Patent · US Active

Method of operating a generator connected to a power supply network

US9733313B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

GE Jenbacher GmbH CO OG · AT

Inventors

Jose Tejada Gomez · Reutlingen, DE
Erich Kruckenhauser · Matrei in Osttirol, AT
Herbert Schaumberger · Matrei in Osttirol, AT

Key dates

Filing date	Oct 24, 2014
Grant date	Aug 15, 2017
Priority date	—
Expiry date	Feb 7, 2035

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02D2200/1012
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

In a method of operating a generator connected to a power supply network, in particular a synchronous generator, during a network fault in the power supply network, in particular during an electric short-circuit, electric excitation of the generator is at least temporarily reduced based on the value of at least one operating parameter of the generator prior to the network fault and/or during the network fault.

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