Development of an observer of rotor angular velocity and resistance moment on the shaft of an adjustable permanent magnet synchronous motor powered through long cable

Development of an observer of rotor angular velocity and resistance moment on the shaft of an adjustable permanent magnet synchronous motor powered through long cable

Relevance. Currently, when using submersible electric motors in centrifugal electric pump installations in cyclic operation mode, there is a reduction in the inter-repair period of submersible equipment, which is associated with a reduction in oil pumping periods to several minutes. As a result, th...

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Bibliographic Details
Main Authors: Alexander S. Glazyrin, Evgeniy I. Popov, Vladimir A. Kopyrin, Semen S. Popov, Evgeniy V. Bolovin, Vladimir Z. Kovalev, Rustam N. Khamitov, Vadim V. Timoshkin
Format: Article
Language:Russian
Published: Tomsk Polytechnic University 2024-11-01
Series:Известия Томского политехнического университета: Инжиниринг георесурсов
Subjects:
permanent magnet synchronous motor
long supply cable
methods of dynamic systems identification
full-order observer
rotor speed estimation
load torque estimation
Online Access:https://izvestiya.tpu.ru/archive/article/view/4879
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