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. 06, 2016
Filed:
Dec. 16, 2011
Satoru Komoda, Wako, JP;
Naoki Maruno, Wako, JP;
Satoru Komoda, Wako, JP;
Naoki Maruno, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
It is intended to prevent degradation of battery cells (cells). A battery control apparatus obtains a cell voltage value of each of the cells () (S), calculates a cell SOC at each of the cells based on the measured cell voltage value (S), calculates an integrated current value (Ah) by integrating current values of a battery pack () configured with a plurality of the cells (), calculates a cell capacity value of each of the cells () based on the integrated current value and the cell SOC (S), calculates a dischargeable cell capacity value from the cell capacity value and the cell SOC (S), and controls charging/discharging of the battery pack () based on the dischargeable cell capacity value (S).