The Research on Red Light Ranging Float Pneumoelectric Conversion Technology

This document explains how to transform an ordinary float-type pneumatic measuring instrument by adding a right lights sensor on it. Then we design a suitable float for it through the theoretical calculation and the simulation with Fluent. At last, the research do a series of experiments and by the...

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Bibliographic Details
Published in:Key engineering materials 2014-08, Vol.621, p.413-418
Main Authors: Wang, Guang Lin, Li, Bo, Pan, Xu Dong, Zhang, Guo Yue
Format: Article
Language:English
Subjects:
Conversion
Error analysis
Floats
Mathematical analysis
Measuring instruments
Pneumatics
Sensors
Simulation
Valves
Online Access:Get full text
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Description
Summary:This document explains how to transform an ordinary float-type pneumatic measuring instrument by adding a right lights sensor on it. Then we design a suitable float for it through the theoretical calculation and the simulation with Fluent. At last, the research do a series of experiments and by the experiments, its nonlinear error is less than the ordinary float-type pneumatic measuring instrument. So the whole instrument is feasible. The final purpose of designing the float-type pneumatic measuring instrument based on the red lights sensor is to measure the overlap of the valve core & sleeve of the slide valve.
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.621.413