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
Backstepping direct thrust force control for sensorless PMLSM drive
IET Electric Power Applications, 2019 This study presents an analytic designing approach for the sensorless direct thrust force control (DTFC) of permanent magnet linear synchronous motor (PMLSM). A modified stator flux estimator developed by use of an adaptive mechanism and correction factors is devoted to measuring the stator flux linkage and the mover's position ...
Chen‐Sheng Ting +2 more
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Flatness‑Based Control in Successive Loops of an H‑Type Gantry Crane with Dual PMLSM [PDF]
Purpose In this article, the feedback control and stabilization problem of dual PMLSM-driven H-type gantry cranes is treated with the use of a fatness-based control method which is implemented in successive loops.
Abbaszadeh, Masoud +5 more
core +1 more source
An Interval Type-2 Fuzzy Neural Network Control on Two-Axis Motion System [PDF]
, 2013 In this paper, an interval type-2 fuzzy neural network (IT2FNN) control system is proposed to control a two-axis motion system, which is composed of two permanent magnet linear synchronous motors.
Shasha, Wu, Tao, Zhang, Xiaoting, Ye
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Analysis and Suppression of Thrust Ripple in a Permanent Magnet Linear Synchronous Motor—A Review
EnergiesNowadays, Permanent Magnet Synchronous Linear Motors (PMLSMs) are widely applied as direct drive mechanisms in the industrial manufacturing sector, which can fulfill the requirements for high precision and high production rates.
Siwen Chen +3 more
doaj +1 more source
Simulation of Vertical Hoisting System Driven by PMLSM and Its Implementatio
Gong-kuang zidonghua, 2010 In view of the problem that traditional vertical hoisting system driven by PMLSM is easy to produce phenomenon of out of step and oscillation, the paper proposed a design scheme of closed-loop vector control system of PMLSM with speed, current and ...
CAO Chun-yan, CUI Jian-ming, LIU Hong-li
doaj
Adaptive fuzzy PID cross coupled control for multi-axis motion system based on sliding mode disturbance observation. [PDF]
Sci Prog, 2021 Wang S, Chen Y, Zhang G.
europepmc +1 more source
Randomized controlled trials in central vascular access devices: A scoping review [PDF]
, 2017 Background: Randomized controlled trials evaluate the effectiveness of interventions for central venous access devices, however, high complication rates remain.
Keogh, Samantha +4 more
core +4 more sources
Performance Analysis and Modeling of a Tubular Staggered-Tooth Transverse-Flux PM Linear Machine
Energies, 2016 This paper investigates the performance analysis and mathematical modeling of a staggered-tooth transverse-flux permanent magnet linear synchronous machine (STTF-PMLSM), which is characterized by simple structure and low flux leakage.
Shaohong Zhu +4 more
doaj +1 more source
Multi-motor position synchronization control method based on non-singular fast terminal sliding mode control. [PDF]
PLoS One, 2023 Lan CY +4 more
europepmc +1 more source