Results 11 to 20 of about 17,194 (309)
Electromagnetic analysis and detent force minimization of a linear vernier motor
Energy Reports, 2023 This paper proposes a new dual-sided linear permanent magnet vernier motor (LPMVM). The advantages of high thrust density, low thrust ripple, positive force elimination and structural stability are introduced in detail.
Yi Shao +7 more
doaj +1 more source
Electromagnetic Design and Analysis of Permanent Magnet Linear Synchronous Motor
Energies, 2022 Since permanent magnet linear synchronous motors are widely used in fatigue testing, in this paper, the thrust of a permanent magnet linear synchronous motor (PMLSM) is amplified more than 10 times by the method of resonance.
Lijuan Yu +5 more
doaj +1 more source
A non-linear backstepping control of Permanent Magnet Synchronous Motor (PMSM) [PDF]
ITM Web of Conferences, 2023 In the industry, the permanent magnet synchronous motors are one of the most widely used motors and have superior performance compared to the other types of motors.
Ben Achour Hafid +2 more
doaj +1 more source
Advances in Mechanical Engineering, 2021 In order to make the speed adjustment system of the permanent magnet synchronous linear motor more stable and make the convergence performance of the speed control system better, a speed regulator based on the terminal sliding mode algorithm is proposed.
Zheng Li +4 more
doaj +1 more source
Applied Sciences, 2023 The axial flux permanent magnet synchronous motor (APMSM) has the advantages of short axial size, high efficiency, and high power density. However, the three-dimensional magnetic circuit structure of this type of motor results in a longer calculation ...
Hongxue Wu, Yiheng Zhou, Xiaobao Yang
doaj +1 more source
Estimation of Saturation of Permanent-Magnet Synchronous Motors Through an Energy-Based Model [PDF]
, 2011 We propose a parametric model of the saturated Permanent-Magnet Synchronous Motor (PMSM) together with an estimation method of the magnetic parameters. The model is based on an energy function which simply encompasses the saturation effects. Injection of
Jebai, AlKassem +3 more
core +2 more sources
Gong-kuang zidonghua, 2014 For characteristics of permanent magnet linear synchronous motor that it is sensitive to external disturbance and parameter variation, an improved active disturbance rejection control algorithm was proposed based on traditional active disturbance ...
BAO Guangqing, DANG Chaoliang
doaj +1 more source
Sensorless position control of permanent magnet motors with pulsating current injection and compensation of motor end-effects [PDF]
, 2011 The sensorless position control of permanent-magnet motors is successfully implemented by superimposing a high-frequency voltage signal on the voltage reference or adding a high-frequency current signal to the current reference.
Cupertino, F. +3 more
core +1 more source
Combined Traction and Energy Recovery Motor for Electric Vehicles [PDF]
, 2014 Electric vehicle manufacturers are looking for ways to optimize energy use for vehicle range extension and reduction of battery capacity. Electric motors have lower efficiencies at very low speed and high torque.
Kansaku, Claude +3 more
core +2 more sources
IEEE Access, 2020 Permanent magnet linear synchronous motors have the advantages of high thrust density, high acceleration, high speed, and high efficiency, which are widely used in CNC lathes, lithography machines, rail transportation, etc.
Chao Zhang +4 more
doaj +1 more source