Invention Grant
- Patent Title: Estimation of remaining battery life in a wind energy application
- Patent Title (中): 估计风能应用中剩余电池寿命
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Application No.: US12872581Application Date: 2010-08-31
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Publication No.: US08849597B2Publication Date: 2014-09-30
- Inventor: Daniel Viassolo , Jason Hoffman , Jianhui Zhang
- Applicant: Daniel Viassolo , Jason Hoffman , Jianhui Zhang
- Applicant Address: DK Aarhus N.
- Assignee: Vestas Wind Systems A/S
- Current Assignee: Vestas Wind Systems A/S
- Current Assignee Address: DK Aarhus N.
- Agency: Patterson & Sheridan, LLP
- Main IPC: G01R31/36
- IPC: G01R31/36 ; H01M10/46 ; F03D9/02 ; H01M10/48
Abstract:
Method, system, and computer program product for estimating a consumed battery life of a battery used in a wind energy application. An energy storage system for use with a wind farm includes a rechargeable battery configured to be selectively charged by wind turbines or the power grid and configured to be selectively discharged to a power grid. One or more remaining battery life algorithms are used to compute a consumed battery life for the battery. A battery life curve characteristic of the battery and a state of charge profile are used as inputs to each remaining battery life algorithm.
Public/Granted literature
- US20120053837A1 ESTIMATION OF REMAINING BATTERY LIFE IN A WIND ENERGY APPLICATION Public/Granted day:2012-03-01
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