Device and method with power control
US11205900B2 · kind B2 · utility
0Cited by
6References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 25, 2019 |
| Grant date | Dec 21, 2021 |
| Priority date | — |
| Expiry date | Jan 15, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E70/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A microelectronic device includes: a photovoltaic module configured to convert a light energy into an electric energy; a converter configured to convert a voltage output from the photovoltaic module into a predetermined voltage; a capacitor configured to store an electric energy transferred from the converter; and a controller configured to predict an available current of a next time slot based on the electric energy stored in the capacitor, and determine a consumed current of a load system of the next time slot based on the predicted available current.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.