MODELING OF Q-H CHARACTERISTICS OF THE ELECTRIC DRIVE WITH A VORTEX ELECTRICAL PUMP
https://doi.org/10.31660/0445-0108-2015-3-133-137
Abstract
In this paper we consider the possibility of modeling the performance characteristics of the electric drive with a vortex electric pump. The structure of the vortex electric pump studied for the experiment is considered, as well as its Q-H characteristic. To determine the optimal control limit of square-law characteristic of H = f (Q) we offer an ade-quate mathematical model of working Q-H characteristics of the electric vortex pump Pk 200. It is concluded that for studying and searching for optimal performances of the vortex pump Pk 200 the model of square-law characteristic H = f (Q) in accordance with the general expression for the working section can be applied within a certain range of values, i.e. the flow rate from Q1 (1,5) to Q2 (3,5) and the pressure from H1 (67) to H2 (30).
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Review
For citations:
Sagdatullin A.M. MODELING OF Q-H CHARACTERISTICS OF THE ELECTRIC DRIVE WITH A VORTEX ELECTRICAL PUMP. Oil and Gas Studies. 2015;(3):133-137. (In Russ.) https://doi.org/10.31660/0445-0108-2015-3-133-137
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