Invention Grant
- Patent Title: Method for estimating a state of charge of batteries
- Patent Title (中): 估计电池充电状态的方法
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Application No.: US14147777Application Date: 2014-01-06
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Publication No.: US09244129B2Publication Date: 2016-01-26
- Inventor: Zafer Sahinoglu , Huazhen Fang , Yebin Wang
- Applicant: Mitsubishi Electric Research Laboratories, Inc.
- Applicant Address: US MA Cambridge
- Assignee: Mitsubishi Electronic Research Laboratories, Inc.
- Current Assignee: Mitsubishi Electronic Research Laboratories, Inc.
- Current Assignee Address: US MA Cambridge
- Agent Dirk Brinkman; Gene Vinokur
- Main IPC: H02J7/00
- IPC: H02J7/00 ; G01R31/36 ; G01N27/416
Abstract:
A method estimates a state-of-charge (SoC) of a battery by constructing a set of two or more battery models. Each battery model is associated with an adaptive SOC estimator. A set of intermediate SOCs is estimated using the models and the associate adaptive SoC estimators. Then, the set of intermediate SoCs are fused to obtain a final SoC of the battery.
Public/Granted literature
- US20140214348A1 Method for Estimating a State of Charge of Batteries Public/Granted day:2014-07-31
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