Invention Grant
- Patent Title: Method and device for determining the internal temperature of an energy storage device
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Application No.: US14057120Application Date: 2013-10-18
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Publication No.: US10062932B2Publication Date: 2018-08-28
- Inventor: Matthias Fleckenstein , Marcel Fenkart , Oliver Bohlen
- Applicant: Bayerische Motoren Werke Aktiengesellschaft
- Applicant Address: DE Munich
- Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Crowell & Moring LLP
- Priority: DE102011007840 20110421
- Main IPC: H01M10/00
- IPC: H01M10/00 ; H01M10/633 ; H01M10/48 ; G06F17/50
Abstract:
A method is provided for determining the internal temperature of an electrochemical energy storage device, particularly for a motor vehicle. The internal temperature of a cell winding of the energy storage device is determined by calculation in a control device of the energy storage device by way of a thermal model for the energy storage device which is saved in the control device.
Public/Granted literature
- US20140050951A1 Method and Device for Determining the Internal Temperature of an Energy Storage Device Public/Granted day:2014-02-20
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