Controlling based on slip frequency

Industry

CPC
H02P23/08

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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

H02P23/08Controlling based on slip frequency

Industries

Patents Grantslast 30 patents

Information Patent Grant
Control of an induction generator of a wind turbine
- Patent number 12,088,236
- Issue date Sep 10, 2024
- SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
- Miguel Ángel Sepúlveda Gonzalez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable-gauge train control apparatus
- Patent number 12,077,196
- Issue date Sep 3, 2024
- Mitsubishi Electric Corporation
- Kohei Fujitani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Determination of operation mode for AC asynchronous three-phrase mo...
- Patent number 11,764,716
- Issue date Sep 19, 2023
- Otis Elevator Company
- Lifei Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Monitoring device for a slipform paver for monitoring the compactio...
- Patent number 11,525,224
- Issue date Dec 13, 2022
- Wirtgen GmbH
- Adrian Müller
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Estimating method for estimating rotor frequency of motor
- Patent number 11,424,708
- Issue date Aug 23, 2022
- Delta Electronics, Inc.
- Shao-Kai Tseng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor slip calculation
- Patent number 11,218,103
- Issue date Jan 4, 2022
- Schweitzer Engineering Laboratories, Inc.
- Marcos A. Donolo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor control
- Patent number 11,207,480
- Issue date Dec 28, 2021
- ResMed Motor Technologies Inc.
- David James Fleming
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus for reducing belt slip
- Patent number 10,879,827
- Issue date Dec 29, 2020
- Hyundai Motor Company
- Tae Young Chung
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric motor protection using stator current and voltage measurem...
- Patent number 10,848,092
- Issue date Nov 24, 2020
- Schweitzer Engineering Laboratories, Inc.
- Marcos A. Donolo
- G01 - MEASURING TESTING
Information Patent Grant
Doubly fed induction motor
- Patent number 10,790,773
- Issue date Sep 29, 2020
- NRG TECH LTD.
- Lachezar Lazarov Petkanchin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flux observer-based control strategy for an induction motor
- Patent number 10,658,963
- Issue date May 19, 2020
- GM Global Technology Operations LLC
- Anno Yoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor control
- Patent number 10,625,035
- Issue date Apr 21, 2020
- ResMed Motor Technologies Inc.
- David James Fleming
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for controlling inverter
- Patent number 10,615,683
- Issue date Apr 7, 2020
- LSIS Co., Ltd.
- Chun-Suk Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller
- Patent number 10,505,485
- Issue date Dec 10, 2019
- FANUC CORPORATION
- Shoutarou Hashimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Motor controller
- Patent number 10,498,278
- Issue date Dec 3, 2019
- FANUC CORPORATION
- Shoutarou Hashimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control device for an asynchronous machine and method for operating...
- Patent number 10,432,126
- Issue date Oct 1, 2019
- Robert Bosch GmbH
- Martin Hennen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable-speed pumped storage power generation apparatus
- Patent number 10,326,393
- Issue date Jun 18, 2019
- Hitachi Mitsubishi Hydro Corporation
- Masahiro Yoshida
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Inverter supplying power to induction motor for driving hoist
- Patent number 10,277,143
- Issue date Apr 30, 2019
- LSIS Co., Ltd.
- Eun-Woo Lee
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Single phase motor energy economizer for regulating the use of elec...
- Patent number 10,116,239
- Issue date Oct 30, 2018
- Protective Energy Economizer Technology
- Mario Marcelo Marcoccia
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electrically-driven vehicle
- Patent number 10,079,565
- Issue date Sep 18, 2018
- Toyota Jidosha Kabushiki Kaisha
- Takashi Ota
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods of auto tuning machine parameters and systems thereof
- Patent number 10,044,310
- Issue date Aug 7, 2018
- Deere & Company
- Lav Thyagarajan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device of rotating electric machine and method for controll...
- Patent number 9,843,283
- Issue date Dec 12, 2017
- Toyota Jidosha Kabushiki Kaisha
- Takashi Ota
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for controlling inverter
- Patent number 9,800,189
- Issue date Oct 24, 2017
- LSIS Co., Ltd.
- Junghan Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for operating an asynchronous machine, and an asy...
- Patent number 9,641,116
- Issue date May 2, 2017
- Robert Bosch GmbH
- Manfred Weiffen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor speed estimation
- Patent number 9,431,949
- Issue date Aug 30, 2016
- General Electric Company
- Pinjia Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single phase motor energy economizer for regulating the use of elec...
- Patent number 9,425,714
- Issue date Aug 23, 2016
- Protective Energy Economizer Technology
- Mario Marcelo Marcoccia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power tool
- Patent number 9,190,947
- Issue date Nov 17, 2015
- Makita Corporation
- Kenya Yanagihara
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Control device and control method
- Patent number 9,148,082
- Issue date Sep 29, 2015
- Toyota Jidosha Kabushiki Kaisha
- Takashi Ota
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fan array vibration control system and method
- Patent number 8,963,466
- Issue date Feb 24, 2015
- Huntair, Inc.
- Lawrence G. Hopkins
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller system and method for maximizing energy savings
- Patent number 8,810,190
- Issue date Aug 19, 2014
- The Powerwise Group, Inc.
- Paul H. Kelley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SUPERCONDUCTING ROTATING MACHINE AND METHOD OF CONTROLLING SUPERCON...
- Publication number 20230421083
- Publication date Dec 28, 2023
- KYOTO UNIVERSITY
- Taketsune NAKAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETERMINATION OF OPERATION MODE FOR AC ASYNCHRONOUS THREE-PHRASE MO...
- Publication number 20230318502
- Publication date Oct 5, 2023
- Otis Elevator Company
- Lifei Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL OF AN INDUCTION GENERATOR OF A WIND TURBINE
- Publication number 20230079096
- Publication date Mar 16, 2023
- Siemens Gamesa Renewable Energy Innovation & Technology S.L.
- Miguel Ángel Sepúlveda Gonzalez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ESTIMATING METHOD FOR ESTIMATING ROTOR FREQUENCY OF MOTOR
- Publication number 20210399665
- Publication date Dec 23, 2021
- Delta Electronics, Inc.
- Shao-Kai TSENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION MOTOR SLIP CALCULATION
- Publication number 20210111653
- Publication date Apr 15, 2021
- Schweitzer Engineering Laboratories, Inc.
- Marcos A. Donolo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MONITORING DEVICE FOR A SLIPFORM PAVER FOR MONITORING THE COMPACTIO...
- Publication number 20210087758
- Publication date Mar 25, 2021
- WIRTGEN GMBH
- Adrian Müller
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
INDUCTION MOTOR CONTROL
- Publication number 20200215282
- Publication date Jul 9, 2020
- ResMed Motor Technologies Inc.
- David James Fleming
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUX OBSERVER-BASED CONTROL STRATEGY FOR AN INDUCTION MOTOR
- Publication number 20200119680
- Publication date Apr 16, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Anno Yoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR REDUCING BELT SLIP
- Publication number 20190348939
- Publication date Nov 14, 2019
- Hyundai Motor Company
- Tae Young CHUNG
- B60 - VEHICLES IN GENERAL
Information Patent Application
DOUBLY FED INDUCTION MOTOR
- Publication number 20190052212
- Publication date Feb 14, 2019
- NRG TECH. LTD.
- Lachezar Lazarov Petkanchin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER
- Publication number 20190036471
- Publication date Jan 31, 2019
- FANUC CORPORATION
- Shoutarou HASHIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR CONTROLLER
- Publication number 20190036470
- Publication date Jan 31, 2019
- FANUC CORPORATION
- Shoutarou HASHIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VARIABLE-SPEED PUMPED STORAGE POWER GENERATION APPARATUS
- Publication number 20180375452
- Publication date Dec 27, 2018
- Hitachi Mitsubishi Hydro Corporation
- Masahiro YOSHIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR DETECTING A NON-OPTIMAL LUBRICATION CONDITION IN A COMPR...
- Publication number 20180094636
- Publication date Apr 5, 2018
- CAREL INDUSTRIES S.P.A.
- Andrea DALAN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC MOTOR PROTECTION USING STATOR CURRENT AND VOLTAGE MEASUREM...
- Publication number 20180062552
- Publication date Mar 1, 2018
- Schweitzer Engineering Laboratories, Inc.
- Marcos A. Donolo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE FOR AN ASYNCHRONOUS MACHINE AND METHOD FOR OPERATING...
- Publication number 20180026564
- Publication date Jan 25, 2018
- ROBERT BOSCH GmbH
- Martin HENNEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS OF AUTO TUNING MACHINE PARAMETERS AND SYSTEMS THEREOF
- Publication number 20160276971
- Publication date Sep 22, 2016
- Lav THYAGARAJAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR OPERATING AN ASYNCHRONOUS MACHINE, AND AN ASY...
- Publication number 20160156298
- Publication date Jun 2, 2016
- ROBERT BOSCH GmbH
- Manfred Weiffen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR CONTROLLING INVERTER
- Publication number 20160134219
- Publication date May 12, 2016
- LSIS CO., LTD
- JUNGHAN KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE OF ROTATING ELECTRIC MACHINE AND METHOD FOR CONTROLL...
- Publication number 20160094174
- Publication date Mar 31, 2016
- Toyota Jidosha Kabushiki Kaisha
- Takashi OTA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICALLY-DRIVEN VEHICLE
- Publication number 20150318811
- Publication date Nov 5, 2015
- Toyota Jidosha Kabushiki Kaisha
- Takashi Ota
- B60 - VEHICLES IN GENERAL
Information Patent Application
INDUCTION MOTOR SPEED ESTIMATION
- Publication number 20150311849
- Publication date Oct 29, 2015
- GENERAL ELECTRIC COMPANY
- Pinjia Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC DRIVE VEHICLE
- Publication number 20150120120
- Publication date Apr 30, 2015
- Toyota Jidosha Kabushiki Kaisha
- Takashi Ota
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL DEVICE AND CONTROL METHOD
- Publication number 20140346999
- Publication date Nov 27, 2014
- Toyota Jidosha Kabushiki Kaisha
- Takashi OTA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Single Phase Motor Energy Economizer for Regulating the Use of Elec...
- Publication number 20140197775
- Publication date Jul 17, 2014
- PROTECTIVE ENERGY ECONOMIZER TECHNOLOGY
- Mario Marcelo Marcoccia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAN ARRAY VIBRATION CONTROL SYSTEM AND METHOD
- Publication number 20140097779
- Publication date Apr 10, 2014
- HUNTAIR, INC.
- Lawrence G. Hopkins
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE PHASE MOTOR ENERGY ECONOMIZER FOR REGULATING THE USE OF ELEC...
- Publication number 20130300338
- Publication date Nov 14, 2013
- Mario Marcelo Marcoccia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER TOOL
- Publication number 20130207590
- Publication date Aug 15, 2013
- MAKITA CORPORATION
- Kenya YANAGIHARA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Single Phase Motor Energy Economizer for Regulating the Use of Elec...
- Publication number 20130088183
- Publication date Apr 11, 2013
- PROTECTIVE ENERGY ECONOMIZER TECHNOLOGY
- Mario Marcelo Marcoccia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE FOR AN ASYNCHRONOUS ELECTRIC MACHINE, ELECTRIC PROPU...
- Publication number 20130043823
- Publication date Feb 21, 2013
- ANSALDO ENERGIA S.P.A.
- Daniela Baratta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Controlling based on slip frequency

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control of an induction generator of a wind turbine

Variable-gauge train control apparatus

Determination of operation mode for AC asynchronous three-phrase mo...

Monitoring device for a slipform paver for monitoring the compactio...

Estimating method for estimating rotor frequency of motor

Induction motor slip calculation

Induction motor control

Apparatus for reducing belt slip

Electric motor protection using stator current and voltage measurem...

Doubly fed induction motor

Flux observer-based control strategy for an induction motor

Induction motor control

Method for controlling inverter

Motor controller

Motor controller

Control device for an asynchronous machine and method for operating...

Variable-speed pumped storage power generation apparatus

Inverter supplying power to induction motor for driving hoist

Single phase motor energy economizer for regulating the use of elec...

Electrically-driven vehicle

Methods of auto tuning machine parameters and systems thereof

Control device of rotating electric machine and method for controll...

Apparatus for controlling inverter

Method and device for operating an asynchronous machine, and an asy...

Induction motor speed estimation

Single phase motor energy economizer for regulating the use of elec...

Electric power tool

Control device and control method

Fan array vibration control system and method

Motor controller system and method for maximizing energy savings

Patents Applicationslast 30 patents

SUPERCONDUCTING ROTATING MACHINE AND METHOD OF CONTROLLING SUPERCON...

DETERMINATION OF OPERATION MODE FOR AC ASYNCHRONOUS THREE-PHRASE MO...

CONTROL OF AN INDUCTION GENERATOR OF A WIND TURBINE

ESTIMATING METHOD FOR ESTIMATING ROTOR FREQUENCY OF MOTOR

INDUCTION MOTOR SLIP CALCULATION

MONITORING DEVICE FOR A SLIPFORM PAVER FOR MONITORING THE COMPACTIO...

INDUCTION MOTOR CONTROL

FLUX OBSERVER-BASED CONTROL STRATEGY FOR AN INDUCTION MOTOR

APPARATUS FOR REDUCING BELT SLIP

DOUBLY FED INDUCTION MOTOR

MOTOR CONTROLLER

MOTOR CONTROLLER

VARIABLE-SPEED PUMPED STORAGE POWER GENERATION APPARATUS

DEVICE FOR DETECTING A NON-OPTIMAL LUBRICATION CONDITION IN A COMPR...

ELECTRIC MOTOR PROTECTION USING STATOR CURRENT AND VOLTAGE MEASUREM...

CONTROL DEVICE FOR AN ASYNCHRONOUS MACHINE AND METHOD FOR OPERATING...

METHODS OF AUTO TUNING MACHINE PARAMETERS AND SYSTEMS THEREOF

METHOD AND DEVICE FOR OPERATING AN ASYNCHRONOUS MACHINE, AND AN ASY...

APPARATUS FOR CONTROLLING INVERTER

CONTROL DEVICE OF ROTATING ELECTRIC MACHINE AND METHOD FOR CONTROLL...

ELECTRICALLY-DRIVEN VEHICLE

INDUCTION MOTOR SPEED ESTIMATION

ELECTRIC DRIVE VEHICLE

CONTROL DEVICE AND CONTROL METHOD

Single Phase Motor Energy Economizer for Regulating the Use of Elec...

FAN ARRAY VIBRATION CONTROL SYSTEM AND METHOD

SINGLE PHASE MOTOR ENERGY ECONOMIZER FOR REGULATING THE USE OF ELEC...

ELECTRIC POWER TOOL

Single Phase Motor Energy Economizer for Regulating the Use of Elec...

CONTROL DEVICE FOR AN ASYNCHRONOUS ELECTRIC MACHINE, ELECTRIC PROPU...