahlgren
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
WIND-POWER GENERATION SYSTEM AND OPERATION CONTROL METHOD THEREFOR
Publication number
20100250012
Publication date
Sep 30, 2010
MITSUBISHI HEAVY INDUSTRIES, LTD.
Shinji Arinaga
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
POWER GENERATION PLANT VOLTAGE CONTROL
Publication number
20100237834
Publication date
Sep 23, 2010
ACCIONA WINDPOWER, S.A.
Oscar Alonso Sadaba
G05 - CONTROLLING REGULATING
Information
Patent Application
INDUCTION REGULATOR FOR POWER FLOW CONTROL IN AN AC TRANSMISSION NE...
Publication number
20100231182
Publication date
Sep 16, 2010
ABB Research Ltd.
Mikael Dahlgren
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Induction Regulator for Power Flow Control in an AC Transmission Ne...
Publication number
20100213906
Publication date
Aug 26, 2010
Mikael Dahlgren
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR OPERATING A WIND POWER PLANT WITH EXCESS VOLTAGE IN THE...
Publication number
20100207463
Publication date
Aug 19, 2010
REPOWER SYSTEMS AG
Jens Fortmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and electricity generating installation for stabilizing an e...
Publication number
20100176770
Publication date
Jul 15, 2010
REPOWER SYSTEMS AG
Jens Fortmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR THE OPERATION OF A WIND ENERGY PLANT WITH A DOUBLE-FED A...
Publication number
20100096853
Publication date
Apr 22, 2010
Nordex Energy GmbH
Thomas Woldmann
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD FOR THE OPERATION OF A WIND ENERGY PLANT WITH VOLTAGE-DEPEND...
Publication number
20090140704
Publication date
Jun 4, 2009
Nordex Energy GmbH
Mark Jurkat
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POWER GENERATION SYSTEM
Publication number
20090096212
Publication date
Apr 16, 2009
CUMMINS GENERATOR TECHNOLOGIES LIMITED
William Brian Turner
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Power Control of a Wind Park
Publication number
20080265577
Publication date
Oct 30, 2008
REPOWER SYSTEMS AG
Jens Fortmann
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Wind Power Plant Comprising a Reactive Power Module For Supporting...
Publication number
20080252076
Publication date
Oct 16, 2008
Jens Fortmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REACTIVE POWER CONTROL FOR OPERATING A WIND FARM
Publication number
20080150283
Publication date
Jun 26, 2008
INGETEAM, S.A.
Gregorio Rivas
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...