High current Voltage-Source Converter
US12255549B1 · kind B1 · utility
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28References
20Claims
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Key dates
| Filing date | Jun 18, 2021 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Dec 14, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M7/483
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A voltage source converter may be coupled to a transmission line. The voltage source converter has two or more inverter valve units. Each inverter valve unit has a full H bridge of switching devices and a capacitor. Paralleling conductor pairs connect the inverter valve units in parallel, in a self-balancing circuit arrangement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.