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ELECTRICITY
H02
Electric power
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER SYSTEMS FOR STORING ELECTRIC ENERGY
H02J3/00
Circuit arrangements for ac mains or ac distribution networks
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H02J3/16
by adjustment of reactive power
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Patents Grants
last 30 patents
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Patent Grant
Power supply system, converter, and circulating current suppression...
Patent number
12,160,106
Issue date
Dec 3, 2024
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Xinyu Yu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power distribution system
Patent number
12,155,215
Issue date
Nov 26, 2024
UT-Battelle, LLC
Madhu Sudhan Chinthavali
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reactive power supplier control device and reactive power supplier...
Patent number
12,149,081
Issue date
Nov 19, 2024
Mitsubishi Electric Corporation
Keisuke Yamane
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wind power plant with power conversion system
Patent number
12,146,471
Issue date
Nov 19, 2024
SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
Marco Matuonto
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Techniques for limiting power using an active front end
Patent number
12,142,922
Issue date
Nov 12, 2024
Caterpillar Inc.
Seok-hee Han
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and system for real-time, or near real-time, balancing of an...
Patent number
12,132,314
Issue date
Oct 29, 2024
Electronic Grid Systems Inc.
Zhongyi Quan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for reactor power flow management for system st...
Patent number
12,126,172
Issue date
Oct 22, 2024
Schweitzer Engineering Laboratories, Inc.
Maaz Syed Muhammad Kazmi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Boosting reactive current injection from wind turbine generators
Patent number
12,126,178
Issue date
Oct 22, 2024
Vestas Wind Systems A/S
Manoj Gupta
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Measurement device, measurement system, measurement method, and non...
Patent number
12,126,169
Issue date
Oct 22, 2024
Mitsubishi Heavy Industries, Ltd.
Takaharu Hiroe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimal power flow-based hierarchical control method for distribute...
Patent number
12,119,650
Issue date
Oct 15, 2024
State Grid Hubei Electric Power Research Institute
Defu Cai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power storage system and control device
Patent number
12,113,364
Issue date
Oct 8, 2024
TMEIC Corporation
Yasuaki Mitsugi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for volt-ampere reactive control and optimization
Patent number
12,107,422
Issue date
Oct 1, 2024
Dominion Energy, Inc.
Stephen J. Tyler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control system for power distribution
Patent number
12,095,270
Issue date
Sep 17, 2024
UT-Battelle, LLC
Madhu Sudhan Chinthavali
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Measurement-based dynamic modeling of an electrical network
Patent number
12,040,615
Issue date
Jul 16, 2024
Power Management Holdings (U.S.), Inc.
Malcolm Stuart Metcalfe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of operating a power distribution system
Patent number
12,040,614
Issue date
Jul 16, 2024
CSEM CENTRE SUISSE D'ELECTRONIQUE ET DE MICROTECHNIQUE SA, RECHERCHE ET DEVEL...
William Martin
G05 - CONTROLLING REGULATING
Information
Patent Grant
Deep learning-based optimal power flow solution with applications t...
Patent number
12,027,852
Issue date
Jul 2, 2024
City University of Hong Kong
Minghua Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Battery charging apparatus
Patent number
12,027,865
Issue date
Jul 2, 2024
Hyundai Motor Company
Jae Hyun Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
User-installable part installation detection techniques
Patent number
12,000,753
Issue date
Jun 4, 2024
Intuitive Surgical Operations, Inc.
Nicola Diolaiti
G01 - MEASURING TESTING
Information
Patent Grant
Local control of an electricity distribution network using voltage-...
Patent number
11,996,691
Issue date
May 28, 2024
University College Cardiff Consultants Ltd.
Jianzhong Wu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Flexible interconnection device and method for controlling a flexib...
Patent number
11,984,725
Issue date
May 14, 2024
HITACHI ENERGY LTD
He Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converter
Patent number
11,973,351
Issue date
Apr 30, 2024
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Tomoya Katsukura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power factor adjustment method and apparatus in waveguide circuit o...
Patent number
11,966,243
Issue date
Apr 23, 2024
PHASETOWN, LLC
Won Don Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion device
Patent number
11,942,787
Issue date
Mar 26, 2024
Mitsubishi Electric Corporation
Sadayuki Inoue
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Procedure for operating an electrical energy storage unit and also...
Patent number
11,909,211
Issue date
Feb 20, 2024
Robert Bosch GmbH
Girish Yergol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Grid side inverter system arranged for controlling current injectio...
Patent number
11,901,734
Issue date
Feb 13, 2024
Vestas Wind Systems A/S
John Godsk Nielsen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Energy storage transient power coordinated control method for restr...
Patent number
11,888,315
Issue date
Jan 30, 2024
STATE GRID HENAN ELECTRIC POWER RESEARCH INSTITUTE
Chenghao Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System for controlling voltage and reactive power for an electrical...
Patent number
11,870,260
Issue date
Jan 9, 2024
Power Engineers, Incorporated
Christopher W. Canine
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for controlling voltage and reactive power for an electrical...
Patent number
11,870,261
Issue date
Jan 9, 2024
Power Engineers, Incorporated
Christopher W. Canine
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Intelligent grid operating system to manage distributed energy reso...
Patent number
11,862,974
Issue date
Jan 2, 2024
Stefan Matan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Current injection in wind power plants
Patent number
11,855,458
Issue date
Dec 26, 2023
Vestas Wind Systems A/S
Leif Svinth Christensen
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
CHARGER VOLTAGE DROP COMPENSATION
Publication number
20240408990
Publication date
Dec 12, 2024
Rivian IP Holdings, LLC
Aashiv Vij
B60 - VEHICLES IN GENERAL
Information
Patent Application
Onboard Medium-Voltage Vessel Electric Charging Apparatus and Metho...
Publication number
20240408991
Publication date
Dec 12, 2024
Kongsberg Maritime AS
Bijan Zahedi
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR VOLT-AMPERE REACTIVE CONTROL AND OPTIMIZATION
Publication number
20240405554
Publication date
Dec 5, 2024
Dominion Energy, Inc.
Stephen J. Tyler
G05 - CONTROLLING REGULATING
Information
Patent Application
SYSTEM AND METHOD FOR CLEAN ENERGY PLANNED MICROGRID SEAMLESS TRANS...
Publication number
20240405568
Publication date
Dec 5, 2024
AES Clean Energy Services, LLC
Alston D Costa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONTROL SYSTEM, POWER SUPPLY INSTRUCTION SYSTEM, AND POWER CO...
Publication number
20240388097
Publication date
Nov 21, 2024
Mitsubishi Electric Corporation
Keisuke YAMANE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROBUST CONTROL FOR OPTIMIZED ISLANDED AND GRID-CONNECTED OPERATION...
Publication number
20240348058
Publication date
Oct 17, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Muhammad KHALID
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
POWER CONVERSION DEVICE AND CONTROL METHOD THEREOF
Publication number
20240333172
Publication date
Oct 3, 2024
Huawei Digital Power Technologies Co., Ltd.
Yi DU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND APPARATUS FOR COMPUTER-IMPLEMENTED CONTROLLING OF A DOUB...
Publication number
20240333181
Publication date
Oct 3, 2024
Siemens Gamesa Renewable Energy Innovation & Technology S.L.
Pablo Calvente Cordon
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR STABILIZING A POWER DISTRIBUTION NETWORK
Publication number
20240313542
Publication date
Sep 19, 2024
Nanyang Technological University
Shu Yuen Ron HUI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR AC OPTIMAL POWER FLOW MODELING FOR UNBALANC...
Publication number
20240291274
Publication date
Aug 29, 2024
ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
Mojdeh Hedman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
USE OF DISTRIBUTED GENERATOR (DG) INVERTERS AS STATCOMS FOR DECREAS...
Publication number
20240264621
Publication date
Aug 8, 2024
Rajiv Kumar VARMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
USER-INSTALLABLE PART INSTALLATION DETECTION TECHNIQUES
Publication number
20240255377
Publication date
Aug 1, 2024
Intuitive Surgical Operations, Inc.
Nicola Diolaiti
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWER SUPPLY SYSTEM AND GRID CONNECTION CONTROL METHOD
Publication number
20240250534
Publication date
Jul 25, 2024
Huawei Digital Power Technologies Co., Ltd.
Fei XU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FLOW CONTROL MODULE FOR USE IN A LOW-VOLTAGE LOCAL NETWORK
Publication number
20240222975
Publication date
Jul 4, 2024
MASCHINENFABRIK REINHAUSEN GMBH
Stefan M. Goetz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COORDINATED CONTROL METHOD AND SYSTEM FOR ACTIVE SUPPORT OF NEW ENE...
Publication number
20240222974
Publication date
Jul 4, 2024
STATE GRID HUBEI ELECTRIC POWER RESEARCH INSTITUTE
Pan Hu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OPTIMAL POWER FLOW-BASED HIERARCHICAL CONTROL METHOD FOR DISTRIBUTE...
Publication number
20240222976
Publication date
Jul 4, 2024
STATE GRID HUBEI ELECTRIC POWER RESEARCH INSTITUTE
Defu Cai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE, CONTROL DEVICE, AND DISTRIBUTED POWER SOUR...
Publication number
20240213775
Publication date
Jun 27, 2024
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Takashi SHIGEMASA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER STORAGE SYSTEM AND GRID CONTROL SYSTEM
Publication number
20240204525
Publication date
Jun 20, 2024
Mitsubishi Electric Corporation
Hiroki ISHIHARA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERTOR CONTROL METHOD, CONTROL APPARATUS, AND COMPUTER STO...
Publication number
20240204654
Publication date
Jun 20, 2024
Huawei Digital Power Technologies Co., Ltd.
Mingquan ZHAO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GRID CONFIGURATION CONTROL METHOD AND APPARATUS FOR FLEXIBLE...
Publication number
20240195177
Publication date
Jun 13, 2024
ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWERNGRID
Dongxiao CAI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GRID STABILIZATION SYSTEM
Publication number
20240146066
Publication date
May 2, 2024
MITSUBISHI ELECTRIC CORPORATION
Frederick PAGE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SUPPLY SYSTEM AND CONVERSION METHOD
Publication number
20240136815
Publication date
Apr 25, 2024
Huawei Digital Power Technologies Co., Ltd.
Zhangping SHAO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC POWER SUPPLY DEVICE AND RAILWAY SUBSTATION INCORPORATING IT
Publication number
20240120738
Publication date
Apr 11, 2024
SECHERON SA
Virgilio VALDIVIA
B60 - VEHICLES IN GENERAL
Information
Patent Application
TECHNIQUES FOR LIMITING POWER USING AN ACTIVE FRONT END
Publication number
20240079876
Publication date
Mar 7, 2024
Caterpillar Inc.
Seok-hee Han
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
GRID SYSTEM AND CONTROL DEVICE OF GRID SYSTEM
Publication number
20240079877
Publication date
Mar 7, 2024
Mitsubishi Electric Corporation
Yuki ITOGAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY CHARGING APPARATUS
Publication number
20240063640
Publication date
Feb 22, 2024
Hyundai Motor Company
Jae Hyun Kim
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL SYSTEM FOR POWER DISTRIBUTION
Publication number
20240039288
Publication date
Feb 1, 2024
UT-Battelle, LLC
Madhu Sudhan Chinthavali
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20240030707
Publication date
Jan 25, 2024
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Kenichi KONDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Grid-Tied Power Supply System and Related Device Thereof
Publication number
20240022074
Publication date
Jan 18, 2024
Huawei Digital Power Technologies Co., Ltd.
Shuchao Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FACTOR ADJUSTMENT METHOD AND APPARATUS IN WAVEGUIDE CIRCUIT O...
Publication number
20240004414
Publication date
Jan 4, 2024
Won Don LEE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER