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:
Mar. 27, 2012
Filed:
Apr. 01, 2008
Abdelkrim Younsi, Ballston Lake, NY (US);
Ronald Irving Longwell, Ballston Lake, NY (US);
Sameh Ramadan Salem, Rexford, NY (US);
Yingneng Zhou, Niskayuna, NY (US);
Abdelkrim Younsi, Ballston Lake, NY (US);
Ronald Irving Longwell, Ballston Lake, NY (US);
Sameh Ramadan Salem, Rexford, NY (US);
Yingneng Zhou, Niskayuna, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
A method of detecting partial discharge associated with at least a portion of an electrical system, wherein the electrical system includes at least one electrical machine electrically coupled within the electrical system, includes generating an electromagnetic field within the electrical machine. The method also includes collecting partial discharge data from at least a portion of the electrical system. The method further includes determining a first partial discharge inception voltage (PDIV) value of at least a portion of partial discharge activity within the electrical system. The method also includes generating at least one trending comparison of the first PDIV value and at least one second PDIV value of at least a portion of partial discharge activity within the electrical system. The method further includes outputting the results.