METHOD OF AUTOMATIC MONITORING OF METROLOGICAL CHARACTERISTICS OF INSTRUMENTS MEASURING OIL OR LIQUID OIL PRODUCTS WEIGHT UPON THEIR RECEPTION AT FUEL BASES

摘要

FIELD: instrumentation.;SUBSTANCE: method of automatic monitoring of metrological characteristics of instruments measuring oil or liquid oil products weight upon their reception at bases by comparison of the weigh measuring results of the received oil or oil products during intake testing in the transportation tank, in flow in the receiving header during drainage and in intake tank, as per weight measuring results before and after reception of oil or oil products, with oil or oil products weight as per the documents, and in case of deviations further comparison of the measuring results with estimation of the measured weight of oil or oil products obtained based on the majority selection of the measurement results having maximum absolute difference.;EFFECT: increased authenticity of oil weight measurements.;2 cl, 1 dwg