【資料下載】風(fēng)力發(fā)電機(jī)組設(shè)計(jì)與制造課程設(shè)計(jì)[原創(chuàng)精品]

1、課程設(shè)計(jì)課程設(shè)計(jì)(綜合實(shí)驗(yàn)綜合實(shí)驗(yàn))報(bào)告報(bào)告(2012–2013年度第二學(xué)期)名稱：風(fēng)力發(fā)電機(jī)組設(shè)計(jì)與制造題目：風(fēng)電機(jī)組總體技術(shù)設(shè)計(jì)院系：可再生能源學(xué)院班級(jí)：風(fēng)能1002班學(xué)號(hào)：1101540209學(xué)生姓名：劉鳳魁指導(dǎo)教師：田德、王永設(shè)計(jì)周數(shù)：19周20周成績(jī)：日期：2013年7月10日目錄課程設(shè)計(jì)任務(wù)書...................................................................

2、.............................................................1第一章風(fēng)電機(jī)組整體參數(shù)設(shè)計(jì)....................................................................................................51.1額定功率.....................................

3、......................................................................................51.2設(shè)計(jì)壽命...........................................................................................................................51.

4、3切出風(fēng)速、切入風(fēng)速、額定風(fēng)速...................................................................................51.4發(fā)電機(jī)額定轉(zhuǎn)速和轉(zhuǎn)速范圍...........................................................................................51.5重要幾何尺寸.....

5、..............................................................................................................61.5.1風(fēng)輪直徑和掃掠面積............................................................................................61.

6、5.2輪轂高度................................................................................................................71.6葉片數(shù)..............................................................................................

7、.................................71.7風(fēng)輪轉(zhuǎn)速...........................................................................................................................81.8功率曲線、Cp曲線、Ct曲線、攻角ɑ..................................

8、........................................81.9功率控制方式.................................................................................................................141.10制動(dòng)系統(tǒng)形式.............................................

9、..................................................................141.11風(fēng)力機(jī)等級(jí)...................................................................................................................14第二章風(fēng)電機(jī)組氣動(dòng)特性初步計(jì)算...........

10、.................................................................................142.1葉片的設(shè)計(jì)理論.............................................................................................................142.1.1動(dòng)量理論.......

11、.......................................................................................................142.1.2葉素理論..........................................................................................................

12、....152.2葉片設(shè)計(jì).........................................................................................................................16第三章機(jī)組及部件載荷計(jì)算........................................................................

13、................................183.1葉片載荷計(jì)算.................................................................................................................183.1.1作用在葉片上的離心力FC.............................................

14、....................................183.1.2作用在葉片上的風(fēng)壓力FV.................................................................................193.1.3作用在葉片上的氣動(dòng)力矩Mb................................................................

15、............193.1.4作用在葉片上的陀螺力矩MK...........................................................................193.2風(fēng)輪輪轂的載荷計(jì)算...................................................................................................

16、..203.3主軸載荷計(jì)算.................................................................................................................203.5塔架載荷計(jì)算...................................................................................

17、..............................213.5.1暴風(fēng)工況的風(fēng)輪氣動(dòng)推力計(jì)算..........................................................................213.5.2歐美國(guó)家塔架靜態(tài)強(qiáng)度設(shè)計(jì)的一般載荷條件..................................................223.5.3確定塔架設(shè)計(jì)載荷的要求..

18、................................................................................233.6聯(lián)軸器載荷計(jì)算.............................................................................................................23第四章主要部件技術(shù)參數(shù)......

19、......................................................................................................234.1齒輪箱..............................................................................................................

20、...............234.2發(fā)電機(jī).............................................................................................................................244.3變流器................................................................

21、.............................................................244.4聯(lián)軸器.............................................................................................................................254.5偏航執(zhí)行機(jī)構(gòu)...............

22、..................................................................................................254.6變槳距執(zhí)行機(jī)構(gòu).............................................................................................................2

23、64.7塔架根部截面應(yīng)力計(jì)算.................................................................................................26風(fēng)力機(jī)總體布局圖：..................................................................................................