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. 27, 2011
Filed:
Jun. 02, 2003
Robert Dean King, Schenectady, NY (US);
Dongwoo Song, Lantham, NY (US);
Lembit Salasoo, Schenectady, NY (US);
Ajith Kuttannair Kumar, Erie, PA (US);
Henry Todd Young, North East, PA (US);
Robert Dean King, Schenectady, NY (US);
Dongwoo Song, Lantham, NY (US);
Lembit Salasoo, Schenectady, NY (US);
Ajith Kuttannair Kumar, Erie, PA (US);
Henry Todd Young, North East, PA (US);
General Electric Company, Niskayuna, NY (US);
Abstract
A method for controlling a power system of a hybrid vehicle includes determining, during a motoring mode of operation, a desired operating voltage of a direct current (DC) bus included in the power system at a given speed. The desired operating voltage is based on a minimum operating voltage at the given speed and a maximum operating voltage at the given speed, wherein an energy storage element parameter is used establishing the minimum operating voltage.