Non-intrusive multiphase flow meter

G - Physics – 01 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G01F 1/74 (2006.01) G01K 13/02 (2006.01) G01N 9/26 (2006.01) E21B 47/06 (2006.01) E21B 47/10 (2006.01) E21B 47/12 (2006.01)

Patent

CA 2455250

Embodiments of the present invention generally provide methods, apparatus, and systems for determining void fractions of individual phase components of a multiphase mixture. The void fractions may be determined based on measured parameters of the mixture as a whole, such as differential pressure, bulk velocity of the mixture and speed of sound in the mixture. According to some embodiments, the mixture parameters may be measured using non-intrusive fiber optic based sensors. Various other parameters may also be derived from the void fractions, such as individual phase flow rates, liquid holdup and watercut parameters (for oil and gas mixtures).

Les modes de réalisation de la présente invention prévoient généralement des méthodes, des appareils et des systèmes permettant de déterminer les fractions de vide des composantes en phase dans un mélange multiphase. Il est possible de déterminer les fractions de vide selon des paramètres mesurés du mélange dans son ensemble, comme la pression différentielle, la vélocité massive du mélange et la vitesse du son dans le mélange. Selon certains modes de réalisation, les paramètres du mélange peuvent être mesurés au moyen de capteurs non intrusifs à fibres optiques. On peut dégager divers autres paramètres à partir des fractions de vide, notamment le débit d'écoulement de phase, la rétention de liquide et les paramètres de teneur en eau (pour les mélanges huileux et gazeux).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Non-intrusive multiphase flow meter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-intrusive multiphase flow meter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-intrusive multiphase flow meter will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2029495

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.