Method of allocating unique identifier and battery management system using the same
US8898341B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2013 |
| Grant date | Nov 25, 2014 |
| Priority date | — |
| Expiry date | Nov 22, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0052
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.