EP 1882162 A2 20080130 - METHOD FOR MONITORING A FLUID FLOW MEASUREMENT AND SENSOR SYSTEM FOR MEASURING THE FLOW OF FLUID
Title (en)
METHOD FOR MONITORING A FLUID FLOW MEASUREMENT AND SENSOR SYSTEM FOR MEASURING THE FLOW OF FLUID
Title (de)
VERFAHREN ZUM ÜBERWACHEN EINER FLUID-DURCHFLUSSMESSUNG UND SENSORSYSTEM FÜR EINE FLUID-DURCHFLUSSMESSUNG
Title (fr)
PROCEDE POUR SURVEILLER UNE MESURE DE DEBIT DE FLUIDE ET SYSTEME DE CAPTEUR POUR UNE MESURE DE DEBIT DE FLUIDE
Publication
Application
Priority
- EP 2006004395 W 20060510
- DE 102005023115 A 20050519
Abstract (en)
[origin: WO2006122694A2] The invention relates to a method for monitoring a flow measurement for fluids. According to said method, a first measured variable, which is at least indirectly dependent on the fluid flow, such as the active pressure of fluid flow current and a second measured variable, which is at least indirectly dependent on the fluid flow and differs from the first measured variable, such as the eddy dissipation frequency against an interference body that is situated in the flow current, are simultaneously detected and/or calculated. The first and second measured variable are detected and/or calculated on the basis of an identical physical basic measuring principle and said first and second measured variable are compared.
IPC 8 full level
G01F 1/28 (2006.01); G01F 1/32 (2006.01); G01F 25/00 (2006.01)
CPC (source: EP US)
G01F 1/28 (2013.01 - EP US); G01F 1/3209 (2013.01 - EP US); G01F 25/10 (2022.01 - EP US)
Citation (search report)
See references of WO 2006122694A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005023115 A1 20061123; DE 102005023115 B4 20100311; EP 1882162 A2 20080130; US 2008307894 A1 20081218; WO 2006122694 A2 20061123; WO 2006122694 A3 20070215
DOCDB simple family (application)
DE 102005023115 A 20050519; EP 06742868 A 20060510; EP 2006004395 W 20060510; US 91466306 A 20060510