Harsh environment temperature sensing system and method
US7912334B2 · kind B2 · utility
6Cited by
31References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2007 |
| Grant date | Mar 22, 2011 |
| Priority date | — |
| Expiry date | Dec 1, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K13/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A gasification distributed temperature sensing system is disclosed. The sensing system includes a gasification vessel and a harsh environment fiber sensing cable package disposed within the gasification vessel, the sensing cable package includes a thermally conductive enclosure and at least one sensor cable including a distributed array of high-temperature fiber Bragg grating sensors, wherein the sensors are disposed and hermetically sealed within the thermally conductive enclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.