METHOD OF PROBABILISTIC ASSESSMENT OF PUMPING STATION SUPPLYING Russian patent published in 2017 - IPC F04D15/00 E03B5/00 

FIELD: engines and pumps.

SUBSTANCE: separation of pumping station into a finite number of elements with the specified probability parameters is carried out in the method and probabilistic modeling with the definition of pumping station supplying distribution law is carried out. Sudden failure rates cleared during current repairs and their repair rates, gradual failure rates cleared during major repairs and their repair rates are taken as the probability parameters of elements. Wherein random event of transition into the failure mode with the gradual failure rates is carried out only if the actual number of elements in the major repair is less than acceptable, and probabilistic modeling is performed by result data processing of the pumping station operation simulation modeling throughout its duration.

EFFECT: expanded operating performances of the method.

7 dwg