On-line diagnosis and analysis technology for multi parameters of drop

Author

Li, Xia ; Li, Bin

Author_Institution

Sch. of Mech. & Electron. Eng. & Autom., Shanghai Univ., Shanghai, China

fYear

2011

fDate

23-25 May 2011

Firstpage

2843

Lastpage

2846

Abstract

Using different sensors to measure or record the drop formation process, the physical and chemical characteristics of liquids can be determined. For the method in this paper, the drop was formed, breakup and made to flow down through a pair of parallel plate capacitor and two position sensors. By measuring the relative frequency deviation corresponding to the relative capacitive deviation caused by the passing droplet, multi parameters of the drop can be obtained such as the drop volume, drop flow rate and drop breakup position, etc.

Keywords

capacitors; drops; frequency measurement; position measurement; sensors; analysis technology; chemical characteristics; drop breakup position; drop flow rate; drop formation process; drop volume; online diagnosis; parallel plate capacitor; physical characteristics; position sensor; relative capacitive deviation; relative frequency deviation measurement; Capacitance; Capacitors; Liquids; Position measurement; Sea measurements; Sensors; Volume measurement; Drop; breakup position; on-line; relative frequency measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2011 Chinese

Conference_Location

Mianyang

Print_ISBN

978-1-4244-8737-0

Type

conf

DOI

10.1109/CCDC.2011.5968696

Filename

5968696