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:
Nov. 25, 2014
Filed:
Nov. 22, 2013
Lg Chem, Ltd., Seoul, KR;
Jihun Kim, Daejeon, KR;
Jaedong Park, Daejeon, KR;
Jongmin Park, Daejeon, KR;
Hyunjin Kim, Daejeon, KR;
LG Chem, Ltd., Seoul, KR;
Abstract
Disclosed are a method of allocating unique identifiers to slave battery managers for managing battery modules by a master battery manager and a battery management system using the same, and the method includes making a request for allocation information to the slave battery managers; receiving the allocation information from the slave battery managers; and allocating the unique identifiers to the slave battery managers based on the allocation information, wherein the allocation information contains an MAC address of a device performing a calibration between the slave battery manager and the battery module and time information on a time when the calibration is performed. According to the present invention, it is possible to efficiently control and manage a plurality of battery modules by allocating unique identifiers by using allocation information set to each of the plurality of battery modules.