Results 41 to 50 of about 404 (137)
CES Transactions on Electrical Machines and Systems, 2017 This paper investigates characteristics of ironless permanent magnet linear synchronous motor (PMLSM) based on Halbach array used for medium-speed (200km/h) maglev train. Long primary ironless coil is laid in the middle of track and the Halbach permanent
Zhihua Zhang +3 more
doaj +1 more source
Linear motor for multi-car elevators, design and position measurement [PDF]
, 2010 Multi-car elevator is an emerging technology consisting of two or more elevator cars moving independently in an elevator hoistway, which has become more appealing as building heights increase.
Gurbuz, Cagri +4 more
core +2 more sources
Quantitative comparison of permanent magnet linear machines for ropeless elevator [PDF]
, 2015 Paper no. YD-026263This paper presents a quantitative comparison of three topologies of double-sided long-stator type permanent magnet linear machines (PMLMs) as possible candidates for the ropeless elevator propulsion system.
Chau, KT +4 more
core +1 more source
Mathematical Problems in Engineering, Volume 2020, Issue 1, 2020., 2020 The accuracy of feedforward control model including system time‐delay significantly affects the position tracking performance in a precision motion system. In this paper, an iterative tuning method for feedforward control with precise time‐delay compensation is proposed.
Yixiu Sun +5 more
wiley +1 more source
IEEE Access, 2018 This paper investigates the thrust ripple of a consequent-pole permanent magnet linear synchronous motor (CP-PMLSM). The components of the thrust ripple are analyzed through the comparison of the thrust waves' constituent frequencies.
Xuzhen Huang +5 more
doaj +1 more source
Contour Tracking Control Based on Extended State Observer for Multiaxis Motion System
Mathematical Problems in Engineering, Volume 2020, Issue 1, 2020., 2020 In the contouring process, the trajectory generated by the computer numerical control (CNC) machine tool is a result of the multiaxis coordinated motion. The contour error has a direct impact on the accuracy of the machined product. To obtain higher contouring accuracy of the multiaxis motion control system, this paper presents a cross‐coupled control ...
Sanxiu Wang +3 more
wiley +1 more source
Model of a Permanent Magnet Synchronous Linear Motor for an Urban Transport Electric Vehicle [PDF]
, 2015 Proceeding of: EMS 2015 (2015 IEEE European Modelling Symposium): UKSim-AMSS 9th IEEE European Modelling Symposium on Computer Modelling and Simulation, Madrid, Spain, 6-8 October 2015Also available in: International Journal of Simulation Systems ...
Chinchilla Sánchez, Mónica +1 more
core +1 more source
Analisis Gaya Tahan Translator Motor Linier Pada Suatu Elevator [PDF]
, 2014 Motor linier merupakan salah satujenis mesin elektrik yang bekerja denganmenghasilkan gerak linier. Padaperkembangannya penggunaan motor liniermulai dikenal dan digunakan pada beberapaaplikasi industri dan angkutan masal.
Dr. Rini Nur Hasanah, S.T., M.Sc., Duta Narendratama., Ir. Wijono, M.T., Ph.D
core +3 more sources
同期電動機のためのON/OFF法をもとにした位相最適化 [PDF]
, 2023 室蘭工業大学Muroran Institute of Technology博士（工学）With the electrification trend of electric vehicles and industrial machines, more and more attention has been paid to electric motors.
SUN, ZHE, スン, ジエン
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Establishing the Relative Merits of Interior and Spoke-Type Permanent-Magnet Machines With Ferrite or NdFeB Through Systematic Design Optimization [PDF]
, 2015 In this paper, a multiobjective design optimization method combining design-of-experiments techniques and differential-evolution algorithms is presented.
Demerdash, Nabeel +3 more
core +2 more sources