現(xiàn)代配電自動(dòng)化系統(tǒng)結(jié)課論(已修改)
2025-01-18 16:39 本頁面
【正文】 廣 西 科 技 大 學(xué) 普通本科 課程 結(jié)課論文 課程 名稱 現(xiàn)代配電自動(dòng)化系統(tǒng) 學(xué) 院 職業(yè)技術(shù)教育學(xué)院 專 業(yè) 電力系統(tǒng)及其自動(dòng)化 班 級 電氣 (職 )132 學(xué) 號 202201405125 姓 名 雷松霖 指導(dǎo)教師 吳國強(qiáng) 2022 年 12 月 4 日 目錄 摘要??????????????????????????? 1 ?????????????? ???????????? 2 ????????????????? 2 配電自動(dòng)化概念及其歷史 ???????????????? 2 配電自動(dòng)化的功能 ??????????????????? 3 ?????????????????? 4 ??????????????????? 6 國內(nèi)外配電網(wǎng)通信現(xiàn)狀 ????????????????? 6 配電自動(dòng)化的通信方式 ????????????????? 6 電力線載波 ???????? ????????????? 6 光纖通信 ?????????????????????? 7 配電自動(dòng)化通信方式的選擇 ??????????????? 7 ??????????????????????? 8 饋線自動(dòng)化的定義 ??????????????????? 8 饋線自動(dòng)化的功能 ??????????????????? 8 饋線自動(dòng)化的作用 ??????????????????? 9 饋線自動(dòng)化的發(fā)展 ??????????????????? 10 ?????????????? 10 ????????????????????????? 11 參考文獻(xiàn)????????????????????????? 12 1 摘要 (Summary) 隨著我國經(jīng)濟(jì)和社會(huì)的發(fā)展，城市化進(jìn)程加快，我國城市和工業(yè)區(qū)越來越密集，客觀上造成電網(wǎng)網(wǎng)絡(luò)變得更加復(fù)雜。同時(shí)，用戶對于用電多樣性需求增加，對于用電質(zhì)量要求越來越高。配電自動(dòng)化和智能電網(wǎng)已經(jīng)成為全球電網(wǎng)發(fā)展的主流趨勢。隨著計(jì)算機(jī)技術(shù)與網(wǎng)絡(luò)通信技術(shù)的發(fā)展，配電自動(dòng)技術(shù)利用現(xiàn)代計(jì)算機(jī)、網(wǎng)絡(luò)通信技術(shù)、電子技術(shù)等技術(shù)將配電網(wǎng)數(shù)據(jù)、用戶信息、電網(wǎng)結(jié)構(gòu)、地理信息等諸多信息搭建起一個(gè)完整的自動(dòng)化信息系統(tǒng)，能夠?qū)崿F(xiàn)配電網(wǎng)信息實(shí)時(shí)收集與分析，電網(wǎng)實(shí)時(shí)監(jiān)控，自動(dòng)檢測分析故障區(qū)及其故障原因，進(jìn)行自動(dòng)隔離和恢復(fù)供電等，能夠建設(shè)因故障引 起停電面積，提高供電質(zhì)量。同時(shí)配電自動(dòng)化給供電企業(yè)管理帶來新的變化，優(yōu)化了人員結(jié)構(gòu)，科學(xué)調(diào)度相關(guān)人員，大大節(jié)約了供電企業(yè)人力成本。因此，研究和探討配電自動(dòng)化技術(shù)對于我國電網(wǎng)智能化建設(shè)具有特殊意義。 關(guān)鍵詞：配電網(wǎng)；自動(dòng)化；系統(tǒng) With the development of economy and society in our country, the process of urbanization is speeding up, the urban and industrial areas are being more and more intensive, which makes the work bee more plicated. At the same time, the user needs to increase the demand for electricity, the power quality requirements are getting higher and higher. Distribution automation and smart grid has bee the main trend of the development of the global power grid. With the development of puter technology and work munication technology, automatic technology using modern puter and work munication technology, electronic technology to distribution work data, user information, work structure, geographic information and other information to build a plete automation information system, to realize the distribution work realtime information collection and analysis, realtime monitoring automatic detection, fault analysis and fault zone, automatic isolation and restoration of power supply, to construction due to failure caused by the blackout area, improve the quality of power supply. At the same time, the distribution automation has brought new changes to the power supply enterprise management, optimizing the personnel structure, scientific scheduling related personnel, greatly saving the power su
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