Design of Intelligent Resistivity Measurement System

Shu Fen Qi; Kun Zhang

doi:10.4028/www.scientific.net/AMM.705.204

Paper Titles

Natural Convective Coutte Flow in a Vertical Parallel Plate Microchannel
p.182

Research on Uncertain Factors Analysis and Optimization Model for Collaborative Manufacturing Process
p.188

Design and Implementation of a Single Clock Dual-Band Switched-Capacitor Filter
p.195

A Study of Kurtosis-Based Dictionary-Diagnosis Method against Switch-Current Circuit Faults
p.199

Design of Intelligent Resistivity Measurement System
p.204

Research on the Voltage Sensitivity of Differential Cymbal Piezoelectric Vibration Acceleration Sensor
p.208

Effect of Structure and Thickness on the Electrical Characteristics of QLED Device
p.214

The Progress of Millimeter / Submillimeter Wave TWT Research
p.219

A Reactive Power Control Strategy Based on Power Correction in the Process of Voltage Restoring
p.225

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 705Design of Intelligent Resistivity Measurement...

Design of Intelligent Resistivity Measurement System

Abstract:

Accurate measurement of the drilling mud resistivity is very important to analysis of drilling parameters. Therefore, it is necessary to produce an accurate measurement system. The resistivity measurement system which is introduced in this paper adopts STM8s single chip microcomputer as the control center. It sends control commands via I²C technology and completes the measurement of resistivity using AD5933. Then data is sent to the MCU. When the MCU deals with the data, LCD screen displays measurement results. The system has so many advantages: low power, portable, real-time measurement etc. It provides a reliable basis for analyzing the parameters of drilling.

You might also be interested in these eBooks

Machinery Electronics and Control Engineering IV

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 705)

Pages:

204-207

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.705.204

Citation:

Cite this paper

Online since:

December 2014

Authors:

Shu Fen Qi, Kun Zhang*

Keywords:

AD5933, I²C Technology, Resistivity Measurement System, STM Microcontroller

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Chen shiying, Mou jindong: Development of mud resistivity measuring instrument Vol. 19(2005), p.75.

Google Scholar

[2] R.G. Jhones: Measurements of the electrical conductivity of water Vol. 149(2002), p.320.

Google Scholar

[3] Lin ling, Wang siliang, Ligang: High-precision measurement method based on the AD5933 Vol. 34(2008), p.74.

Google Scholar

[4] Wei B J, Zhang GJ, Liu Q H. Recursive algorithm and accurate computation of dyadic Green's functions for stratified uniaxial anisotropic media. Science in China Vol. 51(2008), pp.63-80.

DOI: 10.1007/s11432-007-0069-7

Google Scholar