Method for determining a combination of energy storage units that output electric energy during charging by comparing an electric quantity level of each energy storage unit to an average electric quantity after performing the charging
US10727678B2 · kind B2 · utility
1Cited by
1References
4Claims
0Family size
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Key dates
| Filing date | Aug 10, 2017 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Oct 24, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/16
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a mobile charging device, a mobile charging system and a mobile charging method. Said mobile charging system (1000) comprises an order system (100), a mobile charging device (200) and a charged object (300). Said mobile charging device (200) comprises a plurality of energy storage units (2021˜202n) and a power controller (201) connected to said plurality of energy storage units (2021˜202n) via an internal communication bus. In addition, said mobile charging device (200) further comprises a voltage transformer (2031˜203n) and/or a switch array (204).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.