Optimization of Velocity Loop Parameters in CNC Servo System

Article Preview

Abstract:

To optimizing efficiently control parameters in feed servo system for adequately giving out the CNC machine tools, the velocity loop control model is built, and the comprehensive evaluation function is given. The standard particle swarm algorithm is improved to optimizing the parameters of velocity loop control in CNC machine tools. It shows the best overall performance of the velocity loop in CNC machine tools that parameters optimized by improved particle swarm algorithm Compared with genetic algorithm, the standard particle swarm algorithm and handy calculation. This optimized algorithm is a new efficient ways to solve parameter optimization of CNC servo control system.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

255-258

Citation:

Online since:

November 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] SHI LiTing, HUANG XiaoTiao, YONG Yong, CNC servo system tuning and application of three-ring ,J. Journal of Nanjing University. 4 (2006):36-40.

Google Scholar

[2] DONG YuHong, ZHANG LiXun. The numerical control servo system design and simulation based on MATLAB ,J. Applied Science and Technology.1 (2005):1-3.

Google Scholar

[3] Zafer Bingul. Adaptive genetic algorithms applied to dynamic multi-objective problems, J. Applied Soft Computing.7(2007): 791–799.

DOI: 10.1016/j.asoc.2006.03.001

Google Scholar

[4] LUO ChunSong, ZHANG YingJie, WANG JinKun. Improved particle swarm optimization tuning PID parameters, J. Computer Engineering and Applications, 17 (2009):225-227.

Google Scholar

[5] LIU JinKun,MATLAB simulation of advanced PID control, Beijing, 2004.

Google Scholar

[6] CHEN GuiMin, JIA JianYuan, HAN Qi, Particle Swarm Optimization Algorithm Decreasing Inertia Weight Strategy Study [J]. Journal of Xi'an Jiaotong University, 1 (2006):53-56.

DOI: 10.1109/wcica.2006.1713058

Google Scholar