specially adapted for damping motor oscillations

Industry

CPC
H02P23/04

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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 H02P23/00Arrangements or methods for the control of AC motors characterised by a control method other than vector control

Current Industry

H02P23/04specially adapted for damping motor oscillations

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for operating rotating machinery by means of a variable spee...
- Patent number 12,176,833
- Issue date Dec 24, 2024
- Danfoss Power Electronics A/S
- Daniel Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fastening tool
- Patent number 12,103,144
- Issue date Oct 1, 2024
- Max Co., Ltd.
- Yusuke Osawa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Wind turbine with virtual synchronous generator with damping control
- Patent number 12,031,523
- Issue date Jul 9, 2024
- Vestas Wind Systems A/S
- Esmaeil Ebrahimzadehveshareh
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Motor control system and power steering system
- Patent number 12,017,707
- Issue date Jun 25, 2024
- Nidec Corporation
- Shuji Endo
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method for operating a motor vehicle, and the motor vehicle
- Patent number 11,955,912
- Issue date Apr 9, 2024
- Audi AG
- Roman Strasser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control system and power steering system
- Patent number 11,952,057
- Issue date Apr 9, 2024
- Nidec Corporation
- Shuji Endo
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Vehicle system vibration suppression control device and vibration s...
- Patent number 11,942,884
- Issue date Mar 26, 2024
- Meidensha Corporation
- Yasuhiro Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Resonance suppression control device
- Patent number 11,909,339
- Issue date Feb 20, 2024
- Sinfonia Technology Co., Ltd.
- Yoji Masui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device
- Patent number 11,863,092
- Issue date Jan 2, 2024
- Nidec Corporation
- Tomonari Mori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control device
- Patent number 11,831,262
- Issue date Nov 28, 2023
- Hitachi Industrial Equipment Systems Co., Ltd.
- Mitsuru Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for calibrating a controller of an electric machine
- Patent number 11,831,261
- Issue date Nov 28, 2023
- Robert Bosch GmbH
- Michele Hirsch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vibration/noise reduction device, electric compressor including the...
- Patent number 11,802,575
- Issue date Oct 31, 2023
- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
- Naomichi Shibata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor control device and automatic adjustment method for same
- Patent number 11,777,427
- Issue date Oct 3, 2023
- Hitachi Industrial Equipment Systems Co., Ltd.
- Mitsuru Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control system, encoder, and servo motor
- Patent number 11,757,385
- Issue date Sep 12, 2023
- Kabushiki Kaisha Yaskawa Denki
- Keita Shimamoto
- G01 - MEASURING TESTING
Information Patent Grant
System and method for damping of mechanical oscillaton of a rotor o...
- Patent number 11,750,132
- Issue date Sep 5, 2023
- Deere & Company
- Yujiang Wu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for non-rigid load vibration control
- Patent number 11,682,994
- Issue date Jun 20, 2023
- Rockwell Automation Technologies, Inc.
- Robert J. Miklosovic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonance vibration control method and system
- Patent number 11,674,547
- Issue date Jun 13, 2023
- Rolls-Royce PLC
- Lucia Ciciriello
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Wiper control device
- Patent number 11,661,034
- Issue date May 30, 2023
- Denso Corporation
- Kota Mizuno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Noise remover of PWM motor without frequency control filter
- Patent number 11,652,434
- Issue date May 16, 2023
- Robert Bosch GmbH
- Hoon Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bandwidth-partitioning harmonic regulation for improved acoustic be...
- Patent number 11,611,305
- Issue date Mar 21, 2023
- GM Global Technology Operations LLC
- Vinod Chowdary Peddi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling a synchronous double stator electric machine
- Patent number 11,594,944
- Issue date Feb 28, 2023
- ABB Schweiz AG
- Áron Szücs
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drain pump driving apparatus and laundry treatment machine includin...
- Patent number 11,566,361
- Issue date Jan 31, 2023
- LG Electronics Inc.
- Jungmoon Je
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and a device for determination of a torsional deflection of...
- Patent number 11,515,764
- Issue date Nov 29, 2022
- ABB Schweiz AG
- Piotr Lipnicki
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive torque disturbance cancellation for electric motors
- Patent number 11,515,822
- Issue date Nov 29, 2022
- Texas Instruments Incorporated
- David L. Wilson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter control device
- Patent number 11,482,961
- Issue date Oct 25, 2022
- Hitachi Astemo, Ltd.
- Katsuhiro Hoshino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Measurement guided oscillation detection for motor protection
- Patent number 11,466,547
- Issue date Oct 11, 2022
- Halliburton Energy Services, Inc.
- Ryan Bridwell Ashbaugh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Damper for power train
- Patent number 11,394,329
- Issue date Jul 19, 2022
- Hamilton Sundstrand Corporation
- Grzegorz Popek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device for AC rotary machine and control device for electri...
- Patent number 11,390,316
- Issue date Jul 19, 2022
- Mitsubishi Electric Corporation
- Akira Furukawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for sinusoidal output and integrated EMC filterin...
- Patent number 11,387,761
- Issue date Jul 12, 2022
- Rockwell Automation Technologies, Inc.
- Zoran Vrankovic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Torsional mode damping controller
- Patent number 11,381,190
- Issue date Jul 5, 2022
- Rolls-Royce PLC
- Jishnu K Kambrath
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERTER, MOTOR DRIVE APPARATUS, AND REFRIGERATION CYCLE APP...
- Publication number 20240405710
- Publication date Dec 5, 2024
- Mitsubishi Electric Corporation
- Shinya TOYODOME
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF REDUCING VIBRATIONS IN AN ELECTRIC MOTOR
- Publication number 20240405704
- Publication date Dec 5, 2024
- ABB Schweiz AG
- Lennart Harnefors
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION APPARATUS, MOTOR DRIVE APPARATUS, AND REFRIGERATIO...
- Publication number 20240396486
- Publication date Nov 28, 2024
- Mitsubishi Electric Corporation
- Shinya TOYODOME
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PULSED ELECTRIC MACHINE CONTROL WITH NOTCHED FILTER
- Publication number 20240372489
- Publication date Nov 7, 2024
- Tula eTechnology, Inc.
- Vijay SRINIVASAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method of Reducing Mechanical Vibrations of a Motor System
- Publication number 20240333184
- Publication date Oct 3, 2024
- ABB Schweiz AG
- Rahul Kanchan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OPERATING A DRIVE SYSTEM, AND DRIVE SYSTEM FOR CARRYING...
- Publication number 20240258948
- Publication date Aug 1, 2024
- SEW-EURODRIVE GMBH & CO. KG
- Marcel STARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC GEAR EMBEDDED ROTATING ELECTRIC MACHINE CONTROL DEVICE
- Publication number 20240250626
- Publication date Jul 25, 2024
- Mitsubishi Electric Corporation
- Akira SATAKE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL APPARATUS
- Publication number 20240227776
- Publication date Jul 11, 2024
- DENSO CORPORATION
- Syuya KAMIZONO
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIBALE FREQUENCY DRIVE SYSTEM WITH MEDIUM VOLTAGE INPUT AND LOW V...
- Publication number 20240186930
- Publication date Jun 6, 2024
- TRANE INTERNATIONAL INC.
- Benjamin J. Sykora
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING A MOTOR, AN ACCORDINGLY CONTROLLED MOTOR AND...
- Publication number 20240171104
- Publication date May 23, 2024
- ROBERT BOSCH GmbH
- Timo Kuehn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE AND MOTOR MODULE
- Publication number 20240154560
- Publication date May 9, 2024
- NIDEC CORPORATION
- Kotaro KATAOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL APPARATUS
- Publication number 20240132049
- Publication date Apr 25, 2024
- DENSO CORPORATION
- Syuya KAMIZONO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL DEVICE, ELECTRIC COMPRESSOR, CONTROL METHOD, AND PROGRAM
- Publication number 20240102465
- Publication date Mar 28, 2024
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Makoto HATTORI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Motor Control Device
- Publication number 20240072704
- Publication date Feb 29, 2024
- HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
- Mitsuru MATSUBARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE, POWER CONVERSION APPARATUS, MOTOR DRIVE UNIT, AND A...
- Publication number 20240014759
- Publication date Jan 11, 2024
- Mitsubishi Electric Corporation
- Haruka MATSUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20240014758
- Publication date Jan 11, 2024
- SANDEN CORPORATION
- Kohei TAKADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE SYSTEM VIBRATION SUPPRESSION CONTROL DEVICE AND VIBRATIONSU...
- Publication number 20230318501
- Publication date Oct 5, 2023
- MEIDENSHA CORPORATION
- Yasuhiro YAMAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLUID PRESSURE UNIT
- Publication number 20230228266
- Publication date Jul 20, 2023
- DAIKIN INDUSTRIES, LTD.
- Takahiro YOKOYAMA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method for operating rotating machinery by means of a variable spee...
- Publication number 20230198441
- Publication date Jun 22, 2023
- DANFOSS POWER ELECTRONICS A/S
- Daniel Andersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FASTENING TOOL
- Publication number 20230082435
- Publication date Mar 16, 2023
- MAX Co., LTD.
- Yusuke OSAWA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
RESONANCE SUPPRESSION CONTROL DEVICE
- Publication number 20230074727
- Publication date Mar 9, 2023
- SINFONIA TECHNOLOGY CO., LTD
- Yoji MASUI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OPERATING A MOTOR VEHICLE, AND THE MOTOR VEHICLE
- Publication number 20230071273
- Publication date Mar 9, 2023
- Audi AG
- Roman STRASSER
- B60 - VEHICLES IN GENERAL
Information Patent Application
Motor Control Device
- Publication number 20230066812
- Publication date Mar 2, 2023
- HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
- Mitsuru MATSUBARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIND TURBINE WITH VIRTUAL SYNCHRONOUS GENERATOR WITH DAMPING CONTROL
- Publication number 20230050448
- Publication date Feb 16, 2023
- VESTAS WIND SYSTEMS A/S
- Esmaeil EBRAHIMZADEHVESHAREH
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SYSTEM AND METHOD FOR DAMPING OF MECHANICAL OSCILLATON OF A ROTOR O...
- Publication number 20230029626
- Publication date Feb 2, 2023
- Deere & Company
- Yujiang Wu
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR CALIBRATING A CONTROLLER OF AN ELECTRIC MACHINE
- Publication number 20230006589
- Publication date Jan 5, 2023
- ROBERT BOSCH GmbH
- Michele Hirsch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor Control Device and Automatic Adjustment Method For Same
- Publication number 20220321043
- Publication date Oct 6, 2022
- HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
- Mitsuru MATSUBARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
- Publication number 20220294378
- Publication date Sep 15, 2022
- NIDEC CORPORATION
- Tomohiro FUKUMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD
- Publication number 20220266700
- Publication date Aug 25, 2022
- NIDEC CORPORATION
- Linfeng LAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR NON-RIGID LOAD VIBRATION CONTROL
- Publication number 20220182001
- Publication date Jun 9, 2022
- Rockwell Automation Technologies, Inc.
- Robert J. Miklosovic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

specially adapted for damping motor oscillations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for operating rotating machinery by means of a variable spee...

Fastening tool

Wind turbine with virtual synchronous generator with damping control

Motor control system and power steering system

Method for operating a motor vehicle, and the motor vehicle

Motor control system and power steering system

Vehicle system vibration suppression control device and vibration s...

Resonance suppression control device

Control device

Motor control device

Method and device for calibrating a controller of an electric machine

Vibration/noise reduction device, electric compressor including the...

Motor control device and automatic adjustment method for same

Motor control system, encoder, and servo motor

System and method for damping of mechanical oscillaton of a rotor o...

Systems and methods for non-rigid load vibration control

Resonance vibration control method and system

Wiper control device

Noise remover of PWM motor without frequency control filter

Bandwidth-partitioning harmonic regulation for improved acoustic be...

Method for controlling a synchronous double stator electric machine

Drain pump driving apparatus and laundry treatment machine includin...

Method and a device for determination of a torsional deflection of...

Adaptive torque disturbance cancellation for electric motors

Inverter control device

Measurement guided oscillation detection for motor protection

Damper for power train

Control device for AC rotary machine and control device for electri...

System and method for sinusoidal output and integrated EMC filterin...

Torsional mode damping controller

Patents Applicationslast 30 patents

POWER CONVERTER, MOTOR DRIVE APPARATUS, AND REFRIGERATION CYCLE APP...

METHOD OF REDUCING VIBRATIONS IN AN ELECTRIC MOTOR

POWER CONVERSION APPARATUS, MOTOR DRIVE APPARATUS, AND REFRIGERATIO...

PULSED ELECTRIC MACHINE CONTROL WITH NOTCHED FILTER

Method of Reducing Mechanical Vibrations of a Motor System

METHOD FOR OPERATING A DRIVE SYSTEM, AND DRIVE SYSTEM FOR CARRYING...

MAGNETIC GEAR EMBEDDED ROTATING ELECTRIC MACHINE CONTROL DEVICE

CONTROL APPARATUS

VARIBALE FREQUENCY DRIVE SYSTEM WITH MEDIUM VOLTAGE INPUT AND LOW V...

METHOD FOR CONTROLLING A MOTOR, AN ACCORDINGLY CONTROLLED MOTOR AND...

POWER CONVERSION DEVICE AND MOTOR MODULE

CONTROL APPARATUS

CONTROL DEVICE, ELECTRIC COMPRESSOR, CONTROL METHOD, AND PROGRAM

Motor Control Device

CONTROL DEVICE, POWER CONVERSION APPARATUS, MOTOR DRIVE UNIT, AND A...

POWER CONVERSION DEVICE

VEHICLE SYSTEM VIBRATION SUPPRESSION CONTROL DEVICE AND VIBRATIONSU...

FLUID PRESSURE UNIT

Method for operating rotating machinery by means of a variable spee...

FASTENING TOOL

RESONANCE SUPPRESSION CONTROL DEVICE

METHOD FOR OPERATING A MOTOR VEHICLE, AND THE MOTOR VEHICLE

Motor Control Device

WIND TURBINE WITH VIRTUAL SYNCHRONOUS GENERATOR WITH DAMPING CONTROL

SYSTEM AND METHOD FOR DAMPING OF MECHANICAL OSCILLATON OF A ROTOR O...

METHOD AND DEVICE FOR CALIBRATING A CONTROLLER OF AN ELECTRIC MACHINE

Motor Control Device and Automatic Adjustment Method For Same

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD

SYSTEMS AND METHODS FOR NON-RIGID LOAD VIBRATION CONTROL