Design and Analysis of Harmonic Drive Reduction Pump Jack for Dynamic Performance in Oil Extraction
International Journal of Mechanical and Electrical Engineering, (2024), Vol.2, No.1, pp.27-32
Published: March 14, 2024
Abstract
The purpose of this study is to provide a high gear ratio reducing pump jack system, utilizing the characteristics of high transmission ratio and precision of harmonic drives, in order to improve the efficiency of low-permeability oil field extraction. A comparison was made between the new system and the conventional walking beam pump jack. The results showed that at a stroke length of 1.5 m and pumping frequencies of 4.5 min-1, 3.5 min-1, 2.5 min-1, 1.5 min-1, and 0.5 min-1, the maximum acceleration of the suspended load in the harmonic reducing pump jack was reduced by 20.79% compared to the conventional walking beam pump jack.
Keywords:
Pump Jack, Harmonic Drive Reducer, Low-permeability Oil Field, Maximum Acceleration, Motion Performance
APA Citation:
Shaomin Cai, Wenping Cheng (2024). Design and Analysis of Harmonic Drive Reduction Pump Jack for Dynamic Performance in Oil Extraction. International Journal of Mechanical and Electrical Engineering, 2(1), 27-32. https://doi.org/10.62051/ijmee.v2n1.04
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