by tap-changing by rearranging interconnections of windings

Industry

CPC
H02P13/06

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Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P13/00Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output

Current Industry

H02P13/06by tap-changing by rearranging interconnections of windings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Transformer power management controllers and transformer power mana...
- Patent number 11,783,996
- Issue date Oct 10, 2023
- Battelle Memorial Institute
- Richard M. Pratt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Output inductance value controlling method, apparatus, and computer...
- Patent number 11,711,037
- Issue date Jul 25, 2023
- GUANGDONG GIWEE TECHNOLOGY CO. LTD.
- Shixian Wu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Controlled switching current of an on-load tap changer of a wind tu...
- Patent number 11,424,704
- Issue date Aug 23, 2022
- Vestas Wind Systems A/S
- Jesper Hillebrandt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated system for control, supervision and monitoring of power...
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- Eduardo Pedrosa Santos
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control system for an electric motor/generator
- Patent number 11,218,038
- Issue date Jan 4, 2022
- Linear Labs, Inc.
- Fred E. Hunstable
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage booster isolation transformer system and method of operatin...
- Patent number 11,169,553
- Issue date Nov 9, 2021
- Hubbell Incorporated
- Steve Liscinsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlled switching current of an on load tap changer of a wind tu...
- Patent number 10,910,975
- Issue date Feb 2, 2021
- Vestas Wind Systems A/S
- Jesper Hillebrandt
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
On-load tap changer and manufacturing method thereof
- Patent number 10,763,768
- Issue date Sep 1, 2020
- ABB Power Grids Switzerland AG
- Bo Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High power battery powered RF amplifier topology
- Patent number 10,751,109
- Issue date Aug 25, 2020
- Ethicon LLC
- David C. Yates
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Longitudinal voltage regulation at the line terminals of a phase sh...
- Patent number 10,742,028
- Issue date Aug 11, 2020
- ABB Power Grids Switzerland AG
- Marko Wichert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-pulse constant voltage transformer for a variable speed drive...
- Patent number 10,707,800
- Issue date Jul 7, 2020
- Johnson Controls Technology Company
- Zhiqiao Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low-wind operation of clustered doubly fed induction generator wind...
- Patent number 10,615,608
- Issue date Apr 7, 2020
- General Electric Company
- Saurabh Shukla
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Multi-purpose power conversion module
- Patent number 10,491,130
- Issue date Nov 26, 2019
- Hamilton Sundstrand Corporation
- Michael Anthony Futrell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching circuit with two load tap changers, electrical assembly w...
- Patent number 10,269,511
- Issue date Apr 23, 2019
- MASCHINENFABRIK REINHAUSEN GMBH
- Gerhard Baeuml
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transformer phase permutation causing more uniform transformer phas...
- Patent number 10,218,300
- Issue date Feb 26, 2019
- International Business Machines Corporation
- Gary S. Ditlow
- G01 - MEASURING TESTING
Information Patent Grant
High power battery powered RF amplifier topology
- Patent number 10,159,524
- Issue date Dec 25, 2018
- Ethicon LLC
- David C. Yates
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
On-load voltage regulation tap switch for transformer and switch co...
- Patent number 10,147,562
- Issue date Dec 4, 2018
- Hai Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
On-load tap changer according to the reactor switching principle
- Patent number 10,147,563
- Issue date Dec 4, 2018
- MASCHINENFABRIK REINHAUSEN GMBH
- Uwe Kaltenborn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-pulse constant voltage transformer for a variable speed drive...
- Patent number 10,075,117
- Issue date Sep 11, 2018
- Johnson Controls Technology Company
- Zhiqiao Wu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for controlling stability of a local power grid
- Patent number 10,027,121
- Issue date Jul 17, 2018
- MASCHINENFABRIK REINHAUSEN GMBH
- Alexei Babizki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Outdoor lighting apparatus for fixed installation with control and...
- Patent number 9,844,121
- Issue date Dec 12, 2017
- ENEL SOLE S.r.l.
- Giovanni Maria Pisani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for optimizing wind turbine operation
- Patent number 9,828,971
- Issue date Nov 28, 2017
- General Electric Company
- Igor Berroteran Gil
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
On-load tap changer
- Patent number 9,762,161
- Issue date Sep 12, 2017
- MASCHINENFABRIK REINHAUSEN GMBH
- Martin Pankofer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for regulation of voltage on an electrical network
- Patent number 9,600,004
- Issue date Mar 21, 2017
- General Electric Company
- Eva-Maria Baerthlein
- G05 - CONTROLLING REGULATING
Information Patent Grant
Dynamic power flow controllers
- Patent number 9,590,421
- Issue date Mar 7, 2017
- Varentec, Inc.
- Deepakraj M. Divan
- G05 - CONTROLLING REGULATING
Information Patent Grant
On-load tap changer
- Patent number 9,543,096
- Issue date Jan 10, 2017
- MASCHINENFABRIK REINHAUSEN GMBH
- Alfred Bieringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
On-load tap changer
- Patent number 9,455,658
- Issue date Sep 27, 2016
- MASCHINENFABRIK REINHAUSEN GMBH
- Herbert Kammerl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distribution transformer for voltage regulation of local distributi...
- Patent number 9,406,434
- Issue date Aug 2, 2016
- MASCHINENFABRIK REINHAUSEN GMBH
- Alfred Bieringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for operating an on load tap changer for regulati...
- Patent number 9,400,512
- Issue date Jul 26, 2016
- General Electric Company
- Eva-Maria Baerthlein
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electronic power transformer
- Patent number 9,378,886
- Issue date Jun 28, 2016
- General Electric Company
- Ravisekhar Nadimpalli Raju
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
INVARIABLE-CHANGE-COMPONENT-BASED POWER CONVERTER
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Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A 3-PHASE TRANSFORMER DEVICE
- Publication number 20220294374
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- EM-Energy Solutions AS
- Vidar Grøset
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL SYSTEM FOR AN ELECTRIC MOTOR/GENERATOR
- Publication number 20220190656
- Publication date Jun 16, 2022
- Linear Labs, Inc.
- Fred E. Hunstable
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OUTPUT INDUCTANCE VALUE CONTROLLING METHOD, APPARATUS, AND COMPUTER...
- Publication number 20220173683
- Publication date Jun 2, 2022
- Guandong Giwee Technology Co. Ltd.
- Shixian Wu
- G05 - CONTROLLING REGULATING
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VOLTAGE BOOSTER ISOLATION TRANSFORMER SYSTEM AND METHOD OF OPERATIN...
- Publication number 20220057819
- Publication date Feb 24, 2022
- HUBBELL INCORPORATED
- Steve Liscinsky
- G05 - CONTROLLING REGULATING
Information Patent Application
CONTROLLED SWITCHING CURRENT OF AN ON-LOAD TAP CHANGER OF A WIND TU...
- Publication number 20210119562
- Publication date Apr 22, 2021
- VESTAS WIND SYSTEMS A/S
- Jesper HILLEBRANDT
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SYSTEM, METHOD AND COMPUTER PROGRAMME PRODUCT FOR DETECTING PHYSICA...
- Publication number 20210025939
- Publication date Jan 28, 2021
- MASCHINENFABRIK REINHAUSEN GMBH
- Anatoli Saveliev
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED SYSTEM FOR CONTROL, SUPERVISION AND MONITORING OF POWER...
- Publication number 20200218297
- Publication date Jul 9, 2020
- EDUARDO PEDROSA SANTOS
- G05 - CONTROLLING REGULATING
Information Patent Application
TRANSFORMERS AND CERTAIN A-C MOTORS AND GENERATORS WITH DYNAMIC CON...
- Publication number 20200161046
- Publication date May 21, 2020
- John Goodman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROLLED SWITCHING CURRENT OF AN ON LOAD TAP CHANGER OF A WIND TU...
- Publication number 20200014317
- Publication date Jan 9, 2020
- VESTAS WIND SYSTEMS A/S
- Jesper HILLEBRANDT
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Transformer Power Management Controllers and Transformer Power Mana...
- Publication number 20190378648
- Publication date Dec 12, 2019
- Battelle Memorial Institute
- Richard M. Pratt
- G05 - CONTROLLING REGULATING
Information Patent Application
ON-LOAD TAP CHANGER AND MANUFACTURING METHOD THEREOF
- Publication number 20190363657
- Publication date Nov 28, 2019
- ABB Schweiz AG
- Bo Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-PULSE CONSTANT VOLTAGE TRANSFORMER FOR A VARIABLE SPEED DRIVE...
- Publication number 20190006976
- Publication date Jan 3, 2019
- Johnson Controls Technology Company
- Zhiqiao Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH POWER BATTERY POWERED RF AMPLIFIER TOPOLOGY
- Publication number 20180368906
- Publication date Dec 27, 2018
- Ethicon LLC
- David C. Yates
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low-Wind Operation of Clustered Doubly Fed Induction Generator Wind...
- Publication number 20180294650
- Publication date Oct 11, 2018
- GENERAL ELECTRIC COMPANY
- Saurabh Shukla
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
TRANSFORMER PHASE PERMUTATION CAUSING MORE UNIFORM TRANSFORMER PHAS...
- Publication number 20180083561
- Publication date Mar 22, 2018
- International Business Machines Corporation
- Gary S. Ditlow
- G01 - MEASURING TESTING
Information Patent Application
ON-LOAD VOLTAGE REGULATION TAP SWITCH FOR TRANSFORMER AND SWITCH CO...
- Publication number 20170271096
- Publication date Sep 21, 2017
- Hai Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OUTDOOR LIGHTING APPARATUS FOR FIXED INSTALLATION WITH CONTROL AND...
- Publication number 20170245350
- Publication date Aug 24, 2017
- ENEL SOLE S.R.L.
- GIOVANNI MARIA PISANI
- F21 - LIGHTING
Information Patent Application
SWITCHING CIRCUIT WITH TWO LOAD TAP CHANGERS, ELECTRICAL ASSEMBLY W...
- Publication number 20170154738
- Publication date Jun 1, 2017
- Gerhard BAEUML
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ON-LOAD TAP CHANGER ACCORDING TO THE REACTOR SWITCHING PRINCIPLE
- Publication number 20160329168
- Publication date Nov 10, 2016
- Uwe KALTENBORN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ON-LOAD TAP CHANGER
- Publication number 20150171783
- Publication date Jun 18, 2015
- Herbert Kammerl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ON-LOAD TAP CHANGER
- Publication number 20150091684
- Publication date Apr 2, 2015
- Martin Pankofer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TAP CHANGER WITH AN IMPROVED DRIVE SYSTEM
- Publication number 20150061806
- Publication date Mar 5, 2015
- ABB TECHNOLOGY AG
- William James Teising
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISTRIBUTION TRANSFORMER FOR VOLTAGE REGULATION OF LOCAL DISTRIBUTI...
- Publication number 20150028978
- Publication date Jan 29, 2015
- Alfred Bieringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ON-LOAD TAP CHANGER
- Publication number 20150027989
- Publication date Jan 29, 2015
- Alfred Bieringer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TAP CHANGER
- Publication number 20140354390
- Publication date Dec 4, 2014
- Stefan Engel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DYNAMIC POWER FLOW CONTROLLERS
- Publication number 20140319910
- Publication date Oct 30, 2014
- VARENTEC, INC.
- Deepakraj M. Divan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING INPUT VOLTAGE IN ELECTRIC CHARGES
- Publication number 20140232315
- Publication date Aug 21, 2014
- Whirlpool S.A.
- Marcelo Zanelato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TAP CHANGER
- Publication number 20140197816
- Publication date Jul 17, 2014
- Jochen Von Bloh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ON-LOAD TAP CHANGER
- Publication number 20140159847
- Publication date Jun 12, 2014
- Silke Wrede
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

by tap-changing by rearranging interconnections of windings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Transformer power management controllers and transformer power mana...

Output inductance value controlling method, apparatus, and computer...

Controlled switching current of an on-load tap changer of a wind tu...

Integrated system for control, supervision and monitoring of power...

Control system for an electric motor/generator

Voltage booster isolation transformer system and method of operatin...

Controlled switching current of an on load tap changer of a wind tu...

On-load tap changer and manufacturing method thereof

High power battery powered RF amplifier topology

Longitudinal voltage regulation at the line terminals of a phase sh...

Multi-pulse constant voltage transformer for a variable speed drive...

Low-wind operation of clustered doubly fed induction generator wind...

Multi-purpose power conversion module

Switching circuit with two load tap changers, electrical assembly w...

Transformer phase permutation causing more uniform transformer phas...

High power battery powered RF amplifier topology

On-load voltage regulation tap switch for transformer and switch co...

On-load tap changer according to the reactor switching principle

Multi-pulse constant voltage transformer for a variable speed drive...

Method and apparatus for controlling stability of a local power grid

Outdoor lighting apparatus for fixed installation with control and...

System and method for optimizing wind turbine operation

On-load tap changer

System and method for regulation of voltage on an electrical network

Dynamic power flow controllers

On-load tap changer

On-load tap changer

Distribution transformer for voltage regulation of local distributi...

System and method for operating an on load tap changer for regulati...

Electronic power transformer

Patents Applicationslast 30 patents

INVARIABLE-CHANGE-COMPONENT-BASED POWER CONVERTER

SYSTEM AND METHOD FOR CONTROLLING A 3-PHASE TRANSFORMER DEVICE

CONTROL SYSTEM FOR AN ELECTRIC MOTOR/GENERATOR

OUTPUT INDUCTANCE VALUE CONTROLLING METHOD, APPARATUS, AND COMPUTER...

VOLTAGE BOOSTER ISOLATION TRANSFORMER SYSTEM AND METHOD OF OPERATIN...

CONTROLLED SWITCHING CURRENT OF AN ON-LOAD TAP CHANGER OF A WIND TU...

SYSTEM, METHOD AND COMPUTER PROGRAMME PRODUCT FOR DETECTING PHYSICA...

INTEGRATED SYSTEM FOR CONTROL, SUPERVISION AND MONITORING OF POWER...

TRANSFORMERS AND CERTAIN A-C MOTORS AND GENERATORS WITH DYNAMIC CON...

CONTROLLED SWITCHING CURRENT OF AN ON LOAD TAP CHANGER OF A WIND TU...

Transformer Power Management Controllers and Transformer Power Mana...

ON-LOAD TAP CHANGER AND MANUFACTURING METHOD THEREOF

MULTI-PULSE CONSTANT VOLTAGE TRANSFORMER FOR A VARIABLE SPEED DRIVE...

HIGH POWER BATTERY POWERED RF AMPLIFIER TOPOLOGY

Low-Wind Operation of Clustered Doubly Fed Induction Generator Wind...

TRANSFORMER PHASE PERMUTATION CAUSING MORE UNIFORM TRANSFORMER PHAS...

ON-LOAD VOLTAGE REGULATION TAP SWITCH FOR TRANSFORMER AND SWITCH CO...

OUTDOOR LIGHTING APPARATUS FOR FIXED INSTALLATION WITH CONTROL AND...

SWITCHING CIRCUIT WITH TWO LOAD TAP CHANGERS, ELECTRICAL ASSEMBLY W...

ON-LOAD TAP CHANGER ACCORDING TO THE REACTOR SWITCHING PRINCIPLE

ON-LOAD TAP CHANGER

ON-LOAD TAP CHANGER

TAP CHANGER WITH AN IMPROVED DRIVE SYSTEM

DISTRIBUTION TRANSFORMER FOR VOLTAGE REGULATION OF LOCAL DISTRIBUTI...

ON-LOAD TAP CHANGER

TAP CHANGER

DYNAMIC POWER FLOW CONTROLLERS

METHOD AND SYSTEM FOR CONTROLLING INPUT VOLTAGE IN ELECTRIC CHARGES

TAP CHANGER

ON-LOAD TAP CHANGER