Invention Application
US20160231388A1 METHOD AND APPARATUS TO ESTIMATE STATE OF BATTERY BASED ON BATTERY CHARGING VOLTAGE DATA
审中-公开
基于电池充电电压数据估算电池状态的方法和装置
- Patent Title: METHOD AND APPARATUS TO ESTIMATE STATE OF BATTERY BASED ON BATTERY CHARGING VOLTAGE DATA
- Patent Title (中): 基于电池充电电压数据估算电池状态的方法和装置
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Application No.: US14849913Application Date: 2015-09-10
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Publication No.: US20160231388A1Publication Date: 2016-08-11
- Inventor: Jeonghyun PARK
- 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
- Priority: KR10-2015-0018829 20150206
- Main IPC: G01R31/36
- IPC: G01R31/36
Abstract:
A method and an apparatus to estimate a battery state include a sensor, a data extractor, and a state estimator. The sensor is configured to sense charging voltage data, and the data extractor is configured to extract partial data corresponding to a section from the sensed charging voltage data. The state estimator is configured to estimate a state of a current battery using the extracted partial data.
Public/Granted literature
- US10114078B2 Method and apparatus to estimate state of battery based on battery charging voltage data Public/Granted day:2018-10-30
Information query
