Haiqing Weng

Person

Shangai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for converter switching frequency control
- Patent number 9,190,923
- Issue date Nov 17, 2015
- General Electric Company
- Xiaoming Yuan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Apparatus and method for DC/AC systems to ride through grid transients
- Patent number 8,547,715
- Issue date Oct 1, 2013
- General Electric Company
- Xiaoming Yuan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion control system
- Patent number 8,014,181
- Issue date Sep 6, 2011
- General Electric Company
- Zhuohui Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus, method and computer program product for tracking informa...
- Patent number 7,940,131
- Issue date May 10, 2011
- General Electric Company
- Haiqing Weng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-locked-loop circuit
- Patent number 7,928,780
- Issue date Apr 19, 2011
- General Electric Company
- Xiaoming Yuan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cross current control for power converter system
- Patent number 7,852,643
- Issue date Dec 14, 2010
- General Electric Company
- Richard S. Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for control of a grid connected power generating...
- Patent number 7,804,184
- Issue date Sep 28, 2010
- General Electric Company
- Xiaoming Yuan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for assembling electrical machines
- Patent number 7,745,949
- Issue date Jun 29, 2010
- General Electric Company
- Wenqiang Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter topology and methods for interfacing an electrical machin...
- Patent number 7,532,490
- Issue date May 12, 2009
- General Electric Company
- Rajib Datta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus, method and computer program product for tracking informa...
- Patent number 7,456,695
- Issue date Nov 25, 2008
- General Electric Company
- Haiqing Weng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and computer program product for injecting current
- Patent number 7,423,412
- Issue date Sep 9, 2008
- General Electric Company
- Haiqing Weng
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Power converter system and method
- Patent number 7,359,223
- Issue date Apr 15, 2008
- General Electric Company
- Rajib Datta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for transformer control
- Patent number 7,327,134
- Issue date Feb 5, 2008
- General Electric Company
- Haiqing Weng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method of operating double fed induction generators
- Patent number 7,253,537
- Issue date Aug 7, 2007
- General Electric Company
- Haiqing Weng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONVERTER SWITCHING FREQUENCY CONTROL
- Publication number 20130134710
- Publication date May 30, 2013
- Xiaoming Yuan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD FOR DC/AC SYSTEMS TO RIDE THROUGH GRID TRANSIENTS
- Publication number 20110128760
- Publication date Jun 2, 2011
- Xiaoming YUAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER CONVERSION CONTROL SYSTEM
- Publication number 20110075456
- Publication date Mar 31, 2011
- GENERAL ELECTRIC COMPANY
- Zhuohui Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHASE-LOCKED-LOOP CIRCUIT
- Publication number 20110074474
- Publication date Mar 31, 2011
- GENERAL ELECTRIC COMPANY
- Xiaoming Yuan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR CONTROL OF A GRID CONNECTED POWER GENERATING...
- Publication number 20100142237
- Publication date Jun 10, 2010
- GENERAL ELECTRIC COMPANY
- Xiaoming Yuan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for assembling electrical machines
- Publication number 20090212564
- Publication date Aug 27, 2009
- General Electric Company
- Wenqiang Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEM
- Publication number 20090045782
- Publication date Feb 19, 2009
- GENERAL ELECTRIC COMPANY
- Rajib Datta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR TRACKING INFORMA...
- Publication number 20090015339
- Publication date Jan 15, 2009
- GENERAL ELECTRIC COMPANY
- Haiqing Weng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cross current control for power converter system
- Publication number 20090003020
- Publication date Jan 1, 2009
- Richard S. Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER TOPOLOGY AND METHODS FOR INTERFACING AN ELECTRICAL MACHIN...
- Publication number 20080037190
- Publication date Feb 14, 2008
- GENERAL ELECTRIC COMPANY
- Rajib Datta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR TRANSFORMER CONTROL
- Publication number 20080024114
- Publication date Jan 31, 2008
- GENERAL ELECTRIC COMPANY
- Haiqing Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method, apparatus and computer program product for injection current
- Publication number 20070177314
- Publication date Aug 2, 2007
- Haiqing Weng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Apparatus, method and computer program product for tracking informa...
- Publication number 20070159265
- Publication date Jul 12, 2007
- Haiqing Weng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF OPERATING DOUBLE FED INDUCTION GENERATORS
- Publication number 20070132248
- Publication date Jun 14, 2007
- General Electric Company
- Haiqing Weng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power converter system and method
- Publication number 20060227578
- Publication date Oct 12, 2006
- General Electric Company
- Rajib Datta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Haiqing Weng

Person

Patents Grantslast 30 patents

System and method for converter switching frequency control

Apparatus and method for DC/AC systems to ride through grid transients

Power conversion control system

Apparatus, method and computer program product for tracking informa...

Phase-locked-loop circuit

Cross current control for power converter system

System and method for control of a grid connected power generating...

Method and apparatus for assembling electrical machines

Converter topology and methods for interfacing an electrical machin...

Apparatus, method and computer program product for tracking informa...

Method, apparatus and computer program product for injecting current

Power converter system and method

Method and system for transformer control

System and method of operating double fed induction generators

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR CONVERTER SWITCHING FREQUENCY CONTROL

APPARATUS AND METHOD FOR DC/AC SYSTEMS TO RIDE THROUGH GRID TRANSIENTS

POWER CONVERSION CONTROL SYSTEM

PHASE-LOCKED-LOOP CIRCUIT

SYSTEM AND METHOD FOR CONTROL OF A GRID CONNECTED POWER GENERATING...

Method and apparatus for assembling electrical machines

POWER CONVERSION SYSTEM

APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR TRACKING INFORMA...

Cross current control for power converter system

CONVERTER TOPOLOGY AND METHODS FOR INTERFACING AN ELECTRICAL MACHIN...

METHOD AND SYSTEM FOR TRANSFORMER CONTROL

Method, apparatus and computer program product for injection current

Apparatus, method and computer program product for tracking informa...

SYSTEM AND METHOD OF OPERATING DOUBLE FED INDUCTION GENERATORS

Power converter system and method