Entrained-flow gasifier and fluidized-bed combustor temperature monitoring using arrays of fs-IR written fiber Bragg gratings
- Walker, Robert B.
- Ding, Huimin
- Coulas, David
- Grobnic, Dan
- Mihailov, Stephen J.
- Duchesne, Marc A.
- Hughes, Robin W.
- McCalden, David J.
- Burchat, Ryan
DOIAbstract
Femtosecond written fiber Bragg gratings, have shown great potential for sensing in extreme environments. This paper discusses the fabrication and deployment of several fs-IR written FBG arrays, for monitoring main-spool skin temperatures of an entrained-flow gasifier, as well as the internal temperature gradient of a fluidized bed combustor.Peer reviewed: YesNRC publication: Ye
Add to ORKG