關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計

關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計

ID:18502527

大?。?37.75 KB

頁數(shù):22頁

時間:2018-09-18

關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計_第1頁
關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計_第2頁
關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計_第3頁
關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計_第4頁
關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計_第5頁
資源描述:

《關(guān)于雙閉環(huán)可逆直流脈寬pwm調(diào)速系統(tǒng)設(shè)計》由會員上傳分享,免費在線閱讀,更多相關(guān)內(nèi)容在教育資源-天天文庫

1、目錄交直流調(diào)速課程設(shè)計任務(wù)書············································11、題目:雙閉環(huán)可逆直流脈寬PWM調(diào)速系統(tǒng)設(shè)計···························12、設(shè)計目的··························································13、系統(tǒng)方案的確定····················································14、設(shè)計任務(wù)············································

2、··············15、課程設(shè)計報告的要求················································16、參考資料··························································2雙閉環(huán)可逆直流脈寬PWM調(diào)速系統(tǒng)設(shè)計··································31、設(shè)計分析··························································31.1雙閉環(huán)調(diào)速系統(tǒng)的結(jié)構(gòu)圖···············

3、·························31.2調(diào)速系統(tǒng)起動過程的電流和轉(zhuǎn)速波形······························31.3H橋雙極式逆變器的工作原理·····································31.4PWM調(diào)速系統(tǒng)的靜特性···········································52、電路設(shè)計··························································62.1給定基準(zhǔn)電源·························

4、·························62.2雙閉環(huán)調(diào)節(jié)器電路設(shè)計··········································72.2.1電流調(diào)節(jié)器················································72.2.2轉(zhuǎn)速調(diào)節(jié)器················································72.3信號產(chǎn)生電路·················································82.4IGBT基極驅(qū)動電路原理·············

5、····························102.5基于EXB841驅(qū)動電路設(shè)計······································102.6鋸齒波信號發(fā)生電路···········································112.7轉(zhuǎn)速及電流檢測電路···········································122.7.1轉(zhuǎn)速檢測電路···············································122.7.2電流檢測電路···············

6、································123、調(diào)節(jié)器的參數(shù)整定·················································133.1電流環(huán)的設(shè)計·················································133.2轉(zhuǎn)速環(huán)的設(shè)計·················································154、電路圖總體設(shè)計··················································185、參考文獻(xiàn)·····

7、····················································19交直流調(diào)速課程設(shè)計任務(wù)書1、題目:雙閉環(huán)可逆直流脈寬PWM調(diào)速系統(tǒng)設(shè)計2、設(shè)計目的2.1對先修課程(電力電子學(xué)、自動控制原理等)的進(jìn)一步理解與運用2.2運用《電力拖動控制系統(tǒng)》的理論知識設(shè)計出可行的直流調(diào)速系統(tǒng),通過建模、仿真驗證理論分析的正確性。也可以制作硬件電路。2.3同時能夠加強同學(xué)們對一些常用單元電路的設(shè)計、常用集成芯片的使用以及對電阻、電容等元件的選擇等的工程訓(xùn)練。達(dá)到綜合提高學(xué)生工程設(shè)計與動手能力的目的。3、系統(tǒng)方案的確定自動控制系

當(dāng)前文檔最多預(yù)覽五頁,下載文檔查看全文

此文檔下載收益歸作者所有

當(dāng)前文檔最多預(yù)覽五頁,下載文檔查看全文
溫馨提示:
1. 部分包含數(shù)學(xué)公式或PPT動畫的文件,查看預(yù)覽時可能會顯示錯亂或異常,文件下載后無此問題,請放心下載。
2. 本文檔由用戶上傳,版權(quán)歸屬用戶,天天文庫負(fù)責(zé)整理代發(fā)布。如果您對本文檔版權(quán)有爭議請及時聯(lián)系客服。
3. 下載前請仔細(xì)閱讀文檔內(nèi)容,確認(rèn)文檔內(nèi)容符合您的需求后進(jìn)行下載,若出現(xiàn)內(nèi)容與標(biāo)題不符可向本站投訴處理。
4. 下載文檔時可能由于網(wǎng)絡(luò)波動等原因無法下載或下載錯誤,付費完成后未能成功下載的用戶請聯(lián)系客服處理。