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:
Jan. 16, 2024
Filed:
Oct. 25, 2021
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Shin Hye Chun, Seoul, KR;
Dong Gyun Woo, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Abstract
A device for controlling a converter has a first output variable and a second output variable adjusted by a duty of a switching element. The device includes a first controller that generates a first duty based on a first error between a predetermined limitation reference value corresponding to a reference value limiting a size of the first output variable and a measurement value of the first output variable measured at a load of a converter. A second controller generates a second duty based on a second error between a predetermined reference value of the second output variable and a measurement value of the second output variable measured at the load of the converter. A duty determination unit derives a final duty of the switching element based on the first duty and the second duty.