Isolated boost-buck power converter
US10673340B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 16, 2017 |
| Grant date | Jun 2, 2020 |
| Priority date | — |
| Expiry date | Dec 21, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Unique systems, methods, techniques and apparatuses of an exemplary power converter are disclosed. One exemplary embodiment is a power converter comprising a power cell and a transformer. The power cell including a first and second DC input terminal, a first leg including a first and second switching device coupled and a first AC output terminal, a second leg including a third and fourth switching device and a second AC output terminal. The first and second AC output terminals are coupled to the AC power source and structured to receive an AC power from the AC power source. The transformer includes a primary winding, the primary winding being coupled across the first AC output terminal and the second AC output terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.