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:
Dec. 19, 2023
Filed:
May. 26, 2022
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventors:
Yue-Yun Wang, Troy, MI (US);
Lei Hao, Troy, MI (US);
Ruixing Long, Novi, MI (US);
Bojian Cao, Troy, MI (US);
Assignee:
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 6/10 (2006.01); H02P 21/00 (2016.01); H02P 21/08 (2016.01); H02P 25/10 (2006.01); H02P 27/08 (2006.01); H02P 101/45 (2016.01);
U.S. Cl.
CPC ...
H02P 21/0017 (2013.01); H02P 21/08 (2013.01); H02P 25/107 (2013.01); H02P 27/08 (2013.01); H02P 2101/45 (2015.01);
Abstract
A method and apparatus for electric motor control includes a model predictive controller operating in a d-q reference frame to provide d-q reference frame voltage command signals that counteract a magnetic cross coupling within the motor.