Stator flux based control

Industry

CPC
H02P21/28

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

Current Industry

H02P21/28Stator flux based control

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Patents Grantslast 30 patents

Information Patent Grant
Position observer for electrical machines
- Patent number 11,876,477
- Issue date Jan 16, 2024
- Technelec Ltd.
- Charles Pollock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable frequency independent speed motor control based on flux es...
- Patent number 11,146,200
- Issue date Oct 12, 2021
- The Boeing Company
- Lijun Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Virtual voltage injection-based speed sensor-less driving control m...
- Patent number 11,081,992
- Issue date Aug 3, 2021
- Huazhong University of Science & Technology
- Wei Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for estimating the position and speed of the rotor of an alt...
- Patent number 10,644,631
- Issue date May 5, 2020
- Renault S.A.S.
- Mohamad Koteich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and method for controlling electrodynamic machines with a v...
- Patent number 10,505,488
- Issue date Dec 10, 2019
- Siemens Aktiengesellschaft
- Richard H. Osman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for operating an electric machine, electric ma...
- Patent number 10,333,449
- Issue date Jun 25, 2019
- BECKHOFF AUTOMATION GMBH
- Jens Onno Krah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving device and laundry treatment apparatus including the...
- Patent number 10,291,170
- Issue date May 14, 2019
- LG Electronics Inc.
- Jungmoon Je
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for field-oriented control of a frequency converter for a th...
- Patent number 9,762,166
- Issue date Sep 12, 2017
- Continental Automotive GmbH
- Martin Goetzenberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable magnetization machine controller
- Patent number 9,647,583
- Issue date May 9, 2017
- Nissan Motor Co., Ltd.
- Takashi Fukushige
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of position sensorless control of an electrical machine
- Patent number 8,896,249
- Issue date Nov 25, 2014
- Vestas Wind Systems A/S
- Shu Yu Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Operating a synchronous motor having a permanent magnet rotor
- Patent number 8,410,742
- Issue date Apr 2, 2013
- Bombardier Transportation GmbH
- Johann Galic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for electric rotating machine
- Patent number 8,288,985
- Issue date Oct 16, 2012
- Denso Corporation
- Tomoya Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Inverter device
- Patent number 8,102,141
- Issue date Jan 24, 2012
- Kabushiki Kaisha Toshiba
- Kazunobu Nagai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method in salient-pole permanent magnet synchronous machine
- Patent number 7,221,152
- Issue date May 22, 2007
- ABB Oy
- Antti Piippo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulse-width modulation method for a frequency converter
- Patent number 7,190,601
- Issue date Mar 13, 2007
- Vacon Oyj
- Julius Luukko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Decoupling of cross coupling for floating reference frame controlle...
- Patent number 6,940,251
- Issue date Sep 6, 2005
- Honeywell International Inc.
- Bulent Sarlioglu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Position sensorless control algorithm for AC machine
- Patent number 6,924,617
- Issue date Aug 2, 2005
- General Motors Corporation
- Steven E. Schulz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of minimizing errors in rotor angle estimate in synchronous...
- Patent number 6,396,236
- Issue date May 28, 2002
- ABB Oy
- Julius Luukko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for determining the rotational speed of a polypha...
- Patent number 6,385,555
- Issue date May 7, 2002
- Siemens Aktiengesellschaft
- Frank Hoffmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
State Estimation for Controlling a Drive Machine Without Sensors
- Publication number 20240030849
- Publication date Jan 25, 2024
- BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT
- Ahmed SOLIMAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ADJUSTABLE PHASE ADVANCE FOR PM MOTOR CONTROL
- Publication number 20230361704
- Publication date Nov 9, 2023
- GOODRICH CONTROL SYSTEMS
- Andrei Dinu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Position Observer for Electrical Machines
- Publication number 20210351728
- Publication date Nov 11, 2021
- TECHNELEC LTD
- Charles Pollock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VARIABLE FREQUENCY INDEPENDENT SPEED MOTOR CONTROL BASED ON FLUX ES...
- Publication number 20210288603
- Publication date Sep 16, 2021
- The Boeing Company
- Lijun Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIRTUAL VOLTAGE INJECTION-BASED SPEED SENSOR-LESS DRIVING CONTROL M...
- Publication number 20210075354
- Publication date Mar 11, 2021
- HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Wei SUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHOD FOR CONTROLLING ELECTRODYNAMIC MACHINES WITH A V...
- Publication number 20180351497
- Publication date Dec 6, 2018
- Richard H. OSMAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR OPERATING AN ELECTRIC MACHINE, ELECTRIC MA...
- Publication number 20180159454
- Publication date Jun 7, 2018
- Beckhoff Automation GmbH
- Jens Onno Krah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR FIELD-ORIENTED CONTROL OF A FREQUENCY CONVERTER FOR A TH...
- Publication number 20170063266
- Publication date Mar 2, 2017
- CONTINENTAL AUTOMOTIVE GMBH
- MARTIN GOETZENBERGER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET MOTOR CONTROL
- Publication number 20140375233
- Publication date Dec 25, 2014
- Vladimir Blasko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF CURRENT REFERENCE GENERATION FOR A MOTOR
- Publication number 20140253000
- Publication date Sep 11, 2014
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Abraham G. Gebregergis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF POSITION SENSORLESS CONTROL OF AN ELECTRICAL MACHINE
- Publication number 20130049661
- Publication date Feb 28, 2013
- VESTAS WIND SYSTEMS A/S
- Shu Yu CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING ROTOR ANGLE AND ROTOR SPEED OF...
- Publication number 20120212165
- Publication date Aug 23, 2012
- ABB OY
- Matti VEIJANEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Operating a Synchronous Motor Having a Permanent Magnet Rotor
- Publication number 20110162554
- Publication date Jul 7, 2011
- Bombardier Transportation GmbH
- Johann Galic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL UNIT AND VEHICLE STEERING SYSTEM
- Publication number 20110118940
- Publication date May 19, 2011
- JTEKT Corporation
- Yuji KARIATSUMARI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CONTROL APPARATUS FOR ELECTRIC ROTATING MACHINE
- Publication number 20110031907
- Publication date Feb 10, 2011
- DENSO CORPORATION
- Tomoya TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
INVERTER DEVICE
- Publication number 20100052599
- Publication date Mar 4, 2010
- Kabushiki Kaisha Toshiba
- Kazunobu NAGAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method in salient-pole permanent magnet synchronous machine
- Publication number 20050052177
- Publication date Mar 10, 2005
- Antti Piippo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Pulse-width modulation method for a frequency converter
- Publication number 20050046508
- Publication date Mar 3, 2005
- VACON OYJ
- Julius Luukko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Position sensorless control algorithm for AC machine
- Publication number 20040257028
- Publication date Dec 23, 2004
- Steven E. Schulz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method associated with controlling a synchronous machine
- Publication number 20040145334
- Publication date Jul 29, 2004
- Reijo Virtanen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Stator flux based control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Position observer for electrical machines

Variable frequency independent speed motor control based on flux es...

Virtual voltage injection-based speed sensor-less driving control m...

Method for estimating the position and speed of the rotor of an alt...

Systems and method for controlling electrodynamic machines with a v...

Method and apparatus for operating an electric machine, electric ma...

Motor driving device and laundry treatment apparatus including the...

Method for field-oriented control of a frequency converter for a th...

Variable magnetization machine controller

Method of position sensorless control of an electrical machine

Operating a synchronous motor having a permanent magnet rotor

Control apparatus for electric rotating machine

Inverter device

Method in salient-pole permanent magnet synchronous machine

Pulse-width modulation method for a frequency converter

Decoupling of cross coupling for floating reference frame controlle...

Position sensorless control algorithm for AC machine

Method of minimizing errors in rotor angle estimate in synchronous...

Method and device for determining the rotational speed of a polypha...

Patents Applicationslast 30 patents

State Estimation for Controlling a Drive Machine Without Sensors

ADJUSTABLE PHASE ADVANCE FOR PM MOTOR CONTROL

Position Observer for Electrical Machines

VARIABLE FREQUENCY INDEPENDENT SPEED MOTOR CONTROL BASED ON FLUX ES...

VIRTUAL VOLTAGE INJECTION-BASED SPEED SENSOR-LESS DRIVING CONTROL M...

SYSTEMS AND METHOD FOR CONTROLLING ELECTRODYNAMIC MACHINES WITH A V...

METHOD AND APPARATUS FOR OPERATING AN ELECTRIC MACHINE, ELECTRIC MA...

METHOD FOR FIELD-ORIENTED CONTROL OF A FREQUENCY CONVERTER FOR A TH...

PERMANENT MAGNET MOTOR CONTROL

METHOD OF CURRENT REFERENCE GENERATION FOR A MOTOR

METHOD OF POSITION SENSORLESS CONTROL OF AN ELECTRICAL MACHINE

METHOD AND APPARATUS FOR ESTIMATING ROTOR ANGLE AND ROTOR SPEED OF...

Operating a Synchronous Motor Having a Permanent Magnet Rotor

MOTOR CONTROL UNIT AND VEHICLE STEERING SYSTEM

CONTROL APPARATUS FOR ELECTRIC ROTATING MACHINE

INVERTER DEVICE

Method in salient-pole permanent magnet synchronous machine

Pulse-width modulation method for a frequency converter

Position sensorless control algorithm for AC machine

Method associated with controlling a synchronous machine