DEVICE FOR EVALUATION OF CENTRIFUGAL ELECTRIC PUMP CONDITIONS UNDER OPERATING CONDITIONS

摘要

FIELD: engines and pumps.;SUBSTANCE: proposed device comprises display-based visualisation unit, computer system, mechanical extraction device and downhole motor. Additionally, this device incorporates the units of downhole telemetry system connected with downhole motor. Outputs of this system are connected with the surface telemetry system connected via controller with the first visualisation unit, 1^st, 2^nd, 3^rd, 4^th and 5^th processing units. Note also that outputs of [processing units are connected via computer with 2^nd visualisation unit.;EFFECT: higher accuracy of evaluation owing to application of classifiers.;3 dwg