Charging station and method for charging a plug-in motor vehicle at a charging post
US-10131239-B2 · Nov 20, 2018 · US
Galvanic isolation in the power electronics system in a charging station or electricity charging station
US10759293B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10759293-B2 |
| Application number | US-201816152664-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 5, 2018 |
| Priority date | Oct 6, 2017 |
| Publication date | Sep 1, 2020 |
| Grant date | Sep 1, 2020 |
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Abstract
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A galvanic isolation in the power electronics system of an electricity charging station having the following features: a rectifier (11) for connection of the charging station (10) to a public low-voltage network and a galvanically isolating DC voltage converter (12) having a high clock frequency and connected to the rectifier (11) and a corresponding electricity charging station.
First claim
Opening claim text (preview).
What is claimed is: 1. A charging station for an electricity charging station, comprising: a rectifier for connection of the charging station to a public low-voltage network; a galvanically isolating DC voltage converter having a high clock frequency and connected to the rectifier; a first DC chopper connected to the galvanically isolating DC voltage converter for connection of a battery to the charging station; and a second DC chopper connected to the galvanically isolating DC voltage converter for connection of an electric automobile to the charging station. 2. The charging station as claimed in claim 1 , wherein: the galvanically isolating DC voltage converter is a series resonant converter. 3. An electricity charging station, comprising: a charging station as claimed in claim 2 . 4. The electricity charging station as claimed in claim 3 , further comprising: a battery connected to the first DC chopper. 5. The electricity charging station as claimed in claim 4 , wherein: the battery comprises a plurality of strings.
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Frequently asked questions
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- What does patent US10759293B2 cover?
- A galvanic isolation in the power electronics system of an electricity charging station having the following features: a rectifier (11) for connection of the charging station (10) to a public low-voltage network and a galvanically isolating DC voltage converter (12) having a high clock frequency and connected to the rectifier (11) and a corresponding electricity charging station.
- Who is the assignee on this patent?
- Porsche Ag, Ads Tec Gmbh
- What technology area does this patent fall under?
- Primary CPC classification B60L53/11. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Sep 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).