Title :
Development of electromagnetic transducer for site flow azimuth and velocity measurement
Author :
Huang, Tianshu ; Li, Li ; Ren, Qingzhen ; Li, Deshi
Author_Institution :
Wuhan Univ. of Hydraulic & Electr. Eng., China
Abstract :
A rapid accurate measurement in site monitoring is important, in which absolute flow azimuth and real time flow velocity is wanted. This paper studies a novel automatic measurement method with electromagnetic transducer for site flow monitoring. A microcomputer based automation system is developed
Keywords :
computerised instrumentation; electric sensing devices; electromagnetic devices; electromagnetic induction; flow measurement; flowmeters; magnetic sensors; portable instruments; solenoids; transducers; absolute flow azimuth; automatic measurement method; electromagnetic transducer; flow velocity sensor; magnetomotive force; microcomputer based automation system; permanent magnet needle cell; portable instrumentation; rapid accurate measurement; real time flow velocity; site flow monitoring; solenoid coil; Azimuth; Coils; Magnetic circuits; Magnetic field measurement; Magnetic sensors; Magnetosphere; Needles; Solenoids; Transducers; Velocity measurement;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 2000. IMTC 2000. Proceedings of the 17th IEEE
Conference_Location :
Baltimore, MD
Print_ISBN :
0-7803-5890-2
DOI :
10.1109/IMTC.2000.846863
