A Multi-sensor Data Fusion Method for Nondestructive Testing of Oil Pipelines

被引：1

作者：

Xi G. ^{[1
]}

Huang C. ^{[1
]}

Liu S. ^{[1
]}

机构：

[1] College of electrical and Information, Heilongjiang Bayi Agricultural University, Daqing

来源：

Instrumentation Mesure Metrologie | 2019年 / 18卷 / 03期

关键词：

Dempster–Shafer theory (DST); Fuzzy linear regression; Multi-sensor data fusion; Nondestructive testing;

D O I：

10.18280/i2m.180304

中图分类号：

学科分类号：

摘要：

This paper designs a multi-sensor data fusion method for the nondestructive testing system using both ultrasonic sensors and magnetic flux leakage (MFL) sensors. Firstly, the detected data were fused by fuzzy linear regression and Dempster–Shafer theory (DST). Next, the fused results were presented intuitively by computing the fuzzy upper and lower bounds of the damage size in a certain interval of reliability and confidence. The application in several cases shows that our method can represent any test data in a form closer to the actual damage size, and display the fused data in an intuitive manner. The research findings have great applicable potential in many industries. © 2019 Lavoisier. All rights reserved.

引用

页码：249 / 255

页数：6

共 16 条

[1]

Wang W.H., Discussion on the development trend of ultrasonic nondestructive testing, Chemical Engineering and Equipment, 5, pp. 164-166, (2013)

[2]

Sorrente B., Michau V., Fleury B., Conan J.M., Sauvage J.F., Measurement of the index field with a pyramidal sensor, Instrumentation Mesure Métrologie, 16, 1-4, pp. 213-228, (2017)

[3]

Ren Z.H., Current situation and development trend of ultrasonic nondestructive testing technology, Technology and Market, 23, 9, pp. 255-256, (2016)

[4]

Li Y., Zheng H., Jia S.M., Liu Q., Deng K., Zhang J., Development status of oil and gas pipeline inspection and monitoring technology at home and abroad, Petroleum Science and Technology Forum, 31, 2, pp. 30-35, (2010)

[5]

Wang B., Design of intelligent inspection robot for oil and gas pipeline defects based on ultrasonic wave, Modern Computer (Professional Edition), 28, pp. 68-70, (2018)

[6]

Wang W.M., Wang X.H., Zhang S.M., Zeng M., Wang H.K., Long-distance pipeline ultrasonic internal inspection-state of the art, Oil & Gas Storage and Transportation, 33, 1, pp. 5-9, (2014)

[7]

Yuan X.P., Research and Application of the Velocity Effect of the Detector in the Magnetic Flux Leakage Pipeline, Shenyang, (2013)

[8]

Chen W., Wang B.L., Wang B.T., Application and development of magnetic flux leakage testing technology in pipeline corrosion detection in China, Petrochemical Technology, 25, 7, pp. 223-330, (2018)

[9]

Xu L.L., Wang J., Jiang F.R., Theoretical study on velocity effect of detector in magnetic flux leakage pipeline, Science & Technology Vision, 4, pp. 8-14, (2014)

[10]

Lin W., Chu S.N., Multi sensor data fusion technology for oil pipeline detection, Journal of Natural Science of Heilongjiang University, 32, 3, pp. 397-403, (2015)

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