【正文】 1 畢業(yè)設(shè)計(jì)說明書 110kV 格青架空送電線路設(shè)計(jì) 學(xué)生姓 名： 班級(jí)學(xué) 號(hào)： 院、系、 部 ： 專 業(yè)： 電氣工程及其自動(dòng)化（輸配電工程） 指導(dǎo)教 師： 合作指導(dǎo)教師： 20xx 年 6 月 南 京 南京工程學(xué)院畢業(yè)設(shè)計(jì)說明書（論文） Undergraduate Design(Thesis) THE DESIGN OF 110kV GEQING OVERHEAD POWER TRANSMISSION LINE BY Supervised by School of Electric Power Engineering Nanjing Institute of Technology June 20xx 南京工程學(xué)院畢業(yè)設(shè)計(jì)說明書（論文） I 摘要 根據(jù)江蘇省電力公司電力系統(tǒng)規(guī)劃設(shè)計(jì)，擬新建一條 110kV 格青架空送電線路。本設(shè)計(jì)由已知的氣象條件，地理情況，材料參數(shù)等，對(duì)線路進(jìn)行設(shè)計(jì)。設(shè)計(jì)包括說明書、計(jì)算書、桿塔與金具示意圖三部分。主要內(nèi)容有：導(dǎo)線、避雷線的應(yīng)力、弧垂計(jì)算；桿塔型式和金具的選擇；選線和定位；轉(zhuǎn)角耐張桿荷載計(jì)算；基礎(chǔ)設(shè)計(jì)；導(dǎo)線的防振設(shè)計(jì)。設(shè)計(jì)中簡(jiǎn)要的說明了設(shè)計(jì)理論和計(jì)算公式，列出了詳細(xì)的設(shè)計(jì)內(nèi)容和要求，注意事項(xiàng)，給出了相關(guān)的設(shè)計(jì)圖紙。 關(guān)鍵詞 110kV，架空送電線路，設(shè)計(jì) 南京工程學(xué)院畢業(yè)設(shè)計(jì)說明書（論文） II Abstract According to the jiangsu province power pany power system planning and design, proposed the construction of a new 110 kv grid GEQING overhead transmission lines. This design by known meteorological conditions, geographical conditions, material parameters, etc., to design the circuit. Design including specifications, calculations, tower and hardware diagram of three parts. Stress of the main contents are: wire, ground wire, HuChui calculation。 Tower type and the choice of hardware。 Line selection and positioning。 Angle of tension rod load calculation。 Foundation design。 Vibration control design of the wire. Briefly illustrates the design theory and calculation in the design of formula, lists the details of the design content and requirements, matters needing attention, and gives the related design drawings. Key Words 110kV, overhead power transmission line, design 南京工程學(xué)院畢業(yè)設(shè)計(jì)說明書（論文） 1 目 錄 摘要 ..................................................................................................................................I Abstract ........................................................................................................................... II 目 錄 ............................................................................................................................. 1 1 緒 論 ........................................................................................................................... 2 2 說明書 .......................................................................................................................... 3 工程概況 ............................................................................................................ 3 臨界檔距 ............................................................................................................. 9 地線選擇 ............................................................................................................11 桿塔形式選擇 .................................................................................................... 14 絕緣子及金具選擇 ........................................................................................... 15 模板曲線與室內(nèi)定位 .......................................................................................... 18 導(dǎo)線防振設(shè)計(jì) .................................................................................................... 20 絕緣子的校核 .................................................................................................... 21 塔頭尺寸校驗(yàn) ................................................................................................... 22 桿塔的荷載計(jì)算 ............................................................................................... 23 桿塔基礎(chǔ)的設(shè)計(jì) ............................................................................................... 26 3 計(jì) 算 書 ................................................................................................................. 27 導(dǎo)線、逼雷線的應(yīng)力弧垂計(jì)算 ........................................................................... 27 地線的應(yīng)力弧垂計(jì)算 .......................................................................................... 38 絕緣子的選擇 .................................................................................................... 42 排桿定位 ........................................................................................................... 45 桿塔頭部尺寸校驗(yàn)及定位校驗(yàn) ............................................................................ 48 耐張桿荷載計(jì)算 ................................................................................................. 52 塔腿主材內(nèi)力計(jì)算 ............................................................................................. 54 塔腿斜材內(nèi)力計(jì)算 ............................................................................................. 55 桿塔基礎(chǔ)作用力： ............................................................................................. 55 導(dǎo)線、避雷線的防振設(shè)計(jì) ................................................................................. 57 4 結(jié) 論 ......................................................................................................................... 65 謝 辭 ........................................................................................................................... 66 參考文獻(xiàn) ........................................................................................................................ 67 附錄 1：外文翻譯 .......................................................................................................... 68 Power Supply and Distribution System（原文） ..................................... 68 供配電系統(tǒng)（譯文） ......................................................... 73 附錄 2: 附圖 ......................