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:
Nov. 23, 2021
Filed:
Dec. 26, 2018
Applicant:
Rosemount Inc., Shakopee, MN (US);
Inventors:
Assignee:
ROSEMOUNT INC., Shakopee, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/14 (2006.01); G01R 35/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/14 (2013.01); G01R 35/005 (2013.01);
Abstract
An apparatus for generating electrical discharge includes a component that generates an electrical discharge, a measurement circuit configured to measure a magnitude of the electrical discharge, and a controller configured to control the magnitudes of the electrical discharge. A method for controlling a reference partial discharge signal in an electric power system includes generating a partial discharge for built in self test, controlling an expected discharge magnitude of the partial discharge, and includes measuring an actual discharge magnitude of the partial discharge.