Battery backup system and battery backup module thereof
US9195288B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2013 |
| Grant date | Nov 24, 2015 |
| Priority date | — |
| Expiry date | Apr 15, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/30
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A battery backup system includes a base and a plurality of battery backup modules. The base has a plurality of receiving portions. Each of the battery backup modules includes a first modular casing, a microcontroller, an energy storage unit and a DC-DC converting circuit. The microcontroller is disposed in the first modular casing. The energy storage unit is disposed in the first modular casing and connected with the microcontroller for charging or discharging electrical energy. The DC-DC converting circuit is disposed in the first modular casing and connected with the microcontroller for converting a DC voltage. The first modular casing is swappable to be accommodated within one of the receiving portions of the base. When the first modular casing is accommodated within the receiving portion, the energy storage unit is controlled to charge or discharge electrical energy by the microcontroller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.