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:
Oct. 13, 2009
Filed:
Jun. 18, 2008
Yong-chae Bae, Daejeon Metropolitan, KR;
Hee-soo Kim, Daejeon Metropolitan, KR;
Hyun Lee, Daejeon Metropolitan, KR;
Doo-young Lee, Daejeon Metropolitan, KR;
Wook Ryun Lee, Daejeon Metropolitan, KR;
Yong-Chae Bae, Daejeon Metropolitan, KR;
Hee-Soo Kim, Daejeon Metropolitan, KR;
Hyun Lee, Daejeon Metropolitan, KR;
Doo-Young Lee, Daejeon Metropolitan, KR;
Wook Ryun Lee, Daejeon Metropolitan, KR;
Korea Electric Power Corporation, Seoul, KR;
Abstract
A method of water absorption for a generator stator winding insulator using a cross capacitance involves detecting a state of the insulator of the stator winding of the generator using a theory of the cross capacitance, and carrying out the water absorption test of the insulator of the stator winding of the power generator using the detected state in the detecting.