Results 271 to 280 of about 2,484 (299)

A design of inverter drive for Permanent Magnet Linear Synchronous Motor

2011 International Conference on Electric Information and Control Engineering, 2011
According to the basic principle of Permanent Magnet Linear Synchronous Motor(PMLSM), a design scheme of inverter for PMLSM is given, using C8051F040 as main control chip and FP15R12KE3G as main circuit module. Laboratory investigation demonstrates the reliability of the system.
Zhiping Cheng, Jianhua Jia, Liucheng Jiao   +2 more
openaire   +1 more source

Heat Analysis of a Flat Permanent-Magnet Linear Synchronous Motor

Advanced Materials Research, 2011
The heat of linear motor affects normal operation of the motor seriously. The accurate computation of temperature field will provide a theoretical foundation for the design and control of linear motor. A three-dimension thermal model of linear motor is created in this paper. As the linear motor is running back and forth in an adjustable speed, the mean
Xiao Jie Mou, Yue Tong Xu, Feng Jun Jiang   +2 more
openaire   +1 more source

Control Platform for Tubular Permanent-Magnet Linear Synchronous Motor

Applied Mechanics and Materials, 2013
In order to study the characteristics of the linear motor, this paper constructed the tubular permanent-magnet linear synchronous motor control experiment platform. Firstly, this paper introduces the structure and principle of the TPMLSM. Secondly, metal bracket is made. Magnetic grid scale is used as position sensor.
Peng Yun Song, Ji Ye Zhang, Ming Li, Shuang Wang   +3 more
openaire   +1 more source

Normal force and the parameters of permanent magnet linear synchronous motors

2011 International Conference on Applied Superconductivity and Electromagnetic Devices, 2011
Permanent magnet linear synchronous motors (PMLSMs) have important applications in transportation and industrial control systems for their direct thrust and high power density, etc. Normal force is the most important criteria for the PMLSM, this paper analyze the numerical model to evaluate normal force.
null Yan Chen, Jian Xun Jin, Lu Hai Zheng   +2 more
openaire   +1 more source

Electromagnetic Design of Ironless Permanent Magnet Synchronous Linear Motor

2008 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2008
The paper deals with the electromagnetic design of Ironless Permanent Magnet Synchronous Linear Motor PMLMS for various geometrical configurations of primary and secondary parts by means of Finite Element method in 2D and 3D. The real prototypes are introduced and the calculated results are compared with measured ones.
Z. Ferkova, M. Franko, J. Kuchta, P. Rafajdus   +3 more
openaire   +1 more source

Adaptive friction compensation for permanent magnet linear synchronous motor

2009 Chinese Control and Decision Conference, 2009
The paper discussed an adaptive friction compensation scheme based on Coulomb friction and a parameter identifier. The model reference adaptive system based on Coulomb friction was designed to compensate the friction on-line. The designed model reference adaptive parameter identifier was combined with the adaptive friction compensation system and the ...
Wang Li-Mei, Wu Lin
openaire   +1 more source

A Linearization Control Scheme for Permanent Magnet Linear Synchronous Motors

Journal of Computational and Theoretical Nanoscience, 2015
Xiaodong Sun, Shuai Luo, Long Chen, Haobin Jiang, Xing Xu   +4 more
openaire   +1 more source

Adaptive Iterative Learning Control for Permanent Magnet Linear Synchronous Motor

2023
Baobin Liu, Wei Zhou 0056
openaire   +1 more source

Modeling of a permanent magnet linear synchronous motor using magnetic equivalent circuits

Mechatronics, 2021
Christian Kramer, Andreas Kugi, Wolfgang Kemmetmüller   +2 more
exaly  

Oscillatory synchronous linear motor with permanent-magnet excitation

IEE Proceedings B Electric Power Applications, 1980
O. Roubiček, Z. Pejšek
openaire   +1 more source