Power supply grid switch
US8522077B2 · kind B2 · utility
5Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2010 |
| Grant date | Aug 27, 2013 |
| Priority date | — |
| Expiry date | Nov 12, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J3/38
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Examples relate to a grid switch adapted for use with a power supply, wherein the grid switch selects an operational power grid from first and second power grids if one of power grids has failed, and selects between the first and second grids based on a policy if both the first and second power grids are operational.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.