Intelligent battery cycling for lifetime longevity
US10958082B2 · kind B2 · utility
2Cited by
37References
20Claims
0Family size
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Inventor
Key dates
| Filing date | Apr 25, 2018 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Apr 10, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system for intelligent cycling of a battery for improved lifetime longevity includes a charge interrupt predictor executable to predict a likelihood of a power source disconnect event interrupting a current flow to the battery within one or more segments of a future time interval. The system also includes a charge cycle model executable to model a charge cycle for the battery within the future time interval based on the charge interrupt prediction. The system further includes a charge cycling controller that controls battery circuitry to charge or discharge the battery in accord with the charge cycle model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.