Invention Grant
- Patent Title: Method and apparatus for automatically estimating remaining useful life (RUL) of battery in real time
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Application No.: US15059521Application Date: 2016-03-03
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Publication No.: US10338153B2Publication Date: 2019-07-02
- Inventor: Meru Adagouda Patil , Krishnan Seethalakshmy Hariharan
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: IN1024/CHE/2015 20150303; KR10-2016-0015486 20160211
- Main IPC: G01R31/36
- IPC: G01R31/36 ; G01R31/392 ; G01R31/367
Abstract:
A method of estimating a remaining useful life (RUL) of a battery includes: identifying a class of data of the battery in real time; determining whether a second level RUL estimation is set for the class; estimating a gross RUL by performing a first level RUL estimation in response to the second level RUL estimation not being set for the class; and estimating a fine RUL of the battery in response to the second level RUL estimation being set for the class.
Public/Granted literature
- US20160259014A1 METHOD AND APPARATUS FOR AUTOMATICALLY ESTIMATING REMAINING USEFUL LIFE (RUL) OF BATTERY IN REAL TIME Public/Granted day:2016-09-08
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