Linear Motor Direct Drive Key Technology Problems and the Solution Countermeasures

Yao Bin Hu; Jing Xie; Liang Bin Hu

doi:10.4028/www.scientific.net/AMM.411-414.3052

Paper Titles

Dichotomy Slope Optimization Design Methods Based on the Method of Bisection and CSF Technology
p.3029

The Meaning of Wavelet Transform in High Resolution Sequence Stratigraphy Study
p.3035

Research on Subway Air-Conditioning System Design
p.3039

Optimization Research of Firing Interval for Multiple Launch Rocket Systems
p.3046

Linear Motor Direct Drive Key Technology Problems and the Solution Countermeasures
p.3052

Numerical Simulation of Cold Extrusion Process of the ZA Alloy Car Sleeve Based on LS-DYNA
p.3056

Study on Kinematics Simulation of Parallel Machine Tool
p.3060

Numerical Simulation of Semi-Solid Die Casting of ZA Alloy Automotive Bushing Based on AnyCasting
p.3064

The Analysis of Experiment of the Submarine Self-Propelled Model's Astern Maneuverability
p.3068

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 411-414Linear Motor Direct Drive Key Technology Problems...

Linear Motor Direct Drive Key Technology Problems and the Solution Countermeasures

Abstract:

Linear motor direct drive with the advantages of simple structure, fast dynamic response, high precision, high speed, big acceleration, small noise and vibration, is the ideal transmission for all kinds of ultra-high speed and precision machine tool. This paper introduces the working principle and performance features of linear motors, and elaborates on the key technology problems and the solution countermeasures of seven aspects including the efficiency and the power factor, the cooling measure, the normal magnetic attraction, the servo-control, magnetism isolation and the protection, the gravity acceleration and the supply voltage of the linear motor.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 411-414)

Pages:

3052-3055

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.411-414.3052

Citation:

Cite this paper

Online since:

September 2013

Authors:

Yao Bin Hu, Jing Xie, Liang Bin Hu

Keywords:

Direct Drive, Key Technology, Linear Motor, Solution Countermeasure

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Ye Yunyue. Principle and Application of Linear Motor [M]. Beijing: China Machine Press. (2000).

Google Scholar

[2] Bruckl S. Feed-drive System with A Permanent Magnet Linear Motor for Ultra Precision Machine Tools. IEEE 1999 International Conference on Power Electronics and Drive Systems , Hong Kong 1999, 821~826.

DOI: 10.1109/peds.1999.792812

Google Scholar

[3] Li Liangfu. Judging the Application Prospect of Linear Motor From the Machine Tool Exhibition [J]. Manufacturing Technology & Machine Tool. 2000, (2): 7~9. (in Chinese).

Google Scholar

[4] Guo Qingding, Wang Chengyuan, Zhou Meiwen et al. Precision Control Technology of Linear AC Servo System [M]. Beijing: China Machine Press. 2000 (in Chinese).

Google Scholar

[5] Zhang Bolin, Pan Shanshan, Yu Zhaoqin et al. Linear Motor and Its Applications in Ultra-High Speed Machine Tools [J]. China Mechanical Engineering. 1997, 8(4): 85~88 (in Chinese).

Google Scholar

[6] Wei Zhiqiang, Wang Xiankui, Yang Zhigang. Machine Tools for High Speed Machining and Key Technology [J]. Manufacturing Technology & Machine Tool. 1998 (1): 5~7. (in Chinese).

Google Scholar

[7] Wang Guiming. Characteristics and Improvement Program of Linear Motor Feed System[J]. Manufacturing Technology & Machine Tool. 1999 (6): 45~47(in Chinese).

Google Scholar

[8] Brandenburg G, Bruckl S , Dormann J , Schmidt C. Comparative Investigation of Rotary and Linear Motor Feed Drive Systems for High Precision Machine Tools. 2000 IEEE , AMC2000 - NAGOYA : 384~389.

DOI: 10.1109/amc.2000.862898

Google Scholar