DocumentCode
3161827
Title
Development of a gas flow calibration facility by master meter method
Author
Shengjie, Li ; Lijun, Sun ; Lixiao, Qi ; Lei, Qi ; Tao, Zhang
Author_Institution
Tianjin Key Lab. of Process Meas. & Control, Tianjin Univ., Tianjin, China
fYear
2011
fDate
16-18 April 2011
Firstpage
2126
Lastpage
2129
Abstract
In this paper, a gas flow calibration facility by master meter method is developed. The paper deals with the design methods and working principle. The simulation of the confluence tube is analyzed. The pressure loss of pipe is calculated and the selection of the blower is analyzed. And then the distribution of the facility uncertainty is calculated. The uncertainty is better than 1% in the total flow range, and it is better than 0.5% at the fixed flow points.
Keywords
calibration; design engineering; flow measurement; gas industry; pipe flow; pipes; blower selection; confluence tube; design method; gas flow calibration facility; master meter method; pipe; pressure loss; Calibration; Electron tubes; Fluid flow; Fluid flow measurement; Instruments; Publishing; Uncertainty; blower sections; confluence tube; flow measurement; gas flow calibration facility; pipe pressure loss; uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, Communications and Networks (CECNet), 2011 International Conference on
Conference_Location
XianNing
Print_ISBN
978-1-61284-458-9
Type
conf
DOI
10.1109/CECNET.2011.5768934
Filename
5768934
Link To Document