DocumentCode
2908804
Title
Exciting Frequency Optimization for Electromagnetic Flow Meter with Genetic Algorithm
Author
Yi, Yan ; Hongping, Wu ; Huifeng, Wu
Author_Institution
Hangzhou Dianzi Univ., Hangzhou
fYear
2007
fDate
1-3 May 2007
Firstpage
1
Lastpage
5
Abstract
This paper analyzes the relationship between excitation frequency and measurement error, then a method of excitation frequency optimization for electromagnetic flowmeter with genetic algorithm is presented. The main goal is to obtain optimal value, under which, the measurement error achieves the minimal. The presented method is completed on the basis of existing calibration system. The results of research demonstrate that the proposed method improves the measurement precision.
Keywords
calibration; electromagnetic devices; flowmeters; genetic algorithms; calibration system; electromagnetic flow meter; excitation frequency optimization; frequency optimization; genetic algorithm; measurement errors; Electrodes; Electromagnetic forces; Electromagnetic measurements; Fluid flow measurement; Frequency measurement; Genetic algorithms; Interference; Measurement errors; Pipelines; Voltage; electromagnetic flow meter; exciting frequency; genetic algorithm; measured square error;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference Proceedings, 2007. IMTC 2007. IEEE
Conference_Location
Warsaw
ISSN
1091-5281
Print_ISBN
1-4244-0588-2
Type
conf
DOI
10.1109/IMTC.2007.379230
Filename
4258099
Link To Document