Charles Sao

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Vasteras, SE

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Patents Grantslast 30 patents

Information Patent Grant
Coordinated control method of generator and SVC for improving power...
- Patent number 9,893,524
- Issue date Feb 13, 2018
- ABB Schweiz AG
- Yao Chen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for power plant dynamic var regulation and tra...
- Patent number 9,502,899
- Issue date Nov 22, 2016
- ABB Schweiz AG
- Yao Chen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and control device for controlling power flow within a DC po...
- Patent number 8,553,437
- Issue date Oct 8, 2013
- ABB Research Ltd.
- Bertil Berggren
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR POWER PLANT DYNAMIC VAR REGULATION AND TRA...
- Publication number 20150162749
- Publication date Jun 11, 2015
- ABB Technology Ltd.
- Yao Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COORDINATED CONTROL METHOD OF GENERATOR AND SVC FOR IMPROVING POWER...
- Publication number 20140379152
- Publication date Dec 25, 2014
- ABB TECHNOLOGY LTD. a corporation
- Yao Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND CONTROL DEVICE FOR CONTROLLING POWER FLOW WITHIN A DC PO...
- Publication number 20130127426
- Publication date May 23, 2013
- ABB Research Ltd.
- Bertil Berggren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARRANGEMENT AND A METHOD FOR SUPPLYING ELECTRIC POWER
- Publication number 20130021829
- Publication date Jan 24, 2013
- Charles SAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER