Power converted arrangement for feeding vehicles and installation comprising the same
US11101681B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 14, 2018 |
| Grant date | Aug 24, 2021 |
| Priority date | — |
| Expiry date | Nov 2, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A power converter arrangement, for feeding a plurality of energy stores of electrically driven vehicles has a transformer having a first multiphase winding and a plurality of second multiphase windings. The first winding is embodied to be connected to a power supply system, in particular to a medium-voltage power supply system, and the second windings are each connected to a first connection of an associated power converter. The invention also presents an installation having such a power converter arrangement, wherein the transformer is arranged in a weatherproof enclosure and at least a plurality of power converters form parts of respective charging stations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.