A method and apparatus for simultaneous measurement of pressure and temperature

Tools

Niewczas, Pawel (2008) A method and apparatus for simultaneous measurement of pressure and temperature. US 2008/0124020 A1.

[thumbnail of Copy of patent]
Preview
 PDF. Filename: US20080124020A1.pdf
Final Published Version
Download (580kB)| Preview

Abstract

A system for measuring simultaneously both temperature and ac voltage and/or ac current, the system comprising: a piezo-electric sensor; and optical fiber that includes an optical strain sensor being in contact with the piezo-electric sensor and able to expand or contract therewith and an analyzer for analyzing an optical output of the fiber and strain sensor in response to an optical input, the analyzer being operable to use the optical output to determin the temperature and the ac voltage and/or ac current.

ORCID iDs

Niewczas, Pawel ORCID logoORCID: https://orcid.org/0000-0003-3291-1725 and McDonald, James Rufus ORCID logoORCID: https://orcid.org/0000-0002-7078-845X;
CORE (COnnecting REpositories)