Inertia or moment of inertia estimation

Industry

CPC
H02P21/143

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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 H02P21/00Arrangements or methods for the control of electric machines by vector control

Current Industry

H02P21/143Inertia or moment of inertia estimation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Hand-held electrically powered cut-off tool with a kickback mitigat...
- Patent number 12,103,201
- Issue date Oct 1, 2024
- Husqvarna AB
- Magnus Rosén
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method of speed control based on self-learning model of load torque...
- Patent number 11,804,793
- Issue date Oct 31, 2023
- Delta Electronics, Inc.
- Shao-Kai Tseng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling a wave-energy system by determining the exci...
- Patent number 10,961,976
- Issue date Mar 30, 2021
- IFP Energies Nouvelles
- Hoai-Nam Nguyen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Motor control device and method of controlling motor
- Patent number 10,425,028
- Issue date Sep 24, 2019
- Kabushiki Kaisha Yaskawa Denki
- Yasufumi Yoshiura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device for AC rotating machine
- Patent number 10,411,633
- Issue date Sep 10, 2019
- Mitsubishi Electric Corporation
- Yosuke Hachiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive apparatus with moment of inertia estimation
- Patent number 10,044,308
- Issue date Aug 7, 2018
- Siemens Aktiengesellschaft
- Jörn Bade
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Motor control device and motor control method
- Patent number 9,923,499
- Issue date Mar 20, 2018
- Kabushiki Kaisha Yaskawa Denki
- Yasufumi Yoshiura
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and system for estimating operation parameters of a servomotor
- Patent number 9,768,720
- Issue date Sep 19, 2017
- Lite-On Electronics (Guangzhou) Limited
- Sheng-Ming Yang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Wind turbine inertia control system
- Patent number 9,689,375
- Issue date Jun 27, 2017
- Gamesa Innovation & Technology, S.L.
- Francisco Jimenez Buendia
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method and apparatus for determining change in mass of fan impeller
- Patent number 9,021,876
- Issue date May 5, 2015
- ABB Oy
- Jussi Tamminen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Real-time servo motor controller based on a load weight
- Patent number 9,013,131
- Issue date Apr 21, 2015
- Doosan Infracore Co., Ltd.
- Ki Hong Kim
- G05 - CONTROLLING REGULATING
Information Patent Grant
Motor control device
- Patent number 8,963,461
- Issue date Feb 24, 2015
- Toshiba Schneider Inverter Corporation
- Hiroki Arima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor controller comprising function for simultaneously es...
- Patent number 8,872,463
- Issue date Oct 28, 2014
- FANUC CORPORATION
- Naoto Sonoda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and an apparatus for computing moment of inertia in a motor...
- Patent number 5,175,483
- Issue date Dec 29, 1992
- Hitachi, Ltd.
- Hiroshi Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
A HAND-HELD ELECTRICALLY POWERED CUT-OFF TOOL WITH A KICKBACK MITIG...
- Publication number 20230405875
- Publication date Dec 21, 2023
- HUSQVARNA AB
- Magnus Rosén
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
A HAND-HELD ELECTRICALLY POWERED CUT-OFF TOOL WITH A KICKBACK MITIG...
- Publication number 20230390963
- Publication date Dec 7, 2023
- HUSQVARNA AB
- Magnus Rosén
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
METHOD OF SPEED CONTROL BASED ON SELF-LEARNING MODEL OF LOAD TORQUE...
- Publication number 20220393626
- Publication date Dec 8, 2022
- Delta Electronics, Inc.
- Shao-Kai TSENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND METHOD OF CONTROLLING MOTOR
- Publication number 20190158006
- Publication date May 23, 2019
- KABUSHIKI KAISHA YASKAWA DENKI
- Yasufumi YOSHIURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING A WAVE-ENERGY SYSTEM BY DETERMINING THE EXCI...
- Publication number 20190093623
- Publication date Mar 28, 2019
- IFP Energies nouvelles
- Hoai-Nam NGUYEN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
DRIVE APPARATUS WITH MOMENT OF INERTIA ESTIMATION
- Publication number 20180083562
- Publication date Mar 22, 2018
- SIEMENS AKTIENGESELLSCHAFT
- JÖRN BADE
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
CONTROL DEVICE FOR AC ROTATING MACHINE
- Publication number 20170104431
- Publication date Apr 13, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Yosuke HACHIYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20140028224
- Publication date Jan 30, 2014
- Toshiba Schneider Inverter Corporation
- Hiroki ARIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REAL-TIME SERVO MOTOR CONTROLLER BASED ON A LOAD WEIGHT
- Publication number 20130257339
- Publication date Oct 3, 2013
- Doosan Infracore Co., Ltd.
- Ki Hong Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING CHANGE IN MASS OF FAN IMPELLER
- Publication number 20130047724
- Publication date Feb 28, 2013
- ABB OY
- Jussi TAMMINEN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC MOTOR CONTROLLER COMPRISING FUNCTION FOR SIMULTANEOUSLY ES...
- Publication number 20130026963
- Publication date Jan 31, 2013
- FANUC CORPORATION
- Naoto SONODA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Inertia or moment of inertia estimation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hand-held electrically powered cut-off tool with a kickback mitigat...

Method of speed control based on self-learning model of load torque...

Method for controlling a wave-energy system by determining the exci...

Motor control device and method of controlling motor

Control device for AC rotating machine

Drive apparatus with moment of inertia estimation

Motor control device and motor control method

Method and system for estimating operation parameters of a servomotor

Wind turbine inertia control system

Method and apparatus for determining change in mass of fan impeller

Real-time servo motor controller based on a load weight

Motor control device

Electric motor controller comprising function for simultaneously es...

Method and an apparatus for computing moment of inertia in a motor...

Patents Applicationslast 30 patents

A HAND-HELD ELECTRICALLY POWERED CUT-OFF TOOL WITH A KICKBACK MITIG...

A HAND-HELD ELECTRICALLY POWERED CUT-OFF TOOL WITH A KICKBACK MITIG...

METHOD OF SPEED CONTROL BASED ON SELF-LEARNING MODEL OF LOAD TORQUE...

MOTOR CONTROL DEVICE AND METHOD OF CONTROLLING MOTOR

METHOD FOR CONTROLLING A WAVE-ENERGY SYSTEM BY DETERMINING THE EXCI...

DRIVE APPARATUS WITH MOMENT OF INERTIA ESTIMATION

CONTROL DEVICE FOR AC ROTATING MACHINE

MOTOR CONTROL DEVICE

REAL-TIME SERVO MOTOR CONTROLLER BASED ON A LOAD WEIGHT

METHOD AND APPARATUS FOR DETERMINING CHANGE IN MASS OF FAN IMPELLER

ELECTRIC MOTOR CONTROLLER COMPRISING FUNCTION FOR SIMULTANEOUSLY ES...