Patent · US Active

Switchgear assembly

US9837224B2 · kind B2 · utility

0Cited by

1References

13Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Joerg Bausch · Tuchenbach, DE
Michael Alexander Heinz · Berlin, DE
Ronald Schmid · Ohmden, DE

Key dates

Filing date	Apr 26, 2013
Grant date	Dec 5, 2017
Priority date	—
Expiry date	Apr 1, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH01H9/30
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A load or a generator is connected to an energy line, e.g. a ring feeder of an energy distribution network by using a switching system. For this purpose, the switching system has a thyristor circuit, which is connected in parallel to a disconnect switch and connects the transformer of the switching system to an energy line. Thereby an efficient disconnect switch can be realized, which can be dimensioned depending on the power of the load or generator.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.