Title:
少なくとも２つの充電ポイントを有する車両充電用の充電ステーションのための変圧器装置
Document Type and Number:
Japanese Patent JP6898293
Kind Code:
B2
Abstract:
A transformer apparatus for a charging station for electrically charging vehicles. The charging station includes at least two charging points. The transformer apparatus includes an input connection for electrical connection to an electrical power source. The transformer apparatus further includes at least one primary winding, and connected downstream electrically in series, at least three electrically parallel secondary windings that are DC-isolated from one another. The secondary windings are configured to be connected to at least two output connections of the at least two charging points of the charging station by switching logic. The switching logic connects at least two secondary windings electrically in parallel with a respective output connection of a respective charging point.
Inventors:
Christoph Rogendorf
Stefan Getz
Stefan Getz
Application Number:
JP2018235251A
Publication Date:
July 07, 2021
Filing Date:
December 17, 2018
Export Citation:
Assignee:
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
International Classes:
H01F30/04; B60L53/00; H01F38/14; H02J7/00
Domestic Patent References:
| JP2015507914A |
Foreign References:
| WO2017165573A1 | ||||
| US20160375781 | ||||
| US20130020989 |
Attorney, Agent or Firm:
Nobuyuki Okajima