All-silicon carbide hybrid wireless-wired optics temperature sensor: turbine tests and distributed fiber sensor network design

Highlighted are results from a commercial Siemens rig test of the fabricated all-Single crystal Silicon Carbide (SiC) temperature probe. Robust probe design options are introduced. Introduced is a fiber network-based spatially distributed sensor design suitable for turbines.

[1]  Nabeel A. Riza,et al.  Hybrid sensors using laser targeting , 2006, SPIE Photonics Europe.

[2]  Mumtaz Sheikh,et al.  Direct measurement high resolution wide range extreme temperature optical sensor using an all-silicon carbide probe. , 2009, Optics letters.

[3]  Mumtaz Sheikh,et al.  Silicon-carbide-based extreme environment temperature sensor using wavelength-tuned signal processing. , 2008, Optics letters.

[4]  Nabeel A. Riza,et al.  Harsh Environments Minimally Invasive Optical Sensing Technique for Extreme Temperatures: 1000 °C and Approaching 2500 °C , 2005 .

[5]  Mumtaz Sheikh,et al.  Wireless temperature sensors using single crystal silicon carbide: an industrial feasibility and design study , 2007, SPIE Optics + Optoelectronics.

[6]  N.A. Riza,et al.  Harsh environments minimally invasive optical sensor using free-space targeted single-crystal silicon carbide , 2006, IEEE Sensors Journal.

[7]  N.A. Riza,et al.  Silicon Carbide-Based Remote Wireless Optical Pressure Sensor , 2007, IEEE Photonics Technology Letters.

[8]  Nabeel A. Riza,et al.  6-H single-crystal silicon carbide thermo-optic coefficient measurements for ultrahigh temperatures up to 1273 K in the telecommunications infrared band , 2005 .

[9]  N. Riza,et al.  Design and Fabrication of an Extreme Temperature Sensing Optical Probe using Silicon Carbide Technologies , 2007, 2007 IEEE Sensors.

[10]  N. Riza,et al.  Cryogenic Temperature Measurement Using Silicon Carbide-Based Wireless Optical Sensor , 2006, IEEE Photonics Technology Letters.

[11]  Nabeel A. Riza,et al.  Wireless pressure sensor using laser targeting of silicon carbide , 2007 .