110kv變電站電氣一次部分初步設(shè)計(jì)

1、三峽電力職業(yè)學(xué)院畢業(yè)設(shè)計(jì)/論文1三峽電力職業(yè)學(xué)院畢業(yè)設(shè)計(jì)《110kV 變電站電氣一次部分初步設(shè)計(jì)》設(shè)計(jì)人:王海風(fēng)設(shè)計(jì)時(shí)間：2011 年 7 月三峽電力職業(yè)學(xué)院畢業(yè)設(shè)計(jì)/論文3緒論...................................................................................................................................

2、1第 1 章 變電站總體分析...............................................................................................21.1 變電站總體分析.................................................................................................

3、....2第 2 章 負(fù)荷分析計(jì)算與主變壓器的選擇....................................................................42.1 負(fù)荷分析計(jì)算............................................................................................................42.2 主變選

4、擇....................................................................................................................62.3 無(wú)功補(bǔ)償..............................................................................................

5、.....................8第 3 章 電氣主接線設(shè)計(jì)..............................................................................................113.1 主接線的設(shè)計(jì)原則和要求..........................................................................

6、............113.2 主接線的設(shè)計(jì)步驟..................................................................................................133.3 電氣主接線設(shè)計(jì)...................................................................................

7、..................14第 4 章 短路電流計(jì)算及電氣設(shè)備選擇 短路電流計(jì)算及電氣設(shè)備選擇......................................................................164.1 短路電流的危害 ...................................................................................

8、..................164.2 電氣設(shè)備選擇..........................................................................................................164.3 高壓斷路器的選擇......................................................................

9、............................184.4 隔離開(kāi)關(guān)的選擇......................................................................................................194.5 電壓互感器選擇................................................................

10、......................................194.6 電流互感器選擇......................................................................................................204.7 絕緣子和穿墻套管.....................................................

11、.............................................204.8 電氣設(shè)備表..............................................................................................................21第 5 章 配電裝置及電氣總平面布置設(shè)計(jì)................................

12、.................................235.1 概述.........................................................................................................................235.2 配電裝置的確定.............................................

13、........................................................245.3 電氣總平面布置....................................................................................................................25第 6 章 防雷保護(hù)設(shè)計(jì).....................

14、............................................................................276.1 變電站的防雷保護(hù)特點(diǎn)..........................................................................................276.2 變電站直擊雷防護(hù) .......................

15、.........................................................................................276.3 侵入波過(guò)電壓防護(hù)..................................................................................................27第 7 章 避雷針保護(hù)范圍的計(jì)算方

16、法.........................................................................28第 8 章 展望………………………… ……………………………………….…….29致謝......................................................................................................