Circuit arrangement for stabilizing a supply voltage and method for operating said circuit arrangement
US7230351B2 · kind B2 · utility
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1References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 6, 2005 |
| Grant date | Jun 12, 2007 |
| Priority date | — |
| Expiry date | Dec 10, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M1/0093
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A voltage source is formed by a series connection of a first energy accumulator (accumulator B1) and a second energy accumulator (capacitor C1). The voltage (UC1) of the second energy accumulator (C1) is adjusted in such a way that the sum of the voltages via the first energy accumulator (UB1) and the second energy accumulator (UC1) are the same as that of a pre-determined desired voltage (UVsoll).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.