Results 41 to 50 of about 117 (92)
Detent Force Suppression in DSPMLSM Using Magnetic Bridges With Windings
IET Electric Power Applications, Volume 19, Issue 1, January/December 2025.The key innovation involves installing magnetic bridges at both secondary ends to create dual flux closure paths for the end teeth. Through auxiliary winding current modulation, this configuration simultaneously regulates flux distribution and suppresses detent force.
Qinhong Zhong +3 more
wiley +1 more source
IET Electric Power Applications, Volume 18, Issue 11, Page 1605-1615, November 2024.This paper combines virtual position predictive pontrol (VPPC) and system delay observer (SDO) to achieve high‐precision position tracking for permanent magnet synchronous linear motors. VPPC utilises the principle of active speed variation to improve the response speed of the mover. SDO utilises the relationship between position error and system delay,
Rongkun Wang +6 more
wiley +1 more source
A review of finite control set model predictive control for linear machines
IET Electric Power Applications, Volume 18, Issue 11, Page 1567-1583, November 2024.Firstly, based on the three elements of FCS‐MPC, the advantages and shortcomings of the FCS‐MPC method in applications are fully investigated. The research status in FCS‐MPC has been summarised, such as multistep MPC, parameters robustness improvement, fast optimisation, and multi‐vector MPC.
Wei Xu +5 more
wiley +1 more source
Mathematical and Computational Applications, 2020 In this paper, a prescribed performance adaptive backstepping control (PPABC) strategy is proposed to control the speed of a winding segmented permanent magnet linear synchronous motor (WS-PMLSM) with variable parameters and an unknown load disturbance ...
Weiming Zhang +3 more
doaj +1 more source
Energy‐efficient operation of medium‐speed maglev through integrated traction and train control
IET Intelligent Transport Systems, Volume 18, Issue 2, Page 409-431, February 2024.In contrast to the wheel‐track trains, the motor characteristics of the medium‐speed maglev (MSM) trains are the dependent variable of the position. This article studies the integration of traction power control and train control for the MSM to minimize energy consumption.
Qingying Lai +5 more
wiley +1 more source
IEEE Access, 2020 In this paper, an intelligent adaptive jerk control (IAJC) with dynamic compensation gain for the permanent magnet linear synchronous motor (PMLSM) servo system was proposed to improve robustness and tracking performance against nonlinear and time ...
Hao Yuan, Ximei Zhao, Dongxue Fu
doaj +1 more source
IEEE Access, 2020 In this paper, a detailed model of motion stage driven by iron-less permanent magnet linear synchronous motor (PMLSM) and supported by rolling guides are presented. This stage is a prototype of the feeding system for a precise turning machine tool.
Xiufeng Liu +5 more
doaj +1 more source
PMLSM position control based on continuous projection adaptive sliding mode controller
Systems Science & Control Engineering, 2018 In this paper, the design of projection-based Adaptive Sliding Mode Controller (ASMC) is presented for position control of Permanent Magnet Linear Synchronous Motor (PMLSM) with unknown mover mass.
Amjad Jaleel Humaidi +1 more
doaj +1 more source
A High-Bandwidth and Strong Robust Current Control Strategy for PMLSM Drives
IEEE Access, 2018 As an ideal current control method, the superiority of the predictive current control (PCC) is seriously weakened by the one-step control delay and parameter mismatch issues.
Ming-Yi Wang +5 more
doaj +1 more source
Complementary Sliding Mode Control via Elman Neural Network for Permanent Magnet Linear Servo System
IEEE Access, 2019 The permanent magnet linear servo system is usually susceptible to uncertainties, such as parameter variations, external disturbances, and friction forces. To address this problem, a complementary sliding mode control (CSMC) via Elman neural network (ENN)
Hongyan Jin, Ximei Zhao
doaj +1 more source