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:
Sep. 17, 2024
Filed:
Jun. 24, 2022
Applicant:
Tektronix, Inc., Beaverton, OR (US);
Inventors:
Parjanya Adiga, Bengaluru, IN;
Niranjan R. Hegde, Siddapur, IN;
Krishna N H. Sri, Bengaluru, IN;
Gary J. Waldo, Hillsboro, OR (US);
Yogesh M. Pai, Bengaluru, IN;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/34 (2020.01); H02P 6/18 (2016.01); H02P 21/18 (2016.01); H02P 25/026 (2016.01); H02P 27/08 (2006.01);
U.S. Cl.
CPC ...
G01R 31/343 (2013.01); H02P 6/18 (2013.01); H02P 21/18 (2016.02); H02P 25/026 (2013.01); H02P 27/08 (2013.01); H02P 2207/05 (2013.01);
Abstract
A test and measurement instrument includes one or more sensors configured to measure a mechanical position of a synchronous machine driven by analog three-phase signals, a converter to determine an instantaneous electrical angle from the measured mechanical position, a transform configured to generate DQ0 signals based on the instantaneous electrical angle, and a vector generator structured to produce a resultant vector from the DQ0 signals. Methods are also described.