Open AccessThe PMSM-drive submersible centrifugal pumps efficiency determining
Author(s) -
O. A. Lysenko,
A. V. Simakov,
В. В. Харламов
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1260/5/052019
Subject(s) - submersible pump , centrifugal pump , engineering , marine engineering , electric motor , moment (physics) , induction motor , torque , slip (aerodynamics) , mechanical engineering , voltage , automotive engineering , electrical engineering , physics , impeller , aerospace engineering , classical mechanics , thermodynamics
In the paper, the problems of modelling and calculating the electromagnetic moment are considered. The study subjects are submersible induction and synchronous electric motors for centrifugal pumps. This task is relevant, because the requirements for oil production technology are growing. A brief description of the electric submersible pumps (ESPs) is given and the main design features of submersible motors are presented. The software for constructing and calculating the mathematical model of a submersible motor is selected. The field lines pictures in the section of motors are created. Characteristics of moment-current, moment-slip, moment-angle are built. Comparison results of two types of submersible motors are presented.