Patent ID: 9482579
Filing Date: 2016-11-01
CPC Classification: F01D,F05D,G01J

Claim Text:
1. A system comprising: a two-dimensional grid sized to mount within an exhaust path of a gas turbomachine, wherein the two-dimensional grid is adapted to rotate relative to a primary axis of the gas turbomachine, or move translationally along a primary axis of the gas turbomachine, during operation of the gas turbomachine; a radiation detection device for detecting radiation emitted from the two-dimensional grid at a plurality of points on the two-dimensional grid, the radiation detection device being mountable proximate the exhaust path and the two-dimensional grid; and at least one computing device connected with the radiation detection device, the at least one computing device configured to generate a planar map of the temperature of the exhaust from the gas turbomachine based upon the intensity of the radiation emitted from two-dimensional grid detected at the plurality of points on the two-dimensional grid.