The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 10, 2018
Filed:
Aug. 08, 2016
Fmc Technologies, Inc., Houston, TX (US);
FMC Technologies, Inc., Houston, TX (US);
Abstract
A method for monitoring a subsea hydrocarbon production or processing apparatus involves mounting a subsea control module (SCM) on or adjacent the apparatus, mounting a first base unit on or adjacent the apparatus at a distance from the SCM, mounting a plurality of first sensor devices on the apparatus, each of the plurality of first sensor devices being configured to generate a first sensor signal representative of a condition of a component of the apparatus or a property of a fluid in the apparatus, operating each first sensor device to generate a corresponding first sensor signal, wirelessly transmitting each first sensor signal from its corresponding first sensor device to the first base unit, wirelessly receiving the first sensor signals at the first base unit, transmitting the first sensor signals from the first base unit to the SCM, and receiving the first sensor signals at the SCM. In this manner, the SCM is provided with a plurality of first sensor signals which are representative of a condition of each of a number of first components of the apparatus and/or a property of a fluid at each of a number of first locations in the apparatus.