Installation for charging electric cars
AssigneeDr. Ing. h.c. F. Porsche Aktiengesellschaft
InventorsManuel Groß, Volker Reber, Stefan Götz
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Abstract
An installation for charging electric cars includes the following features: charging columns, direct-current lines, rectifiers, three-phase alternating-current lines, a single-phase alternating-current line and a cooling arrangement. The direct-current lines electrically connect the charging columns to the rectifiers. The three-phase alternating-current lines electrically connect the rectifiers to a medium-voltage transformer. The single-phase alternating-current line electrically connects the medium-voltage transformer to the cooling arrangement.
Claims10
An installation for charging electric cars, the installation comprising charging columns, direct-current lines, rectifiers, three-phase alternating-current lines, a single-phase alternating-current line and a cooling arrangement,
- wherein the direct-current lines electrically connect the charging columns to the rectifiers,
- wherein the three-phase alternating-current lines electrically connect the rectifiers to a medium-voltage transformer, and
- wherein the single-phase alternating-current line electrically connects the medium-voltage transformer to the cooling arrangement.
Dependencies are inferred from the claim text.