異步電機(jī)調(diào)壓調(diào)速控制系統(tǒng)設(shè)計(jì)及仿真-展示頁
2025-07-16 13:44本頁面
【正文】 respectively, through the MATLAB software, openloop induction motor speed control system with closed loop feedback control system is simulated.Openloop motor speed control system for small speed range, using speed as a negative feedback loop control system to solve this problem. To improve speed performance. The design of these two systems can be analyzed separately.Key words: induction motor。本設(shè)計(jì)對(duì)這兩種系統(tǒng)分別進(jìn)行可分析。電機(jī)調(diào)速開環(huán)控制系統(tǒng)調(diào)速范圍較小，采用速度作為負(fù)反饋的閉環(huán)控制系統(tǒng)解決了這個(gè)問題。異步電機(jī)調(diào)壓調(diào)速控制系統(tǒng)是一種比較簡(jiǎn)單實(shí)用的調(diào)速系統(tǒng)，該系統(tǒng)具有良好的運(yùn)行、控制及經(jīng)濟(jì)性能，顯示出巨大的發(fā)展?jié)摿?。?shí)現(xiàn)電機(jī)調(diào)速有不少方法。中州大學(xué)畢業(yè)設(shè)計(jì)摘要 我國工業(yè)不斷發(fā)展。機(jī)械化對(duì)調(diào)速系統(tǒng)的性能和精度要求越來越高。研究電機(jī)調(diào)速，找出符合實(shí)際的調(diào)速方法能最大限度的節(jié)約能源，所以研究調(diào)壓調(diào)速就顯得很有必要。 本設(shè)計(jì)分析了異步電機(jī)調(diào)速的原理，介紹了 MATLAB 的相關(guān)知識(shí)，并通過MATLAB 軟件分別對(duì)異步電機(jī)開環(huán)控制系統(tǒng)與速度反饋閉環(huán)控制系統(tǒng)進(jìn)行了仿真。使調(diào)速性能得到改善。關(guān)鍵詞：異步電機(jī)；調(diào)壓調(diào)速；控制；仿真中州大學(xué)畢業(yè)設(shè)計(jì)IAbctractThe continuous development of China39。 pressure and speed adjustment。 simulation.中州大學(xué)畢業(yè)設(shè)計(jì)II目錄摘要 ........................................................................................................................................................IAbctract.................................................................................................................................................II目錄 .....................................................................................................................................................III前言 .......................................................................................................................................................11 MATLAB 簡(jiǎn)介 ..................................................................................................................................3 MATLAB 的特點(diǎn) ...................................................................................................................3 Simulink 簡(jiǎn)介 ..........................................................................................................................62 三相異步電動(dòng)機(jī) ...........................................................................................................................7 三相異步電動(dòng)機(jī)的結(jié)構(gòu)與基本工作原理 ............................................................................7 定子部分 .....................................................................................................................7 轉(zhuǎn)子部分 .....................................................................................................................7 氣隙 .............................................................................................................................7 三相異步電動(dòng)機(jī)的基本工作原理 .............................................................................8 轉(zhuǎn)差率 ....................................................................................................................................8 異步電機(jī)的三種運(yùn)行狀態(tài) ....................................................................................................93 設(shè)計(jì)方案選擇及分析 .....................................................................................................................10 三相異步電動(dòng)機(jī)的調(diào)速方法 ..............................................................................................10 調(diào)壓調(diào)速 ..............................................................................................................................10 調(diào)壓調(diào)速特性及其調(diào)速性能 ...............................................................................................11 開環(huán)調(diào)壓調(diào)速特性 ...................................................................................................13 閉環(huán)調(diào)壓調(diào)速特性 .............
黨政相關(guān)相關(guān)推薦
鄂ICP備17016276號(hào)-1