Results 111 to 120 of about 17,191 (210)

Current Harmonics Suppression of Six-Phase Permanent-Magnet Synchronous Motor Drives Using Back-Electromotive Force Harmonics Compensation

Energies
This paper investigates a back-electromotive force (EMF) harmonic compensation strategy for six-phase permanent-magnet synchronous motors (PMSMs) to reduce current harmonics and improve system performance. Ideally, the back-EMF waveform should be perfectly sinusoidal.
Po-Sheng Huang, Cheng-Ting Tsai, Jonq-Chin Hwang, Cheng-Tsung Lin, Yu-Ting Lin   +4 more
openaire   +2 more sources

Sensorless Control for a Permanent Magnet Synchronous Motor Based on a Sliding Mode Observer

Eng
This paper proposes a sensorless control strategy for permanent magnet synchronous motors (PMSMs) based on a sliding mode observer (SMO), and high-speed PMSM sensorless velocity control is realized.
Jinfa Liang, Jun Wu, Yong Wang, Zhihong Zhong, Xinxin Bai   +4 more
doaj   +1 more source

A Study on the Transient Performance of Compensated PLL-Type Estimators for Sensorless IPMSMs

Actuators
The transient performance of sensorless control for interior permanent magnet synchronous motors (IPMSMs), based on back-electromotive force (back-EMF) estimation, is a critical factor in ensuring the high reliability of motor drive systems.
Dongwoo Lee
doaj   +1 more source

Hybrid SOGI-FLL-LUT Sensorless PMSM Drive With Back-EMF Distortion Elimination

IEEE Open Journal of Industry Applications
There is growing demand for robust sensorless control of permanent magnet synchronous motors (PMSMs), but conventional methods using phase locked loops (PLLs) are computationally intensive and offer limited back-Electromotive Force (back-EMF) distortion ...
Pengwei Li, Zhe Zhang, Ali Bazzi
doaj   +1 more source

Current commutation and control of brushless direct current drives using back electromotive force samples

, 2015
Brushless DC machines (BLDC) are widely used in home, automotive, aerospace and military applications. The reason of this interest in different industries in this type of machine is due to their significant advantages. Brushless DC machines have a high power density, simple construction and higher efficiency compared to conventional AC and DC machines ...
openaire   +1 more source

Design and simulation of control strategy for medium and high speed zone of ship's main propulsion motor. [PDF]

Sci Rep
Langtao Y, Guangyin L, Yiran R.
europepmc   +1 more source

Research on the Control Algorithm for a Brushless DC Motor Based on an Adaptive Extended Kalman Filter. [PDF]

Sensors (Basel)
Jinwu T, Lifan Z, Xinyun L, Peng L, Jin S, Shujun L.   +5 more
europepmc   +1 more source

Optimization of tangential interior brushless DC motor rotor for hybrid vehicles. [PDF]

Sci Rep
Li X, Zhang Y, Wu J.
europepmc   +1 more source

Performance driven multi objective optimization of 2 MW integrated Pseudo Direct Drive permanent magnet synchronous wind generator. [PDF]

Sci Rep
Abdeljalil D, Krichen M, Benhalima N, Benhadj N, Neji R.   +4 more
europepmc   +1 more source

PMSM sensorless control based on super-twisting algorithm sliding mode observer with the IAORLS parameter estimations. [PDF]

Sci Rep
Zhang H, Ran P, Zhang Z.
europepmc   +1 more source