Patent · US Active

Bipolar high-voltage network and method for operating a bipolar high-voltage network

US10560019B2 · kind B2 · utility

0Cited by

9References

19Claims

0Family size

Assignee

AIRBUS OPERATIONS LIMITED · DE

Inventors

Alexander Kaiser · Neutraubling, DE
Joerg Wangemann · Magdeburg, DE
Hauke-Peer Luedders · Hamburg, DE

Key dates

Filing date	Mar 26, 2018
Grant date	Feb 11, 2020
Priority date	—
Expiry date	Mar 26, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH02M7/487
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An aircraft bipolar high-voltage network includes a DC voltage converter comprising two unipolar input connections, two bipolar output connections and a reference potential connection, and at least one unipolar device having two electrical connections which are each coupled to one of the two unipolar input connections. The DC voltage converter has a first DC voltage converter module coupled to a first of the unipolar input connections via a module input connection, to the reference potential connection via a module reference potential connection and to a first of the bipolar output connections via a module output connection, and a second DC voltage converter module coupled to a second of the unipolar input connections via a module input connection, to the reference potential connection via a module reference potential connection and to a second of the bipolar output connections via a module output connection.

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