High pressure fiber optic sensor system

Guida, Renato; Xia, Hua; Lee, Boon K; Dekate, Sachin N

Title: High pressure fiber optic sensor system

Patent · Tue Nov 26 00:00:00 EST 2013

OSTI ID:1109344

Guida, Renato; Xia, Hua; Lee, Boon K; Dekate, Sachin N

The present application provides a fiber optic sensor system. The fiber optic sensor system may include a small diameter bellows, a large diameter bellows, and a fiber optic pressure sensor attached to the small diameter bellows. Contraction of the large diameter bellows under an applied pressure may cause the small diameter bellows to expand such that the fiber optic pressure sensor may measure the applied pressure.

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Research Organization:: General Electric Company, Niskayuana, NY, USA

Sponsoring Organization:: USDOE

DOE Contract Number:: EE0002787

Assignee:: General Electric Company (Niskayuna, NY)

Patent Number(s):: 8,590,385

Application Number:: 13/316,842

OSTI ID:: 1109344

Country of Publication:: United States

Language:: English

References (15)

Research of pressure sensor based on the fiber Bragg grating for permanent downwell monitoring application Liu, Lina; Long, Pin; Liu, Tiegen Photonics North, SPIE Proceedings https://doi.org/10.1117/12.567225	conference	November 2004
Fiber optic pressure sensor with passive temperature compensation Maron, Robert J. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5844667 US Patent Document 5,844,667	patent	December 1998
Optical differential pressure sensor Fernald, Mark R.; Bailey, Timothy J.; Miller, Matthew B. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6820489 US Patent Document 6,820,489	patent	November 2004
Well bore sensing Head, Philip https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8103135 US Patent Document 8,103,135	patent	January 2012
Optical differential pressure transducer utilizing a bellows and flexure system Jones, Richard T.; Dunphy, James R. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7047816 US Patent Document 7,047,816	patent	May 2006
Pressure sensor assembly and method of using the assembly Birch, William; Den Boer, Johannis Josephus; Doyle, Crispin https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8176790 US Patent Document 8,176,790	patent	May 2012
Harsh environment temperature sensing system and method Xia, Hua; McCarthy, Kevin Thomas; Young, Clayton https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7912334 US Patent Document 7,912,334	patent	March 2011
Optical accelerometer or displacement device using a flexure system Jones, Richard T.; MacDougall, Trevor https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6955085 US Patent Document 6,955,085	patent	October 2005
Fiber optic bragg grating pressure sensor Hay, Arthur D.; Kersey, Alan D.; Maron, Robert J. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6278811 US Patent Document 6,278,811	patent	August 2001
High-sensitivity fiber Bragg grating pressure sensor using metal bellows Zou, Jilin Optical Engineering, Vol. 48, Issue 3 https://doi.org/10.1117/1.3102073	journal	March 2009
Bragg grating pressure sensor for industrial sensing applications Fernald, Mark R.; Bailey, Timothy J.; Miller, Matthew B. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20020154860 US Patent Application 10/007735; 20020154860	patent-application	October 2002
High sensitivity fiber optic pressure sensor for use in harsh environments Maron, Robert J. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6016702 US Patent Document 6,016,702	patent	January 2000
Non-intrusive fiber optic pressure sensor for measuring unsteady pressures within a pipe McGuinn, Rebecca S.; Gysling, Daniel L.; Winston, Charles R. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6450037 US Patent Document 6,450,037	patent	September 2002
Optical transducer and method for the simultaneous measurement of pressure and temperature in oil and gas wells Arias Vidal, Jose; da Silva Júnior, Manoel Felician; Freitas, Ricardo Munoz https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7308165 US Patent Document 7,308,165	patent	December 2007
Fiber optic temperature and pressure sensor and system incorporating same Chen, Yuehua https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7684656 US Patent Document 7,684,656	patent	March 2010

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