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基于pid控制器的磁懸浮系統(tǒng)的應(yīng)用仿真(已修改)

2025-07-04 15:54 本頁面
 

【正文】 課程設(shè)計報告題 目 基于PID控制器的磁懸浮系統(tǒng)的應(yīng)用仿真 專業(yè)班級 34電氣自動化12768班 學(xué) 號 34595432432423432424234214141 學(xué)生姓名 李來啊 指導(dǎo)教師 茍史 指導(dǎo)教師職稱 講師 學(xué)院名稱 電氣信息學(xué)院 完成日期: 2034 年 16 月 68日 基于PID控制器的磁懸浮系統(tǒng)的應(yīng)用仿真Magnetic levitation system based on PID controller simulation學(xué) 生 姓 名: 田蜜 完 成 日 期: 2034年16月68日 摘 要磁懸浮技術(shù)具有無摩擦、無磨損、無需潤滑以及壽命較長等一系列優(yōu)點,在能源、交通、航空航天、機(jī)械工業(yè)和生命科學(xué)等高科技領(lǐng)域有著廣泛的應(yīng)用背景。隨著磁懸浮技術(shù)的廣泛應(yīng)用,對磁懸浮系統(tǒng)的控制已成為首要問題。本設(shè)計以PID控制為原理,設(shè)計出PID控制器對磁懸浮系統(tǒng)進(jìn)行控制。在分析磁懸浮系統(tǒng)構(gòu)成及工作原理的基礎(chǔ)上,建立磁懸浮控制系統(tǒng)的數(shù)學(xué)模型,并以此為研究對象,設(shè)計了PID控制器,確定控制方案,運用MATLAB軟件進(jìn)行仿真,得出較好的控制參數(shù),并對磁懸浮控制系統(tǒng)進(jìn)行實時控制,驗證控制參數(shù)。最后,本設(shè)計對以后研究工作的重點進(jìn)行了思考,提出了自己的見解。PID控制器自產(chǎn)生以來,一直是工業(yè)生產(chǎn)過程中應(yīng)用最廣、也是最成熟的控制器。目前大多數(shù)工業(yè)控制器都是PID控制器或其改進(jìn)型。盡管在控制領(lǐng)域,各種新型控制器不斷涌現(xiàn),但PID控制器還是以其結(jié)構(gòu)簡單、易實現(xiàn)、魯棒性強(qiáng)等優(yōu)點,處于主導(dǎo)地位。關(guān)鍵字:磁懸浮系統(tǒng);PID控制器;MATLAB仿真IAbstractMagnetic suspension technology, which has a series of advantages such as contactfree, no friction, no wear, no need of lubrication and long life expectancy, is widely concerned and adopted in hightech areas such as energy, transportation, aerospace, industrial machinery and life science.With the extensive application of maglev technology, the control of the maglev system has bee a priority. In this paper, for the principle of PID control, PID controller designed to control magnetic suspension system.On the basis of analyzing of magnetic suspension system’s structure and working principle, its system mathematical model was established, this thesis describe PID controller designed and get control scheme. It gets the better control parameters by MATLAB software simulation studies, and realtime control of magnetic suspension control system to verify the control parameters. The key research works for further study are proposed at last.Since PID controllers have been the process of industrial production has been most widely and most sophisticated controller. Most industrial controllers are PID controllers or modified. While in the control area, a variety of new controllers continue to emerge, but the PID controller is its simple structure, easy to implement, robust, etc., in a dominant position.Key words: magnetic suspension system。 PID controlle
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