The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 03, 2014
Filed:
Apr. 25, 2011
Christof Martin Sihler, Hallbergmoos, DE;
Simon Herbert Schramm, Munich, DE;
Emad Ezzat Ahmed, Garching, DE;
Gorm Sande, Slependen, NO;
Rainer Hoffman, Skien, NO;
Christof Martin Sihler, Hallbergmoos, DE;
Simon Herbert Schramm, Munich, DE;
Emad Ezzat Ahmed, Garching, DE;
Gorm Sande, Slependen, NO;
Rainer Hoffman, Skien, NO;
General Electric Company, Niskayuna, NY (US);
Abstract
A high voltage direct current (HVDC) power transmission system includes a cable fault ride-through system. The cable fault ride-through system is configured to ensure the HVDC power transmission system remains operational via an earth path between the power source end and the load end during a transmission cable fault, even in the absence of a neutral bus and/or dc circuit breakers.