Patent · US Active

System and method for prediction of gas turbine trips due to thermocouple failures

US7734443B2 · kind B2 · utility

9Cited by

6References

4Claims

0Family size

Assignee

General Electric Company · US

Inventors

Soumen De · Bengaluru, IN
Ravi Yoganatha Babu · Bengaluru, IN
Viany Bhaskar Jammu · Bengaluru, IN
Achalesh Kumar Pandey · Greenville, US
Richard John Rucigay · Marietta, US

Key dates

Filing date	Aug 23, 2007
Grant date	Jun 8, 2010
Priority date	—
Expiry date	Aug 14, 2028

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2260/80
WIPO fieldControl
WIPO sectorInstruments

Abstract

Systems and methods for prediction of gas turbine trips due to component failures such as thermocouple failures. Exemplary embodiments include prediction of gas turbine trips due to component failures, including collecting raw gas turbine operational data and using the raw gas turbine operational data to generate a prognostic indicator for the prediction of a turbine trip due to the failed thermocouples.

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