Stefan Kunzel

Person

Erlangen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Drive controller with self-contained correction function of positio...
- Patent number 11,726,446
- Issue date Aug 15, 2023
- Siemens Aktiengesellschaft
- Stefan Künzel
- G05 - CONTROLLING REGULATING
Information Patent Grant
Compensation of detent torques of synchronous motors
- Patent number 10,972,034
- Issue date Apr 6, 2021
- Siemens Aktiengesellschaft
- Stefan Künzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Attenuation of load oscillations without additional measuring means...
- Patent number 10,528,027
- Issue date Jan 7, 2020
- Siemens Aktiengesellschaft
- Stefan Künzel
- G05 - CONTROLLING REGULATING
Information Patent Grant
Efficient damping of vibrations of an electric machine
- Patent number 9,712,095
- Issue date Jul 18, 2017
- Siemens Aktiengesellschaft
- Daniel Bönke
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for determining an electrical torque of an ele...
- Patent number 9,146,166
- Issue date Sep 29, 2015
- Siemens Aktiengesellschaft
- Hans-Georg Köpken
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for controlling an electric motor
- Patent number 8,729,845
- Issue date May 20, 2014
- Siemens Aktiengesellschaft
- Stefan Künzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for determining a rotor position of a synchronous motor
- Patent number 7,047,150
- Issue date May 16, 2006
- Siemens Aktiengesellschaft
- Mihaly Nemeth-Csoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for identifying a faulty rotor position angle signal
- Patent number 7,024,332
- Issue date Apr 4, 2006
- Siemens Aktiengesellschaft
- Stefan Künzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for damping mechanical oscillations of a shaft...
- Patent number 6,903,529
- Issue date Jun 7, 2005
- Siemens Aktiengesellschaft
- Stefan Künzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and control structure for damping low-frequency load oscilla...
- Patent number 6,900,609
- Issue date May 31, 2005
- Siemens Aktiengesellschaft
- Stefan Künzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Process and device for field-oriented control of a polyphase machine
- Patent number 5,719,482
- Issue date Feb 17, 1998
- Siemens Aktiengesellschaft
- Stefan Kunzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DRIVE CONTROLLER WITH SELF-CONTAINED CORRECTION FUNCTION OF POSITIO...
- Publication number 20210072722
- Publication date Mar 11, 2021
- SIEMENS AKTIENGESELLSCHAFT
- Stefan Kunzel
- G05 - CONTROLLING REGULATING
Information Patent Application
COMPENSATION OF DETENT TORQUES OF SYNCHRONOUS MOTORS
- Publication number 20200177119
- Publication date Jun 4, 2020
- SIEMENS AKTIENGESELLSCHAFT
- Stefan Künzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ATTENUATION OF LOAD OSCILLATIONS WITHOUT ADDITIONAL MEASURING MEANS...
- Publication number 20180259933
- Publication date Sep 13, 2018
- SIEMENS AKTIENGESELLSCHAFT
- Stefan Künzel
- G05 - CONTROLLING REGULATING
Information Patent Application
EFFICIENT DAMPING OF VIBRATIONS OF AN ELECTRIC MACHINE
- Publication number 20160141993
- Publication date May 19, 2016
- SIEMENS AKTIENGESELLSCHAFT
- DANIEL BÖNKE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING AN ELECTRICAL TORQUE OF AN ELE...
- Publication number 20140026681
- Publication date Jan 30, 2014
- SIEMENS AKTIENGESELLSCHAFT
- Hans-Georg Köpken
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING AN ELECTRIC MOTOR
- Publication number 20120217917
- Publication date Aug 30, 2012
- SIEMENS AKTIENGESELLSCHAFT
- Stefan KÜNZEL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETERMINING AN INDUCTANCE OF A MOTOR
- Publication number 20090066360
- Publication date Mar 12, 2009
- SIEMENS AKTIENGESELLSCHAFT
- Stefan Kunzel
- G01 - MEASURING TESTING
Information Patent Application
Method for determining a rotor position of a synchronous motor
- Publication number 20050187735
- Publication date Aug 25, 2005
- SIEMENS AKTIENGESELLSCHAFT
- Mihaly Nemeth-Csoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and device for identifying a faulty rotor position angle signal
- Publication number 20050140324
- Publication date Jun 30, 2005
- SIEMENS AKTIENGESELLSCHAFT
- Stefan Kunzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and apparatus for damping mechanical oscillations of a shaft...
- Publication number 20040135535
- Publication date Jul 15, 2004
- SIEMENS AKTIENGESELLSCHAFT
- Stefan Kunzel
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and control structure for damping low-frequency load oscilla...
- Publication number 20020130564
- Publication date Sep 19, 2002
- Stefan Kunzel
- G05 - CONTROLLING REGULATING

Stefan Kunzel

Person

Patents Grantslast 30 patents

Drive controller with self-contained correction function of positio...

Compensation of detent torques of synchronous motors

Attenuation of load oscillations without additional measuring means...

Efficient damping of vibrations of an electric machine

Method and apparatus for determining an electrical torque of an ele...

Method and device for controlling an electric motor

Method for determining a rotor position of a synchronous motor

Method and device for identifying a faulty rotor position angle signal

Method and apparatus for damping mechanical oscillations of a shaft...

Method and control structure for damping low-frequency load oscilla...

Process and device for field-oriented control of a polyphase machine

Patents Applicationslast 30 patents

DRIVE CONTROLLER WITH SELF-CONTAINED CORRECTION FUNCTION OF POSITIO...

COMPENSATION OF DETENT TORQUES OF SYNCHRONOUS MOTORS

ATTENUATION OF LOAD OSCILLATIONS WITHOUT ADDITIONAL MEASURING MEANS...

EFFICIENT DAMPING OF VIBRATIONS OF AN ELECTRIC MACHINE

METHOD AND APPARATUS FOR DETERMINING AN ELECTRICAL TORQUE OF AN ELE...

METHOD AND DEVICE FOR CONTROLLING AN ELECTRIC MOTOR

METHOD FOR DETERMINING AN INDUCTANCE OF A MOTOR

Method for determining a rotor position of a synchronous motor

Method and device for identifying a faulty rotor position angle signal

Method and apparatus for damping mechanical oscillations of a shaft...

Method and control structure for damping low-frequency load oscilla...