DocumentCode
1686677
Title
Adaptive frequency measurement (AFM) for vortex flowmeter signal
Author
Meng Jianbo ; Linzhang, Zu ; Depei, Liang ; Xichang, Liang
Author_Institution
Dept. of Automation, Chongqing Univ., China
fYear
1992
Firstpage
832
Abstract
This paper proposes a new adaptive frequency measurement method (AFM) for vortex flowmeter signals. Based on AFM, one can construct a new adaptive vortex flowmeter. Theoretical analysis and experimental results have proven that this method is practical for improving the measurement accuracy of the vortex flowmeter in practice use, and that this method can also be used in the other measurement and instrumentation systems
Keywords
flow measurement; flowmeters; frequency measurement; signal processing equipment; vortices; accuracy; adaptive frequency measurement; flow measurement; vortex flowmeter; Density measurement; Fluid flow measurement; Frequency conversion; Frequency estimation; Frequency measurement; Noise measurement; Power measurement; Signal analysis; Signal processing; Time measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics, 1992., Proceedings of the IEEE International Symposium on
Conference_Location
Xian
Print_ISBN
0-7803-0042-4
Type
conf
DOI
10.1109/ISIE.1992.279533
Filename
279533
Link To Document