Research on sensorless control method of permanent magnet synchronous motor based on iterated cubature Kalman filter [PDF]
Science Progress, 2020 Aiming at the problems of high cost, increased volume, low reliability, and environmental interference caused by sensor installation on permanent magnet synchronous motor, estimation method for motor speed and rotor position is proposed based on iterated
Shi Peicheng +3 more
doaj +2 more sources
High-precision angle adaptive control simulation of synchronous motor for automatic lifting and boarding equipment of aircraft platform [PDF]
Scientific Reports, 2023 In order to improve the accuracy and adaptability of the Angle control of the aircraft platform automatic lifting and boarding synchronous motors, the high precision Angle adaptive control method of the aircraft platform automatic lifting and boarding ...
Zhuo Zhang
doaj +2 more sources
Fuzzy PID control of permanent magnet synchronous motor electric steering engine by improved beetle antennae search algorithm [PDF]
Scientific ReportsThe accuracy of control in permanent magnet synchronous motor system significantly affects overall mechanical structure safety. To satisfy high-performance control for the position servo of the electric steering engine, this study selects a suitable ...
Bu Zhang +3 more
doaj +2 more sources
COMPARATIVE ANALYSIS OF SYNCHRONOUS MOTORS [PDF]
Journal of Energy Technology, 2023 This paper compares the parameters, steady-state and transient characteristics of two different types of synchronous motors (SM) – a motor with surface mounted magnets on the rotor, and a motor with embedded magnets and squirrel cage winding, widely known as a line-start synchronous motor.
Sarac, Vasilija +2 more
openaire +3 more sources
Sensorless control of permanent magnet synchronous motor based on adaptive back-EMF observer
Advances in Mechanical Engineering, 2023 Aiming at the problem that the change of motor parameters in actual operation will significantly reduce the control accuracy of the motor, this paper proposes a sensorless control method of permanent magnet synchronous motor based on an adaptive back-EMF
Xiangang Cao +4 more
doaj +1 more source
Energies, 2022 In order to solve the problem that the position synchronous performance of dual permanent magnet synchronous motor servo system is easily affected by parameter perturbation and load disturbance, an anti-disturbance integrated position synchronous control
Xiuyun Zhang, Zhiqiang Wang, Tao Liu
doaj +1 more source
Recognition of Acoustic Signals of Loaded Synchronous Motor Using FFT, MSAF-5 and LSVM
Archives of Acoustics, 2015 An article discusses a system of recognition of acoustic signal of loaded synchronous motor. This software can recognize various types of incipient failures by means of analysis of acoustic signals.
Adam GLOWACZ
doaj +1 more source
Energies, 2020 The paper presents a comparative analysis of life-cycle energy consumption for three different types of 4 kW line-start motors used in a pump unit with throttling: the most widely used induction motor with IE3 efficiency class, line start permanent ...
Vadim Kazakbaev +4 more
doaj +1 more source
Efficiency optimization of direct torque control for permanent magnet synchronous motor
Gong-kuang zidonghua, 2014 For problem of efficiency and power factor falling of permanent magnet synchronous motor running in light load and high speed, an efficiency optimization strategy of direct torque control for permanent magnet synchronous motor was proposed.
SUN Wen, ZHANG Xinghua
doaj +1 more source
Starting the synchronous motor in the PAP 'Lisina' by a generator from the HPP 'Vrla 1' [PDF]
Zbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2020 This paper describes test that was done in order to balance the synchronous motor rotor installed in plant PAP "Lisina". To perform balancing, it was necessary to slowly rotate the motor rotor up to synchronous speed.
Stevanović Ilija +5 more
doaj