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  4. Vol 7, Issue 10, 2023

Simulation Algorithm of Multiple Indicator Diagram Based on Pumping Well Principle

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DOI: 10.23977/acss.2023.071016 | Downloads: 14 | Views: 296

Author(s)

Li Bilian 1, Wang Yi 1, Wu Junping 1, Hu Zhichao 1, Xiong Wangli 1

Affiliation(s)

1 Computer Science and Engineering College, Sichuan University of Science & Engineering, Zigong, Sichuan, 643000, China

Corresponding Author

Li Bilian

ABSTRACT

At present, the acquisition of indicator diagram is relatively difficult, and many oil companies do not disclose indicator diagram resources. Therefore, in order to obtain a large number of indicator diagram research data of different working conditions, a simulation algorithm based on the pumping principle of oil rod pump is proposed for various working conditions, such as gas influence, insufficient liquid supply, disconnection, piston stuck, leakage, etc. Based on the mechanical model of the upper and lower stroke of the rod, the force analysis, deformation analysis and motion process analysis are carried out, and the displacement and load law of the rod in the pumping unit are studied. A special calculation program is written, and the simulation algorithm of indicator diagram under various working conditions is obtained through a lot of repeated verification and calculation. The result of sample generation shows that there is little difference with the actual working condition indicator diagram, which can be used as research data to improve the working condition fault identification efficiency.

KEYWORDS

Pumping unit, operating type, sample generation

CITE THIS PAPER

Li Bilian, Wang Yi, Wu Junping, Hu Zhichao, Xiong Wangli, Simulation Algorithm of Multiple Indicator Diagram Based on Pumping Well Principle. Advances in Computer, Signals and Systems (2023) Vol. 7: 118-126. DOI: http://dx.doi.org/10.23977/acss.2023.071016.

REFERENCES

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