【正文】
邯鄲學(xué)院本科畢業(yè) 論文 (設(shè)計(jì)) 題 目 基于干擾觀測(cè)器的 PID 控制設(shè)計(jì) 專 業(yè) 電子信息工程 邯鄲學(xué)院 信息工程 學(xué)院 2 鄭重聲明 本人的畢業(yè)設(shè)計(jì)是在指導(dǎo)教師 王潔麗 的指導(dǎo)下獨(dú)立撰寫完成的。如有剽竊、抄襲、造假等違反學(xué)術(shù)道德、學(xué)術(shù)規(guī)范和侵權(quán)的行為,本人愿意承擔(dān)由此產(chǎn)生的各種后果,直至法律責(zé)任,并 愿意通過(guò)網(wǎng)絡(luò)接受公眾的監(jiān)督。特此鄭重聲明。 畢業(yè)設(shè)計(jì)作者(簽名): 年 月 日 3 摘 要 實(shí)際 應(yīng)用 中的系統(tǒng)大多數(shù)都是非線性遲滯系統(tǒng),因此不能滿足系統(tǒng)對(duì)穩(wěn)定性的要求,而在實(shí)際的過(guò)程控制中對(duì)系統(tǒng)的動(dòng)態(tài)和靜態(tài)特性都要求很高。針對(duì)實(shí)際應(yīng)用中系統(tǒng)的特點(diǎn),采用基于干擾觀測(cè)器的 PID 控制算法,在一個(gè)常規(guī) PID 控制器的基 礎(chǔ)之上增加了干擾觀測(cè)器,系統(tǒng)響應(yīng) 快,抗干擾性強(qiáng),穩(wěn)定性好,可以得到 理想的控制效果。 因此,本文設(shè)計(jì)了基于干擾觀測(cè)器的 PID 控制器。其中 首先介紹了 PID 的工作原理和干擾觀測(cè)器的原理,進(jìn)而 對(duì)于未采用干擾觀測(cè)器和采用干擾觀測(cè)器的 同一 系統(tǒng)進(jìn)行 仿真 ,并 將干擾觀測(cè)器進(jìn)行改進(jìn) 設(shè)計(jì)了低通濾波器,找出了低通濾波器的最佳串入位置,進(jìn)而實(shí)現(xiàn)在 在低頻段使得實(shí)際對(duì)象響應(yīng)與名義模型的響應(yīng)一致,以實(shí)現(xiàn)對(duì)低頻干擾的有效觀測(cè),從而保證較好的魯棒性 。 關(guān)鍵詞 干擾觀測(cè)器 PID控制器 低通濾波器 魯棒性 4 外文頁(yè)范例: The Essence of Corporate Personality Liu Wenting Directed by Prof.( /AssociateProf. /Lecturer) Liang Yongguo Abstract The essence of corporate personality is the intrinsic reason why a corporate can be an independent person in the law sense. After the establishment Of the theory of juridical person, people had never stopped the debate of the essence of the juridical person. In the recent two or three century, corporate bees the most important kind Of juridical person. SO, it is meaningful to think about the essence of corporate personality. We want to make a systematic research about it. At first, we will talk about history of the juridical person and the classical jurists’ understanding of it. On the base Of that, we will make an exploration on the essence of corporate personality. We can make the conclusion that a corporate is a independent construction which is confirmed by law. And then we will try to understand the value of independent corporate personality and the denial of a corporate personality. Thereupon we can know better about the juridical person and the corporate personality. Key words Juristic personality Corporate personality The value of corporate personality Denial of a corporate personality 英文標(biāo)題, Times New Roman 三號(hào)加粗,居中。 外文姓名后空 6 個(gè)字符接指導(dǎo)教師姓名、職稱, Times New Roman 四號(hào)字體,居中。 為 Times New Roman 小四號(hào)加粗,不縮進(jìn),后空三個(gè)字符。 摘要內(nèi)容 Times New Roman 體小四號(hào)。 Times New Roman 體小四號(hào)加粗,不縮進(jìn),后空三個(gè)字符 說(shuō)明:外文頁(yè)要求單獨(dú)起頁(yè),正文 倍行距。 Times New Roman 體小四號(hào),兩個(gè)關(guān)鍵詞之間空兩個(gè)字符 5 6 目 錄 摘要 .................................................................. 1 外文頁(yè) ???????????????????????????????? 11 1 序言 ................................................................ 1 2 ***************** ................................................... 2 **************** ................................................. 2 **************** ................................................. 2 **************** .............................................. .. 3 **************** ............................................... 3 ***************** .............................................. 3 ******************* ............................................ 4 3 ****************** .................................................. 4 **********