Means for protecting the generator by using control

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H02P9/006

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HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P9/00Arrangements for controlling electric generators for the purpose of obtaining a desired output

Current Industry

H02P9/006Means for protecting the generator by using control

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aircraft with engine-driven permanent magnet generator
- Patent number 12,328,086
- Issue date Jun 10, 2025
- Rolls-Royce Corporation
- David R. Trawick
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Safety control method and system for generator of gas turbine power...
- Patent number 12,297,742
- Issue date May 13, 2025
- HUANENG TAIYUAN DONGSHAN GAS TURBINE COGENERATION CO., LTD.
- Xianjiang Li
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Auto-braking for an electromagnetic machine
- Patent number 12,283,911
- Issue date Apr 22, 2025
- Mainspring Energy, Inc.
- Anthony Da Costa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for controlling output power of generator, and...
- Patent number 12,278,588
- Issue date Apr 15, 2025
- ECOFLOW INC.
- Lei Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Split-phase protection of generators
- Patent number 12,249,948
- Issue date Mar 11, 2025
- Schweitzer Engineering Laboratories, Inc.
- Ritwik Chowdhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power generating unit with virtual synchronous generator with curre...
- Patent number 12,176,842
- Issue date Dec 24, 2024
- Vestas Wind Systems A/S
- Esmaeil Ebrahimzadehveshareh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active stability control of compression systems utilizing electric...
- Patent number 12,170,500
- Issue date Dec 17, 2024
- General Electric Company
- Paul Robert Gemin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and methods to address drive train damper oscillations in a...
- Patent number 12,166,449
- Issue date Dec 10, 2024
- General Electric Renovables Espana, S.L.
- Shan Shine
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor control via generator control unit
- Patent number 12,132,438
- Issue date Oct 29, 2024
- Hamilton Sundstrand Corporation
- Stephen Minshull
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fault tolerant turbo-generator system
- Patent number 12,095,405
- Issue date Sep 17, 2024
- Rolls-Royce Corporation
- David Loder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wind power generation device
- Patent number 12,085,058
- Issue date Sep 10, 2024
- Toyota Jidosha Kabushiki Kaisha
- Kunihiro Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for over-current protection
- Patent number 12,015,371
- Issue date Jun 18, 2024
- Infinno Technology Corp.
- Hui-Tsung Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wind turbine generator fault protection system
- Patent number 11,894,672
- Issue date Feb 6, 2024
- Vestas Wind Systems A/S
- Luis Miguel Calhau Gonçalves
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for cold-climate operation of a fluid-flow base...
- Patent number 11,879,435
- Issue date Jan 23, 2024
- AEROMINE TECHNOLOGIES, INC.
- Carsten Hein Westergaard
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Power generating unit with virtual synchronous generator with curre...
- Patent number 11,863,112
- Issue date Jan 2, 2024
- Vestas Wind Systems A/S
- Esmaeil Ebrahimzadehveshareh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for operating a permanent magnet generator in the event of a...
- Patent number 11,855,576
- Issue date Dec 26, 2023
- Vestas Wind Systems A/S
- Kenneth G. Hansen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two output pin protocol for speed, direction, and diagnosis
- Patent number 11,824,478
- Issue date Nov 21, 2023
- Infineon Technologies AG
- Stephan Leisenheimer
- G01 - MEASURING TESTING
Information Patent Grant
Electrical system for mobile power generation device and mobile pow...
- Patent number 11,817,703
- Issue date Nov 14, 2023
- Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Yannan Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods to control auxiliary power output voltage using...
- Patent number 11,799,406
- Issue date Oct 24, 2023
- Illinois Tool Works Inc.
- Ross Neal Renner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Detection system and method for rotor dynamic turn-to-turn short ci...
- Patent number 11,722,079
- Issue date Aug 8, 2023
- Yuling He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power control circuit, power generator, and power generation system
- Patent number 11,703,038
- Issue date Jul 18, 2023
- Kabushiki Kaisha Toshiba
- Atsuro Oonishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Open flyback diode protection
- Patent number 11,699,966
- Issue date Jul 11, 2023
- Hamilton Sundstrand Corporation
- Brennan Fox
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Auto-braking for an electromagnetic machine
- Patent number 11,652,432
- Issue date May 16, 2023
- Mainspring Energy, Inc.
- Anthony Da Costa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low loss shunt regulator
- Patent number 11,637,506
- Issue date Apr 25, 2023
- Polaris Industries Inc.
- Stephen G. Crain
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for detecting bearing insulation and ground brush...
- Patent number 11,569,712
- Issue date Jan 31, 2023
- General Electric Renovables Espana, S.L.
- Rupam Mukherjee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and methods to address drive train damper oscillations in a...
- Patent number 11,545,920
- Issue date Jan 3, 2023
- General Electric Renovables Espana, S.L.
- Shan Shine
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active stability control of compression systems utilizing electric...
- Patent number 11,539,316
- Issue date Dec 27, 2022
- General Electric Company
- Paul Robert Gemin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fluid apparatus
- Patent number 11,502,630
- Issue date Nov 15, 2022
- Daikin Industries, Ltd.
- Takahiro Abe
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Shorted rotating diode protection for synchronous machines
- Patent number 11,482,955
- Issue date Oct 25, 2022
- Hamilton Sundstrand Corporation
- Brian R. Golden
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for detecting BLDC motor overload
- Patent number 11,451,183
- Issue date Sep 20, 2022
- Hyundai Motor Company
- Choong Seob Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20250192703
- Publication date Jun 12, 2025
- Fuji Electric Co., Ltd.
- Sachio TAKANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Generator Pole Slip Protection with Auxiliary Winding Measurement
- Publication number 20250183764
- Publication date Jun 5, 2025
- CATERPILLAR ENERGY SOLUTIONS GMBH
- Assiet AREN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUSTAINED UNDERVOLTAGE PROTECTION
- Publication number 20250080016
- Publication date Mar 6, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Robert L. Seagren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR REDUNDANT OVERVOLTAGE PROTECTION FUNCTIONS
- Publication number 20250080017
- Publication date Mar 6, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Divya Puthan Veetil
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GENERATOR SYSTEMS
- Publication number 20250062707
- Publication date Feb 20, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Andrew R. Wilkinson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Gas Turbine with a Thermal Energy Storage System
- Publication number 20250047225
- Publication date Feb 6, 2025
- Electrified Thermal Solutions, Inc.
- Daniel Stack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT DETECTION AND LOAD MANAGEMENT IN A SERIES HYBRID PROPULSION S...
- Publication number 20240426226
- Publication date Dec 26, 2024
- RTX Corporation
- Martin Amari
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GENERATOR CONTROL ARCHITECTURE
- Publication number 20240372492
- Publication date Nov 7, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Jordan K. Vanevenhoven
- B60 - VEHICLES IN GENERAL
Information Patent Application
FIELD WINDING INTERLAYER SHORT-CIRCUIT MONITORING DEVICE AND FIELD...
- Publication number 20240322719
- Publication date Sep 26, 2024
- Toshiba Energy Systems & Solutions Corporation
- Masafumi FUJITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SAFETY SWITCH-OFF ARRANGEMENT FOR OPERATING A GENERATOR...
- Publication number 20240250625
- Publication date Jul 25, 2024
- SEG Automotive Germany GmbH
- Ralf HERBIG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVATION SYSTEM AND METHOD FOR OPERATING AN ELECTRIC MACHINE
- Publication number 20240178781
- Publication date May 30, 2024
- SEG Automotive Germany GmbH
- Nima SAADAT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER GENERATING UNIT WITH VIRTUAL SYNCHRONOUS GENERATOR WITH CURRE...
- Publication number 20240079978
- Publication date Mar 7, 2024
- VESTAS WIND SYSTEMS A/S
- Esmaeil EBRAHIMZADEHVESHAREH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SPLIT-PHASE PROTECTION OF GENERATORS
- Publication number 20240072697
- Publication date Feb 29, 2024
- Schweitzer Engineering Laboratories, Inc.
- Ritwik Chowdhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING OUTPUT POWER OF GENERATOR, AND...
- Publication number 20240048078
- Publication date Feb 8, 2024
- ECOFLOW INC.
- Lei WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SAFETY CONTROL METHOD AND SYSTEM FOR GENERATOR OF GAS TURBINE POWER...
- Publication number 20230383671
- Publication date Nov 30, 2023
- Huaneng Taiyuan Dongshan Gas Turbine Cogeneration Co., LTD
- Xianjiang LI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR MONITORING ONE OR MORE ELECTRIC DRIVES OF AN ELECTROMECH...
- Publication number 20230304478
- Publication date Sep 28, 2023
- PROKON Regenerative Energien eG
- Ivo BALZER
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND TURBINE HAVING AN ELECTRICAL POWER GENERATION ASSEMBLY AND MET...
- Publication number 20230275532
- Publication date Aug 31, 2023
- Siemens Gamesa Renewable Energy A/S
- Kevin Fabrice Franck Reigner
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
FAULT TOLERANT TURBO-GENERATOR SYSTEM
- Publication number 20230261595
- Publication date Aug 17, 2023
- Rolls-Royce Corporation
- David Loder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTO-BRAKING FOR AN ELECTROMAGNETIC MACHINE
- Publication number 20230246576
- Publication date Aug 3, 2023
- Mainspring Energy, Inc.
- Anthony Da Costa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
WIND POWER GENERATION DEVICE
- Publication number 20230228250
- Publication date Jul 20, 2023
- Toyota Jidosha Kabushiki Kaisha
- Kunihiro KOBAYASHI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND TURBINE GENERATOR FAULT PROTECTION SYSTEM
- Publication number 20230231375
- Publication date Jul 20, 2023
- VESTAS WIND SYSTEMS A/S
- Luis Miguel CALHAU GONÇALVES
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF MONITORING AN ELECTRICAL MACHINE
- Publication number 20230213583
- Publication date Jul 6, 2023
- ABB Schweiz AG
- Panagiotis Kakosimos
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods Involving Dynamic Recharge Features and Functio...
- Publication number 20230202689
- Publication date Jun 29, 2023
- Claiborn Thompson
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR OPERATING A PERMANENT MAGNET GENERATOR IN THE EVENT OF A...
- Publication number 20230198434
- Publication date Jun 22, 2023
- VESTAS WIND SYSTEMS A/S
- Kenneth G. HANSEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE STABILITY CONTROL OF COMPRESSION SYSTEMS UTILIZING ELECTRIC...
- Publication number 20230126222
- Publication date Apr 27, 2023
- GENERAL ELECTRIC COMPANY
- Paul Robert Gemin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHODS TO ADDRESS DRIVE TRAIN DAMPER OSCILLATIONS IN A...
- Publication number 20230110182
- Publication date Apr 13, 2023
- General Electric Renovables España, S.L.
- Shan Shine
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION MOTOR CONTROL VIA GENERATOR CONTROL UNIT
- Publication number 20230108689
- Publication date Apr 6, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Stephen Minshull
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID ELECTRIC ENGINE POWER DISTRIBUTION
- Publication number 20220396365
- Publication date Dec 15, 2022
- Raytheon Technologies Corporation
- Marc J. Muldoon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTION SYSTEM AND METHOD FOR ROTOR DYNAMIC TURN-TO-TURN SHORT CI...
- Publication number 20220393625
- Publication date Dec 8, 2022
- NORTH CHINA ELECTRIC POWER UNIVERSITY (BAODING)
- Yuling HE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER GENERATING UNIT WITH VIRTUAL SYNCHRONOUS GENERATOR WITH CURRE...
- Publication number 20220321041
- Publication date Oct 6, 2022
- VESTAS WIND SYSTEMS A/S
- Esmaeil EBRAHIMZADEHVESHAREH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Means for protecting the generator by using control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aircraft with engine-driven permanent magnet generator

Safety control method and system for generator of gas turbine power...

Auto-braking for an electromagnetic machine

Method and apparatus for controlling output power of generator, and...

Split-phase protection of generators

Power generating unit with virtual synchronous generator with curre...

Active stability control of compression systems utilizing electric...

System and methods to address drive train damper oscillations in a...

Induction motor control via generator control unit

Fault tolerant turbo-generator system

Wind power generation device

Device and method for over-current protection

Wind turbine generator fault protection system

Systems and methods for cold-climate operation of a fluid-flow base...

Power generating unit with virtual synchronous generator with curre...

Method for operating a permanent magnet generator in the event of a...

Two output pin protocol for speed, direction, and diagnosis

Electrical system for mobile power generation device and mobile pow...

Systems and methods to control auxiliary power output voltage using...

Detection system and method for rotor dynamic turn-to-turn short ci...

Power control circuit, power generator, and power generation system

Open flyback diode protection

Auto-braking for an electromagnetic machine

Low loss shunt regulator

System and method for detecting bearing insulation and ground brush...

System and methods to address drive train damper oscillations in a...

Active stability control of compression systems utilizing electric...

Fluid apparatus

Shorted rotating diode protection for synchronous machines

Apparatus and method for detecting BLDC motor overload

Patents Applicationslast 30 patents

POWER SUPPLY DEVICE

Generator Pole Slip Protection with Auxiliary Winding Measurement

SUSTAINED UNDERVOLTAGE PROTECTION

SYSTEMS AND METHODS FOR REDUNDANT OVERVOLTAGE PROTECTION FUNCTIONS

GENERATOR SYSTEMS

Gas Turbine with a Thermal Energy Storage System

FAULT DETECTION AND LOAD MANAGEMENT IN A SERIES HYBRID PROPULSION S...

GENERATOR CONTROL ARCHITECTURE

FIELD WINDING INTERLAYER SHORT-CIRCUIT MONITORING DEVICE AND FIELD...

METHOD AND SAFETY SWITCH-OFF ARRANGEMENT FOR OPERATING A GENERATOR...

ACTIVATION SYSTEM AND METHOD FOR OPERATING AN ELECTRIC MACHINE

POWER GENERATING UNIT WITH VIRTUAL SYNCHRONOUS GENERATOR WITH CURRE...

SPLIT-PHASE PROTECTION OF GENERATORS

METHOD AND APPARATUS FOR CONTROLLING OUTPUT POWER OF GENERATOR, AND...

SAFETY CONTROL METHOD AND SYSTEM FOR GENERATOR OF GAS TURBINE POWER...

METHOD FOR MONITORING ONE OR MORE ELECTRIC DRIVES OF AN ELECTROMECH...

WIND TURBINE HAVING AN ELECTRICAL POWER GENERATION ASSEMBLY AND MET...

FAULT TOLERANT TURBO-GENERATOR SYSTEM

AUTO-BRAKING FOR AN ELECTROMAGNETIC MACHINE

WIND POWER GENERATION DEVICE

WIND TURBINE GENERATOR FAULT PROTECTION SYSTEM

METHOD OF MONITORING AN ELECTRICAL MACHINE

Systems and Methods Involving Dynamic Recharge Features and Functio...

METHOD FOR OPERATING A PERMANENT MAGNET GENERATOR IN THE EVENT OF A...

ACTIVE STABILITY CONTROL OF COMPRESSION SYSTEMS UTILIZING ELECTRIC...

SYSTEM AND METHODS TO ADDRESS DRIVE TRAIN DAMPER OSCILLATIONS IN A...

INDUCTION MOTOR CONTROL VIA GENERATOR CONTROL UNIT

HYBRID ELECTRIC ENGINE POWER DISTRIBUTION

DETECTION SYSTEM AND METHOD FOR ROTOR DYNAMIC TURN-TO-TURN SHORT CI...

POWER GENERATING UNIT WITH VIRTUAL SYNCHRONOUS GENERATOR WITH CURRE...