T.A. ALIEV, N.F. MUSAEVA, M.T. SULEYMANOVA
TECHNOLOGIES FOR THE MONITORING AND CONTROL OF THE TECHNICAL CONDITION OF THE SUCKER ROD PUMPING UNIT (SRPU) USING THE ESTIMATES OF NOISE CHARACTERISTICS


It is shown that the change in the technical condition of sucker rod pumping units is accompanied with the appearance of additive noise that distorts the useful signal. Algorithms and software for calculating the noise characteristics are developed. A technology for detecting a malfunction at the early stage and determining the dynamics of its development using the density distribution function of the noise is proposed.

Keywords: sucker rod pumping units, technical condition, noise characteristics
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