Patent · US Active

Method and system for control power in remote DC power systems

US10103576B2 · kind B2 · utility

1Cited by

4References

12Claims

0Family size

Assignee

General Electric Company · US

Inventors

Stefan Schroeder · Garching bei München, DE
Christof Martin Sihler · Hallbergmoos, DE
Sebastian Pedro Rosado · Cork, IE

Key dates

Filing date	Aug 19, 2016
Grant date	Oct 16, 2018
Priority date	—
Expiry date	Oct 22, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/60
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A method and system for a control power supply system is provided. The control power supply system includes a first conductor configured to carry a direct current (DC) electrical current from a source to a load, a second conductor configured to carry the DC electrical current from the load to the source, and an AC power source coupled to at least one of the first and the second conductors, the AC power source configured to superimpose a selectable relatively high frequency AC component onto the DC electrical current to generate a composite power signal.

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