電磁軸承控制系統(tǒng)設(shè)計及Matlab仿真研究
[Abstract]:Electromagnetic suspension bearing is a new type of non-contact bearing using magnetic force. It has a series of advantages, such as no contact, no lubrication and seal, small vibration, long service life and low maintenance cost, etc. It belongs to the field of high technology. With a series of unparalleled advantages of traditional bearings, has a broad application prospects. The development of maglev bearings can not only fill the gap in China, but also drive many related enterprises in the electromechanical industry to adjust the product structure and form a new economic growth point. The most important research of electromagnetic bearing is to establish mathematical model and design control system, and design simulation software. The main work of this paper is as follows: (1) the mathematical model of electromagnetic bearing control system is established. In the continuous-time system, according to the structure of single-degree-of-freedom electromagnetic bearing, this paper uses the linearization of magnetic force of magnetic bearing to simplify and carry on Laplacian transformation, thus deduces the mathematical model of the control system of single-degree-of-freedom electromagnetic bearing. (2) the research on the control system of the automatic control module of the magnetic bearing, mainly carries on the simulation research of the traditional PID control, then carries on the improvement to its using the intelligent control method. (3) the visual simulation software of electromagnetic bearing is designed by using Delphi software, and the traditional PID controller, CMAC controller and nonlinear controller are simulated.
【學(xué)位授予單位】:電子科技大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2011
【分類號】:TH133.3
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 肖永利;張琛;;位置伺服系統(tǒng)的一類非線性PID調(diào)節(jié)器設(shè)計[J];電氣自動化;2000年01期
2 蘇義鑫;王提峰;;磁力軸承技術(shù)研究進(jìn)展[J];儀器儀表用戶;2007年05期
3 柏華堂;齊蓉;;磁懸浮軸承數(shù)字控制器的設(shè)計[J];工業(yè)儀表與自動化裝置;2008年02期
4 張先鶴;詹習(xí)生;;CMAC與非線性PID復(fù)合控制器在機(jī)器人中的應(yīng)用[J];河北工業(yè)科技;2007年03期
5 沈鉞,虞烈;四自由度電磁軸承—轉(zhuǎn)子系統(tǒng)的數(shù)學(xué)模型與仿真[J];機(jī)床與液壓;2001年04期
6 王一丁;李志蜀;林建輝;趙培;;基于Matlab-Simulink-SISO及SRO的電磁軸承PID控制參數(shù)整定[J];計算機(jī)應(yīng)用;2008年05期
7 張正偉,馮志華;一種非線性PD控制的設(shè)計及其應(yīng)用[J];中國制造業(yè)信息化;2005年05期
8 高志華,胡業(yè)發(fā);磁力軸承系統(tǒng)PID控制特性的研究[J];機(jī)械工程與自動化;2005年05期
9 肖朋;;磁力軸承的模糊控制[J];三峽大學(xué)學(xué)報(自然科學(xué)版);2007年03期
10 曹建榮,虞烈,謝友柏;主動磁懸浮軸承的解耦控制[J];西安交通大學(xué)學(xué)報;1999年12期
,本文編號:2446713
本文鏈接:http://sikaile.net/kejilunwen/jixiegongcheng/2446713.html