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:
Feb. 14, 2017
Filed:
Mar. 18, 2013
Applicant:
Abb Technology Ag, Zürich, CH;
Inventors:
Assignee:
ABB Schweiz AG, Baden, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 3/46 (2015.01); H02H 7/26 (2006.01); H04B 3/54 (2006.01); H02J 13/00 (2006.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04B 3/46 (2013.01); H02H 7/261 (2013.01); H04B 3/542 (2013.01); H04B 3/546 (2013.01); H02J 13/0013 (2013.01); H02J 13/0017 (2013.01); H04B 2203/5408 (2013.01); H04L 43/0811 (2013.01); H04L 43/0858 (2013.01); Y02E 60/723 (2013.01); Y02E 60/725 (2013.01); Y02E 60/7807 (2013.01); Y02E 60/7892 (2013.01); Y04S 10/16 (2013.01); Y04S 10/20 (2013.01); Y04S 40/12 (2013.01); Y04S 40/146 (2013.01); Y04S 40/168 (2013.01);
Abstract
Exemplary embodiments are directed to use of transparent transmission of teleprotection commands in the form of GOOSE or GSSE messages, as defined by the Generic Substation Event class model by the standard IEC 61850, between substations combined with Channel Supervision and Monitoring equivalent to CSM offered by known teleprotection equipment. This approach avoids the disadvantage of non-transparent transmission when using the gateway approach and of the lack of the CSM functionality when using the tunnelling approach.