Monitoring of tension state of pipelines by magnetic anisoтropic method


  • V. V. Tsyhanchuk Ivano-Frankivsk National Technical University of Oil and Gas, 15 Karpatska Street Ivano-Frankivsk Ukraine, 76019
  • L. S. Shlapak Ivano-Frankivsk National Technical University of Oil and Gas, 15 Karpatska Street Ivano-Frankivsk Ukraine, 76019
  • O. M. Matviienkiv Ivano-Frankivsk National Technical University of Oil and Gas, 15 Karpatska Street Ivano-Frankivsk Ukraine, 76019



напружений стан металу, магнітоанізотропний перетворювач, електромагнітний вимірювач, Arduino.


The known methods of investigation of mechanical stresses that can be applied to pipelines are reviewed. Both domestic and foreign samples are described. On the basis of the conducted critical analysis, the most promising methods of control are identified and one of their main disadvantages is indicated: the estimation is performed according to the diagram of the dependence of the magnetic properties on the mechanical stress of the metal. Given this, an advanced electromagnetic voltage meter INI-1C is proposed. At the heart of the design is a modernized node processing information signal on the Arduino platform. The essence of the innovation lies in the use of analog-to-digital signal conversion and subsequent processing of the software package. This, in turn, provides a calculation of the dependence of the signal change on the mechanical force. Consequently, it was possible to achieve convenient visual control on the electronic display of the monitor or smartphone. It is proposed to use a magnetic control method with a four-pole magneto-anisotropic converter as the most suitable for practical application. The Arduino hardware and software platform was used to enhance the capabilities of the INI-1C mechanical stress measuring instrument. The system of remote monitoring for periodic measurements of line pipeline voltages, accumulation and analysis of the obtained data with the purpose of providing objective information for making technological decisions is described. Thus, using the introduction of remote pipeline monitoring systems, you can monitor the status of the entire pipeline in real time. The monitoring is carried out without violating the integrity and stopping of the pipeline.


Nerazrushayushij kontrol: Spravochnik: V 7 t. Pod obsh. red. V.V. Klyueva. T. 6: V 3 kn. Kn. 1: Magnitnye metody kontrolya. /V.V. Klyuev, V.F. Muzhickij, E.S. Gorkunov, V.E. Sherbinin. Kn. 2: Opticheskij kontrol. /V.N. Filinov, A.A. Ketkovich, M.V. Filinov. Kn. 3: Radiovolnovoj kontrol / V.I. Matveev. M.: Mashinostroenie, 2004. 832 p. [in Russian]

Shlapak L.S. Ultrazvukovyi vymiriuvach mekhanichnykh napruzhen. Truboprovidnyi transport. 2014. No 3 (87). P. 10-13. [in Ukrainian]

Carlo Cappello, Daniele Zonta. Calibration of Elasto-Magnetic Sensors on In-Service Cable-Stayed Bridges for Stress Monitoring. Sensors 2018, 18, 466; doi:10.3390/s18020466

Liu, B., Sun, W.R. and Lin, Y.R. (2014) The Study of Electromagnetic Stress Testing Method on Oil-Gas Pipelines Based on WT. Geomaterials, 4, 55-63. URL:

Vyznachennia napruzhenoho stanu zvarnykh mahistralnykh truboprovodiv mahnitoanizotropnym metodom [Tekst]: dys. kand. tekhn. nauk : 05.03.06 / Minakov Serhii Mykolaiovych; Nats. tekhn. un-t Ukrainy "Kyivskyi politekhnichnyi instytut". K. 2012. 257p. [in Ukrainian]

Tsyhanchuk V.V., Shlapak L.S. Doslidzhennia vzaiemozviazku fizyko-mekhanichnykh kharakterystyk feromahnetykiv na osnovi mahnitopruzhnykh davachiv mekhanichnykh napruzhen. Naftohazova enerhetyka. 2018. No 2. P. 32-39. [in Ukrainian]

Shlapak L.S., Linchevskyi M.P., Sarkisov V.O.. Pro napruzheno-deformovanyi stan hazovoi obviazky HPA KS «Tarutyne». Naftova haluz Ukrainy. 2014. No 3. P.44-48. [in Ukrainian]

Zhadobin N.E. Magnitouprugie preobrazovateli v sudovoj avtomatike. L.: Sudostroenie, 1985, 95 p. [in Russian]

Turichin A.M., Novickij P.V., Levshina E.S. i dr. Elektricheskie izmereniya neelektricheskih velichin. Izd. 4-u, pererab. i dop. L.: Energiya, 1975. 576 p. [in Russian]

Petin V.A. Proekty s ispolzovaniem kontrollera Arduino. SPb.: BHV-Peterburg, 2015. 464 p. [in Russian]

Monk S. Programmiruem Arduino: Osnovy raboty so sketchami. 2-e izd. Spb.: Piter, 2017. 208 p. [in Russian]



How to Cite

Циганчук, В. В., Шлапак, Л. С. ., & Матвієнків, О. М. . (2020). Monitoring of tension state of pipelines by magnetic anisoтropic method. Oil and Gas Power Engineering, (1(33), 47–55.