| Patent | Date |
|---|
Systems and methods for controlling electrical power systems connected to a power grid
Grant 11,451,057 - Burra , et al. September 20, 2 | 2022-09-20 |
Method and system for enhancing electrical power production by a power generation system by controlling switches to place a rotor-side converter in parallel with a line-side converter
Grant 11,114,963 - Ganireddy , et al. September 7, 2 | 2021-09-07 |
System and method for reactive power control of a wind farm
Grant 10,951,030 - Ganireddy , et al. March 16, 2 | 2021-03-16 |
Methods for operating electrical power systems
Grant 10,790,770 - Holliday , et al. September 29, 2 | 2020-09-29 |
Electrical power systems and subsystems
Grant 10,784,685 - Ganireddy , et al. Sept | 2020-09-22 |
Electrical power systems and methods using distortion filters
Grant 10,784,689 - Ganireddy , et al. Sept | 2020-09-22 |
Systems and Methods for Controlling Electrical Power Systems Connected to a Power Grid
App 20200235577 - Burra; Rajni Kant ; et al. | 2020-07-23 |
System And Method For Reactive Power Control Of A Wind Farm
App 20200083710 - Ganireddy; Govardhan ; et al. | 2020-03-12 |
Method and System for Enhancing Electrical Power Production by a Power Generation System
App 20200059176 - Ganireddy; Govardhan ; et al. | 2020-02-20 |
Electrical power subsystems and methods for controlling same
Grant 10,491,038 - Ganireddy , et al. Nov | 2019-11-26 |
Method for protecting an electrical power system
Grant 10,396,695 - Ganireddy , et al. A | 2019-08-27 |
Wind generation system and controlling method thereof
Grant 10,352,298 - Tan , et al. July 16, 2 | 2019-07-16 |
Electrical power circuit and method of operating same
Grant 10,340,829 - Schnetzka , et al. | 2019-07-02 |
Electrical Power Subsystems And Methods For Controlling Same
App 20180366977 - Ganireddy; Govardhan ; et al. | 2018-12-20 |
Methods For Operating Electrical Power Systems
App 20180342968 - Holliday; Cornelius Edward ; et al. | 2018-11-29 |
Electrical Power Systems and Subsystems
App 20180323619 - Ganireddy; Govardhan ; et al. | 2018-11-08 |
Electrical Power Systems and Methods Using Distortion Filters
App 20180323620 - Ganireddy; Govardhan ; et al. | 2018-11-08 |
Method for Protecting an Electrical Power System
App 20180302011 - Ganireddy; Govardhan ; et al. | 2018-10-18 |
System and method for controlling DC link voltage of a power converter
Grant 10,075,114 - Schnetzka , et al. September 11, 2 | 2018-09-11 |
Wind Generation System And Controlling Method Thereof
App 20180171976 - TAN; Zhuohui ; et al. | 2018-06-21 |
System and method for controlling a generator
Grant 9,973,123 - Klodowski May 15, 2 | 2018-05-15 |
Electrical Power Circuit And Method Of Operating Same
App 20180026563 - Schnetzka; Harold Robert ; et al. | 2018-01-25 |
System and method for controlling a wind turbine system
Grant 9,863,400 - Hardwicke, Jr. , et al. January 9, 2 | 2018-01-09 |
System and method for optimizing wind turbine operation
Grant 9,828,971 - Berroteran Gil , et al. November 28, 2 | 2017-11-28 |
System And Method For Controlling A Generator
App 20170272015 - Klodowski; Anthony Michael | 2017-09-21 |
System and Method for Controlling DC Link Voltage of a Power Converter
App 20170257046 - Schnetzka; Harold Robert ; et al. | 2017-09-07 |
System and method for initializing a startup sequence of a wind turbine
Grant 9,745,957 - Seymour , et al. August 29, 2 | 2017-08-29 |
Automated method and apparatus for testing a power converter
Grant 9,739,841 - Berroteran Gil , et al. August 22, 2 | 2017-08-22 |
System and method for de-rating power of a wind turbine as a function of temperature
Grant 9,605,653 - Barker , et al. March 28, 2 | 2017-03-28 |
Automated method and apparatus for testing a crowbar circuit of a power converter
Grant 9,562,950 - Berroteran Gil , et al. February 7, 2 | 2017-02-07 |
System And Method For De-rating Power Of A Wind Turbine As A Function Of Temperature
App 20160348646 - Barker; Sidney Allen ; et al. | 2016-12-01 |
Limit For Derating Scheme Used In Wind Turbine Control
App 20160341179 - Klodowski; Anthony Michael ; et al. | 2016-11-24 |
Energy storage system for renewable energy source
Grant 9,455,568 - Wagoner , et al. September 27, 2 | 2016-09-27 |
System and method for controlling a dual-fed induction generator in response to high-voltage grid events
Grant 9,450,415 - Larsen , et al. September 20, 2 | 2016-09-20 |
Wind Turbine Converter
App 20160230743 - RITTER; Allen Michael ; et al. | 2016-08-11 |
System and method for controlling switching elements within a single-phase bridge circuit
Grant 9,362,859 - Wagoner , et al. June 7, 2 | 2016-06-07 |
System And Method For Optimizing Wind Turbine Operation
App 20160146191 - Berroteran Gil; Igor ; et al. | 2016-05-26 |
Current balance control for non-interleaved parallel bridge circuits in power converter
Grant 9,343,991 - Wagoner , et al. May 17, 2 | 2016-05-17 |
Automated Method And Apparatus For Testing A Crowbar Circuit Of A Power Converter
App 20150309123 - Berroteran Gil; Igor ; et al. | 2015-10-29 |
System And Method For Protecting Electrical Machines
App 20150311696 - ZHU; Huibin ; et al. | 2015-10-29 |
Automated Method And Apparatus For Testing A Power Converter
App 20150309119 - Berroteran Gil; Igor ; et al. | 2015-10-29 |
Energy Storage System For Renewable Energy Source
App 20150295398 - Wagoner; Robert Gregory ; et al. | 2015-10-15 |
System And Method For Detecting Islanding Of Electrical Machines And Protecting Same
App 20150263508 - Zhu; Huibin ; et al. | 2015-09-17 |
System And Method For Initializing A Startup Sequence Of A Wind Turbine
App 20150252784 - Seymour; Robert Allen ; et al. | 2015-09-10 |
Neutral point clamped converter control system and control method and compensation unit
Grant 9,083,261 - Yang , et al. July 14, 2 | 2015-07-14 |
Neutral point clamped converter control systems and methods
Grant 9,071,084 - Yang , et al. June 30, 2 | 2015-06-30 |
System And Method For Controlling A Wind Turbine System
App 20150159625 - Hardwicke, Jr.; Edward Wayne ; et al. | 2015-06-11 |
Connection for improved current balancing in a parallel bridge power converter
Grant 9,048,764 - Wagoner , et al. June 2, 2 | 2015-06-02 |
System And Method For Controlling Switching Elements Within A Single-phase Bridge Circuit
App 20150084337 - Wagoner; Robert Gregory ; et al. | 2015-03-26 |
Connection For Improved Current Balancing In A Parallel Bridge Power Converter
App 20140354244 - Wagoner; Robert Gregory ; et al. | 2014-12-04 |
System and method for reactive power regulation
Grant 8,848,400 - Yuan , et al. September 30, 2 | 2014-09-30 |
Current Balance Control For Non-interleaved Parallel Bridge Circuits In Power Converter
App 20140204630 - Wagoner; Robert Gregory ; et al. | 2014-07-24 |
System for improved wind turbine generator performance
Grant 8,693,220 - Klodowski , et al. April 8, 2 | 2014-04-08 |
Fault detection system for a generator
Grant 8,676,386 - Klodowski , et al. March 18, 2 | 2014-03-18 |
Voltage Control In A Doubly-fed Induction Generator Wind Turbine System
App 20140070536 - Wagoner; Robert Gregory ; et al. | 2014-03-13 |
Method And Systems For Operating A Wind Turbine Using Dynamic Braking In Response To A Grid Event
App 20140070535 - Wagoner; Robert Gregory ; et al. | 2014-03-13 |
Voltage control in a doubly-fed induction generator wind turbine system
Grant 8,669,669 - Wagoner , et al. March 11, 2 | 2014-03-11 |
System And Method For Controlling A Dual-fed Induction Generator In Response To High-voltage Grid Events
App 20140062424 - Larsen; Einar Vaughn ; et al. | 2014-03-06 |
Method and systems for operating a wind turbine using dynamic braking in response to a grid event
Grant 8,664,788 - Wagoner , et al. March 4, 2 | 2014-03-04 |
Permanent magnet machine control system
Grant 8,575,772 - Smith , et al. November 5, 2 | 2013-11-05 |
System And Method For Reactive Power Regulation
App 20130207622 - YUAN; Xiaoming ; et al. | 2013-08-15 |
Power limiter system
Grant 8,509,958 - Larsen , et al. August 13, 2 | 2013-08-13 |
Neutral Point Clamped Converter Control Systems And Methods
App 20130128631 - Yang; Wenqiang ; et al. | 2013-05-23 |
Neutral Point Clamped Converter Control System And Control Method And Compensation Unit
App 20130128632 - Yang; Wenqiang ; et al. | 2013-05-23 |
System For Improved Wind Turbine Generator Performance
App 20130107586 - Klodowski; Anthony Michael ; et al. | 2013-05-02 |
Permanent Magnet Machine Control System
App 20130049363 - Smith; David ; et al. | 2013-02-28 |
Fault Detection System For A Generator
App 20130054043 - Klodowski; Anthony Michael ; et al. | 2013-02-28 |
Method and apparatus for generating power in a wind turbine
Grant 8,310,074 - Larsen , et al. November 13, 2 | 2012-11-13 |
Circuit for use with energy converter
Grant 8,120,885 - Klodowski February 21, 2 | 2012-02-21 |
Method And Systems For Operating A Wind Turbine
App 20120010759 - Larsen; Einar Vaughn ; et al. | 2012-01-12 |
DC bus voltage control for two stage solar converter
Grant 8,085,564 - Klodowski , et al. December 27, 2 | 2011-12-27 |
Method and systems for operating a wind turbine
Grant 8,046,109 - Larsen , et al. October 25, 2 | 2011-10-25 |
Method and apparatus for controlling a wind turbine
Grant 8,022,565 - Scholte-Wassink , et al. September 20, 2 | 2011-09-20 |
Circuit For Use With Energy Converter
App 20110141637 - Klodowski; Anthony Michael | 2011-06-16 |
Method And Systems For Operating A Wind Turbine
App 20110137474 - Larsen; Einar Vaughn ; et al. | 2011-06-09 |
Method And Apparatus For Generating Power In A Wind Turbine
App 20110101689 - Larsen; Einar Vaughn ; et al. | 2011-05-05 |
Dc Bus Voltage Control For Two Stage Solar Converter
App 20110096579 - KLODOWSKI; ANTHONY MICHAEL ; et al. | 2011-04-28 |
DC bus voltage control for two stage solar converter
Grant 7,855,906 - Klodowski , et al. December 21, 2 | 2010-12-21 |
Method and apparatus for assembling electrical machines
Grant 7,745,949 - Yang , et al. June 29, 2 | 2010-06-29 |
Method And Apparatus For Controlling A Wind Turbine
App 20100133831 - Scholte-Wassink; Hartmut ; et al. | 2010-06-03 |
Dc Bus Voltage Control For Two Stage Solar Converter
App 20100133904 - KLODOWSKI; ANTHONY MICHAEL ; et al. | 2010-06-03 |
Method and apparatus for assembling electrical machines
App 20090212564 - Yang; Wenqiang ; et al. | 2009-08-27 |
System and method for power control in wind turbines
Grant 7,239,036 - D'Atre , et al. July 3, 2 | 2007-07-03 |
System and method for power control in wind turbines
App 20070024059 - D'Atre; John Douglas ; et al. | 2007-02-01 |
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