A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SYSTEM AND METHOD FOR ACOUSTIC LEAKAGE DETECTION BY USE OF AN ULTRASONIC FLOW METER
The present disclosure relates to a method for acoustic leakage detection in a fluid pipe network (1) by use of at least one ultrasonic flow meter (13) installed at a pipe (15, 17), wherein the pipe (15, 17) connects a consumer site (3) to the fluid pipe network (1), the method comprising:- detecting at least one sound wave travelling along the pipe (15, 17) and/or along fluid within the pipe (15, 17) from a sound source to the at least one ultrasonic flow meter (13),- determining the travelling direction of at least one of the at least one sound wave,- interpreting a sound wave of said at least one sound wave as a leakage sound candidate if the determined travelling direction of said sound wave is towards the consumer site (3), and- interpreting a sound wave of said at least one sound wave as a background noise if the determined travelling direction of said sound wave is away from the consumer site (3).
SYSTEM AND METHOD FOR ACOUSTIC LEAKAGE DETECTION BY USE OF AN ULTRASONIC FLOW METER
The present disclosure relates to a method for acoustic leakage detection in a fluid pipe network (1) by use of at least one ultrasonic flow meter (13) installed at a pipe (15, 17), wherein the pipe (15, 17) connects a consumer site (3) to the fluid pipe network (1), the method comprising:- detecting at least one sound wave travelling along the pipe (15, 17) and/or along fluid within the pipe (15, 17) from a sound source to the at least one ultrasonic flow meter (13),- determining the travelling direction of at least one of the at least one sound wave,- interpreting a sound wave of said at least one sound wave as a leakage sound candidate if the determined travelling direction of said sound wave is towards the consumer site (3), and- interpreting a sound wave of said at least one sound wave as a background noise if the determined travelling direction of said sound wave is away from the consumer site (3).
SYSTEM AND METHOD FOR ACOUSTIC LEAKAGE DETECTION BY USE OF AN ULTRASONIC FLOW METER
SYSTEM UND VERFAHREN ZUR AKUSTISCHEN LECKDETEKTION UNTER VERWENDUNG EINES ULTRASCHALLDURCHFLUSSMESSERS
SYSTÈME ET PROCÉDÉ DE DÉTECTION DE FUITE ACOUSTIQUE PAR L'UTILISATION D'UN DÉBITMÈTRE À ULTRASONS
KRISTENSEN MICK ALTHOFF (author) / DUPONT SUNE HOVEROUST (author)
2025-02-26
Patent
Electronic Resource
English
IPC:
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F17D
Rohrleitungssysteme
,
PIPE-LINE SYSTEMS
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
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