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Research on Fault Diagnosis of Water-Based Dynamic Rodless Oil Pumping Machine Based on Manifold Learning and Genetic Algorithm

2026-06-24

Abstract excerpt

<title>Abstract</title> <p>As a novel oil production equipment that utilizes water as the power fluid to drive downhole pumps, the water-based rodless oil pump has the advantages of improving oil production efficiency and reducing oil production costs, completely eliminating the wear problem between rods and tubes in rod-type oil pumps, and has broad application prospects. However, its fault signals are character...

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Literature Corpus work: 4d17caff-e06f-52c7-aa57-b405a3982c50
DOI: 10.21203/rs.3.rs-9315112/v1

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