[1]邢涛,张庆春,徐秀玲,等.电磁轴承磨床电主轴的保成本控制器设计[J].南京理工大学学报(自然科学版),2005,(03):304-307.
 XING Tao,ZHANG Qing-chun,XU Xiu-ling,et al.Guaranteed Cost Controller Design of Grinder Spindle Supported by Electromagnetic Bearings[J].Journal of Nanjing University of Science and Technology,2005,(03):304-307.
点击复制

电磁轴承磨床电主轴的保成本控制器设计
分享到:

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
期数:
2005年03期
页码:
304-307
栏目:
出版日期:
2005-08-30

文章信息/Info

Title:
Guaranteed Cost Controller Design of Grinder Spindle Supported by Electromagnetic Bearings
作者:
邢涛张庆春徐秀玲梁迎春
哈尔滨工业大学机电工程学院, 黑龙江哈尔滨150001
Author(s):
XING Tao ZHANG Qing-chun XU Xiu-ling LIANG Ying-chun
School of Mechanical and Electrical Engineering ,Harbin Institute of Technology, Harbin 150001,China
关键词:
电磁轴承 保成本控制 数字变增益 鲁棒稳定性 鲁棒性能
Keywords:
e lectromagnet ic bearings guaranteed cost control dig ita l variab le ga in robust stab ility robust performance
分类号:
TG595
摘要:
该文采用保成本控制方法设计电磁轴承磨床电主轴系统控制器。考虑系统非线性,设计了数字变增益环节以调节系统大范围运动与高刚度的矛盾。通过仿真分析和实验测试表明保成本控制方法保证了电磁轴承磨床电主轴系统鲁棒稳定性和鲁棒性能,同时也表明设计的数字变增益环节有效地解决了系统中存在的大范围运动与高刚度的矛盾。
Abstract:
Th is paper uses a guaranteed cost contro lmethod to design a contro ller o f the grinder spindle system supported by e lectromagnet ic bearing s ( EMB s) . In view o f the system non linearity, a digita l var-i able ga in contro ller is designed to so lve the contrad iction betw een large globalmo tion and h igh st iffness. The results from the simulation and test show that the robust performance and the robust stab ility o fEMBs are guaranteed by the guaranteed cost contro lmethod, and the contradict ion betw een large g lobalmotion and h igh st iffness is solved effectively by the designed d ig ital variable gain contro ller。

参考文献/References:

[ 1 ] K ilgo re W A. Com par ison o f d ig ita l contro llers used in m agne tic suspens ion and ba lance system s[ R ]. NASA: Grant NAG1- 1056, 1990.
[ 2] 祁庆中. 电磁轴承磨床电主轴的实验和研究[ D]. 北京: 清华大学物理系, 1997.
[ 3] Sivr iog lu S, Nonam iK, Ueyam aH. Advanced m ixedH2 / contro l design for active m agnetic bear ing system s[ A ]. Proceed ing o f the 5th inte rnational Sym po sium onM agne-t ic Bear ings[ C ]. Kanazaw a: Kana zaw a Un iversity, 1996. 159- 164.
[ 4] T ian H, Kuw ahara O. D iscrete time sliding mode contro l o f h igh speed spindle suspended bym agnetic bear ings ( 1st repo rt) [ J]. Journal of the Japan Soc iety fo r Precision Eng ineering , 1996, 62( 11): 1597- 1 601.
[ 5] 张德魁. 高速电磁轴承磨床电主轴的研究[ D ] 北京: 清华大学物理系, 1999.
[ 6] 俞立. 鲁棒控制------ 线性矩阵不等式处理方法[M ]. 北京: 清华大学出版社, 2002.

相似文献/References:

[1]吴建成,沃松林.非线性时滞广义系统的非脆弱保成本控制和H∞控制[J].南京理工大学学报(自然科学版),2011,(01):26.
 WU Jian-cheng,WO Song-lin.Non-fragile Guaranteed Cost Control and H∞ Control for Nonlinear Singular Systems with Delay[J].Journal of Nanjing University of Science and Technology,2011,(03):26.
[2]蔡卫峰,王执铨.一类不确定非线性时滞系统的保成本容错控制[J].南京理工大学学报(自然科学版),2008,(06):743.
 CAI Wei-feng,WANG Zhi-quan.Guaranteed Cost Fault Tolerant Control for a Class of Uncertain Nonlinear Time-delay Systems[J].Journal of Nanjing University of Science and Technology,2008,(03):743.

备注/Memo

备注/Memo:
作者简介: 邢涛( 1971 - ), 男, 黑龙江牡丹江人, 博士生, 主要研究方向: 电磁轴承控制器研究, E-m ail: russian01@163. com。
更新日期/Last Update: 2013-03-03