【正文】 e and selection of equipment and scientific rationality, but also directly affect the energy saving effect of urban rail transit. Power Monitoring System (SCADA) system for urban rail power supply the main substations, traction substations, such as different types of stepdown substation high voltage substation equipment 66 ~ 110KV, 10 ~ 35kv medium voltage equipment, or 750V DC DC 1500V devices, low voltage 400V equipment, AC and DC power supply panel, exhaust flow cabis, and other objects orbit potential limitation device to monitor and achieve a variety of equipment, control, information collection, data analysis and processing, remote maintenance, statistical reports, accident alarm, screen access to historical data query. Realtime monitoring of equipment, monitoring, to ensure the normal operation of rail traffic. Key words: urban power supply system。城軌供電方案的科學(xué)性及設(shè)備選型的合理性，也直接影響到城軌交通的節(jié)能效果。 湖 南 科 技 大 學(xué) 畢 業(yè) 設(shè) 計(jì) （ 論 文 ） 題 目 軌道交通供電系統(tǒng)的 SCADA 系統(tǒng)應(yīng)用論文 作 者 層 次 專升本 專 業(yè) 電氣工程及其自動(dòng)化 學(xué) 號(hào) 指導(dǎo)教師 陳小立 二 零 一 五 年 四 月 五 日 目錄 3 目錄 目錄 ............................................................................................................................................ 3 摘要 ............................................................................................................................................ 5 第一章 概述 ............................................................................................................................ 7 國內(nèi)城市軌道交通的發(fā)展 ................................................................................... 7 軌道交通供電系統(tǒng)的重要性及其要求 .............................................................. 8 系統(tǒng)的總體功能 ......................................................................................... 8 系統(tǒng)的基本要求 ......................................................................................... 9 供電系統(tǒng)的構(gòu)成 .................................................................................................. 10 SCADA 系統(tǒng)的角色和意義 ...................................................................................11 本設(shè)計(jì) 的主要工作 .............................................................................................. 12 第二章 軌道交通供電系統(tǒng)介紹 ........................................................................................ 13 設(shè)備分類 ............................................................................................................... 13 設(shè)備的功能和型式 .............................................................................................. 13 高壓開關(guān)設(shè)備 ........................................................................................... 13 中壓開關(guān)設(shè)備 ........................................................................................... 13 低壓開關(guān)設(shè)備 ........................................................................................... 15 直流開關(guān)柜 ................................................................................................ 17 微機(jī)保護(hù)裝置 ........................................................................................... 17 本章小結(jié) ............................................................................................................... 19 第三章 SCADA 系統(tǒng)的設(shè)計(jì) ............................................................................................... 20 概述 ........................................................................................................................ 20 一般要求 ............................................................................................................... 20 系統(tǒng)構(gòu)成 ............................................................................................................... 21 監(jiān)控對(duì)象 ............................................................................................................... 23 66~110KV 設(shè)備 .......................................................................................... 23 主變壓 器 .................................................................................................... 24 10~35KV 設(shè)備 ............................................................................................ 24 直流 750V 或直流 1500V 設(shè)備 ................................................................ 27 400V 設(shè) 備 ................................................................................................... 28 配電變壓器 ................................................................................................ 29 交直流電源屏 ........................................................................................... 29 排流柜 ........................................................................................................ 29 軌道電位限制裝置 ................................................................................... 30 技術(shù)指標(biāo) ............................................................................................................... 30 控制中心主站系統(tǒng)技術(shù)指標(biāo) ................................................................... 30 變電所綜合自動(dòng)化系統(tǒng)技術(shù)指標(biāo) ........................................................... 31 中央監(jiān)控系統(tǒng) ....................................................................................................... 31 中央監(jiān)控系統(tǒng)的功能 ............................................................................... 31 中央監(jiān)控系統(tǒng)網(wǎng)絡(luò)配置方案 .................................................................. 47 中央監(jiān)控系統(tǒng)硬件配置方案 .................................................................. 49 系統(tǒng)軟件配置方案 ................................................................................... 50 華南理工大學(xué)網(wǎng)絡(luò)教育學(xué)院畢業(yè)論文（設(shè)計(jì) 說明書 ） 4 供電復(fù)示系統(tǒng) ....................................................................................................... 50 系統(tǒng)