近(jin)年來(lai),我(wo)國經(jing)(jing)濟高(gao)速(su)發展(zhan)(zhan)(zhan),作為經(jing)(jing)濟發展(zhan)(zhan)(zhan)的(de)(de)(de)基礎行業(ye)(ye),電(dian)力(li)(li)系(xi)統(tong)(tong)也在不(bu)斷(duan)(duan)發展(zhan)(zhan)(zhan)創新(xin),各種先進的(de)(de)(de)技術(shu)不(bu)斷(duan)(duan)得以(yi)應用,而(er)作為電(dian)力(li)(li)系(xi)統(tong)(tong)中(zhong)的(de)(de)(de)重(zhong)要一環,變電(dian)站(zhan)的(de)(de)(de)智(zhi)(zhi)能(neng)化(hua)也越(yue)來(lai)越(yue)受(shou)到重(zhong)視(shi),智(zhi)(zhi)能(neng)技術(shu)可以(yi)從根(gen)本上減少變電(dian)站(zhan)的(de)(de)(de)人(ren)員投入與(yu)(yu)人(ren)工(gong)操作引起的(de)(de)(de)失誤(wu),通過運用自(zi)動化(hua)設(she)備、電(dian)子計算機、新(xin)型智(zhi)(zhi)能(neng)設(she)備等可以(yi)顯(xian)著(zhu)改善(shan)電(dian)力(li)(li)行業(ye)(ye)的(de)(de)(de)經(jing)(jing)濟價值,實(shi)現高(gao)效低耗的(de)(de)(de)企業(ye)(ye)目標。電(dian)力(li)(li)部門堅持科學發展(zhan)(zhan)(zhan)觀可以(yi)為建(jian)設(she)節約型社會做出貢獻,智(zhi)(zhi)能(neng)變電(dian)站(zhan)技術(shu)可以(yi)很大程(cheng)度上保證(zheng)電(dian)力(li)(li)系(xi)統(tong)(tong)的(de)(de)(de)安全與(yu)(yu)穩定(ding),為人(ren)民生活與(yu)(yu)經(jing)(jing)濟發展(zhan)(zhan)(zhan)提供(gong)穩定(ding)可靠持久的(de)(de)(de)動力(li)(li)來(lai)源,為我(wo)國的(de)(de)(de)經(jing)(jing)濟發展(zhan)(zhan)(zhan)與(yu)(yu)人(ren)民生活提供(gong)幫助。
1. 智(zhi)能變電站(zhan)技術基本概念與發展現狀
國家電(dian)(dian)(dian)網頒布的(de)(de)(de)《智(zhi)能(neng)變(bian)(bian)電(dian)(dian)(dian)站技術(shu)導(dao)則》定義智(zhi)能(neng)變(bian)(bian)電(dian)(dian)(dian)站是通過運(yun)(yun)用(yong)先(xian)進可(ke)(ke)靠、環(huan)保節能(neng)并且高(gao)(gao)(gao)(gao)集(ji)(ji)成度的(de)(de)(de)智(zhi)能(neng)化設備將(jiang)整個變(bian)(bian)電(dian)(dian)(dian)站系統做成一個網絡(luo)化、數字化、標(biao)準化的(de)(de)(de)信(xin)息平臺,從而實現變(bian)(bian)電(dian)(dian)(dian)站的(de)(de)(de)信(xin)息處理的(de)(de)(de)高(gao)(gao)(gao)(gao)效(xiao)與可(ke)(ke)靠,并且完(wan)成信(xin)息收集(ji)(ji)、控(kong)制(zhi)與保護(hu)等功(gong)能(neng)的(de)(de)(de)自動(dong)化。通過智(zhi)能(neng)技術(shu)的(de)(de)(de)運(yun)(yun)用(yong),使(shi)變(bian)(bian)電(dian)(dian)(dian)站單體與臨近變(bian)(bian)電(dian)(dian)(dian)站、控(kong)制(zhi)調度中心等部門實現自動(dong)控(kong)制(zhi)、協(xie)同(tong)動(dong)作(zuo)以(yi)及(ji)在(zai)線輔助分(fen)析等行為。通過智(zhi)能(neng)變(bian)(bian)電(dian)(dian)(dian)站可(ke)(ke)以(yi)在(zai)很大程度上提(ti)高(gao)(gao)(gao)(gao)電(dian)(dian)(dian)網的(de)(de)(de)穩(wen)定性與高(gao)(gao)(gao)(gao)效(xiao)安全,對于我國的(de)(de)(de)經濟發展起到了非常(chang)重要的(de)(de)(de)基礎支撐作(zuo)用(yong)。
據(ju)(ju)統(tong)計,目前我(wo)國的(de)智能(neng)(neng)(neng)變(bian)(bian)(bian)電(dian)(dian)站(zhan)系(xi)統(tong)通(tong)(tong)過采用先進(jin)(jin)的(de)自(zi)(zi)動(dong)化(hua)數據(ju)(ju)采集(ji)與(yu)反饋系(xi)統(tong),能(neng)(neng)(neng)夠為變(bian)(bian)(bian)電(dian)(dian)站(zhan)的(de)自(zi)(zi)動(dong)化(hua)程度提(ti)(ti)高提(ti)(ti)供支撐。在(zai)新型變(bian)(bian)(bian)電(dian)(dian)站(zhan)中,主(zhu)要(yao)采用的(de)是(shi)集(ji)中配(pei)屏(ping)(ping)、全(quan)部(bu)分(fen)散以(yi)(yi)及(ji)(ji)(ji)局部(bu)分(fen)散等幾(ji)種模式,基于人(ren)(ren)工(gong)智能(neng)(neng)(neng)的(de)圖像分(fen)析(xi)識別技術在(zai)變(bian)(bian)(bian)電(dian)(dian)站(zhan)二(er)次(ci)設備(bei)智能(neng)(neng)(neng)巡檢系(xi)統(tong)中的(de)研(yan)究與(yu)應(ying)用主(zhu)要(yao)研(yan)究針對(dui)二(er)次(ci)屏(ping)(ping)柜進(jin)(jin)行(xing)智能(neng)(neng)(neng)監(jian)控(kong)(kong),具體為以(yi)(yi)下(xia)3個方面:首先,所(suo)有的(de)視頻均通(tong)(tong)過以(yi)(yi)太網傳輸至(zhi)智能(neng)(neng)(neng)算(suan)(suan)法在(zai)線分(fen)析(xi)服務器進(jin)(jin)行(xing)識別、分(fen)析(xi)及(ji)(ji)(ji)上傳數據(ju)(ju)。其(qi)識別對(dui)象(xiang)(xiang)涵蓋大部(bu)分(fen)二(er)次(ci)屏(ping)(ping)柜內部(bu)對(dui)象(xiang)(xiang)。其(qi)次(ci),開(kai)發(fa)數據(ju)(ju)管理及(ji)(ji)(ji)展示平臺(tai),將匯集(ji)的(de)信息數據(ju)(ju)及(ji)(ji)(ji)監(jian)控(kong)(kong)畫面顯示至(zhi)監(jian)控(kong)(kong)屏(ping)(ping)幕(mu),供工(gong)作人(ren)(ren)員(yuan)進(jin)(jin)行(xing)異(yi)常狀(zhuang)態的(de)監(jian)測、往期數據(ju)(ju)查詢和(he)報表查看等。最后,開(kai)發(fa)相應(ying)的(de)APP,便(bian)于工(gong)作人(ren)(ren)員(yuan)隨(sui)時查驗現(xian)場情況。未(wei)來(lai)變(bian)(bian)(bian)電(dian)(dian)站(zhan)的(de)全(quan)自(zi)(zi)動(dong)化(hua)是(shi)發(fa)展趨勢,因此需要(yao)不斷提(ti)(ti)高電(dian)(dian)氣設備(bei)與(yu)計算(suan)(suan)機技術作為支撐。
2. 新(xin)一代智能變電(dian)站的功(gong)能
伴隨著(zhu)科技的(de)(de)(de)(de)不斷(duan)發(fa)(fa)展,電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統不斷(duan)實(shi)(shi)(shi)(shi)現(xian)(xian)智(zhi)(zhi)能(neng)化,在(zai)現(xian)(xian)代電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統中(zhong)(zhong)(zhong)智(zhi)(zhi)能(neng)變(bian)電(dian)(dian)(dian)站(zhan)在(zai)其所處區(qu)域里擔任著(zhu)電(dian)(dian)(dian)力(li)(li)集中(zhong)(zhong)(zhong)控制(zhi)的(de)(de)(de)(de)重任,智(zhi)(zhi)能(neng)變(bian)電(dian)(dian)(dian)站(zhan)可(ke)(ke)以(yi)實(shi)(shi)(shi)(shi)現(xian)(xian)對(dui)調度中(zhong)(zhong)(zhong)心(xin)、運維中(zhong)(zhong)(zhong)心(xin)以(yi)及(ji)電(dian)(dian)(dian)力(li)(li)監(jian)控中(zhong)(zhong)(zhong)心(xin)等(deng)的(de)(de)(de)(de)遙控指揮與調度,同時(shi)智(zhi)(zhi)能(neng)變(bian)電(dian)(dian)(dian)站(zhan)的(de)(de)(de)(de)智(zhi)(zhi)能(neng)系(xi)(xi)統可(ke)(ke)以(yi)實(shi)(shi)(shi)(shi)時(shi)對(dui)變(bian)電(dian)(dian)(dian)站(zhan)的(de)(de)(de)(de)工(gong)(gong)作(zuo)信息進行(xing)監(jian)控,自(zi)動(dong)對(dui)全站(zhan)的(de)(de)(de)(de)運行(xing)控制(zhi)進行(xing)安(an)全校對(dui),保(bao)(bao)證(zheng)電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統安(an)全可(ke)(ke)靠的(de)(de)(de)(de)傳輸。智(zhi)(zhi)能(neng)變(bian)電(dian)(dian)(dian)站(zhan)的(de)(de)(de)(de)一(yi)個重要特(te)點(dian)是可(ke)(ke)以(yi)實(shi)(shi)(shi)(shi)現(xian)(xian)整(zheng)個變(bian)電(dian)(dian)(dian)站(zhan)工(gong)(gong)作(zuo)信息與運行(xing)數據的(de)(de)(de)(de)實(shi)(shi)(shi)(shi)時(shi)快(kuai)速分析(xi)與處理(li),保(bao)(bao)證(zheng)在(zai)線監(jian)測系(xi)(xi)統的(de)(de)(de)(de)質量,確保(bao)(bao)準確可(ke)(ke)靠的(de)(de)(de)(de)評(ping)估、治理(li)電(dian)(dian)(dian)力(li)(li)能(neng)源。智(zhi)(zhi)能(neng)變(bian)電(dian)(dian)(dian)站(zhan)系(xi)(xi)統的(de)(de)(de)(de)便捷高效(xiao)可(ke)(ke)以(yi)更好的(de)(de)(de)(de)保(bao)(bao)證(zheng)互聯(lian)網的(de)(de)(de)(de)配置(zhi)運行(xing)監(jian)督以(yi)及(ji)電(dian)(dian)(dian)力(li)(li)維護(hu)等(deng)工(gong)(gong)作(zuo),并且在(zai)智(zhi)(zhi)能(neng)變(bian)電(dian)(dian)(dian)站(zhan)系(xi)(xi)統中(zhong)(zhong)(zhong)由(you)于預(yu)(yu)先(xian)設計了各(ge)種設備(bei)(bei)的(de)(de)(de)(de)運行(xing)參數與臨界狀態等(deng)數據,在(zai)運行(xing)過(guo)程中(zhong)(zhong)(zhong)可(ke)(ke)以(yi)自(zi)動(dong)地進行(xing)設備(bei)(bei)檢測,對(dui)存(cun)在(zai)隱患(huan)的(de)(de)(de)(de)設備(bei)(bei)及(ji)時(shi)進行(xing)監(jian)控與預(yu)(yu)警,降低生產事(shi)故(gu)的(de)(de)(de)(de)發(fa)(fa)生率,智(zhi)(zhi)能(neng)變(bian)電(dian)(dian)(dian)站(zhan)技術(shu)的(de)(de)(de)(de)使(shi)用(yong)可(ke)(ke)以(yi)實(shi)(shi)(shi)(shi)現(xian)(xian)整(zheng)個變(bian)電(dian)(dian)(dian)站(zhan)的(de)(de)(de)(de)自(zi)控運行(xing)能(neng)力(li)(li),降低人為誤(wu)操(cao)作(zuo)引起的(de)(de)(de)(de)生產事(shi)故(gu),實(shi)(shi)(shi)(shi)現(xian)(xian)自(zi)動(dong)防止錯誤(wu)操(cao)作(zuo)。
智能(neng)變(bian)(bian)電(dian)(dian)(dian)站可以通過(guo)智能(neng)攝(she)像技(ji)術監(jian)控(kong)記錄變(bian)(bian)電(dian)(dian)(dian)站內接入的(de)(de)變(bian)(bian)壓器(qi)、開關(guan)與(yu)保(bao)護裝置等的(de)(de)工(gong)(gong)作狀(zhuang)態與(yu)故(gu)障(zhang)信(xin)息(xi)等,實(shi)(shi)現(xian)(xian)設(she)備工(gong)(gong)作的(de)(de)可視化(hua),實(shi)(shi)現(xian)(xian)變(bian)(bian)電(dian)(dian)(dian)站運行(xing)(xing)狀(zhuang)態的(de)(de)圖像化(hua),也(ye)可以更(geng)加直觀地(di)(di)向上(shang)級(ji)調度部門展示(shi)本站的(de)(de)設(she)備運行(xing)(xing)狀(zhuang)態,并且(qie)可以隨時實(shi)(shi)現(xian)(xian)對變(bian)(bian)電(dian)(dian)(dian)站各設(she)備的(de)(de)負荷(he)狀(zhuang)態與(yu)設(she)備壽命(ming)等信(xin)息(xi)進(jin)行(xing)(xing)監(jian)控(kong),保(bao)證變(bian)(bian)電(dian)(dian)(dian)站的(de)(de)安全(quan)生產。智能(neng)變(bian)(bian)電(dian)(dian)(dian)站可以分析變(bian)(bian)電(dian)(dian)(dian)站出現(xian)(xian)的(de)(de)運行(xing)(xing)故(gu)障(zhang),分類與(yu)分析變(bian)(bian)電(dian)(dian)(dian)站出現(xian)(xian)的(de)(de)故(gu)障(zhang)與(yu)報警信(xin)息(xi),對于(yu)實(shi)(shi)現(xian)(xian)整個變(bian)(bian)電(dian)(dian)(dian)站的(de)(de)在線管(guan)理(li)至關(guan)重要(yao)。同(tong)時通過(guo)認真(zhen)全(quan)面地(di)(di)對變(bian)(bian)電(dian)(dian)(dian)站設(she)備的(de)(de)故(gu)障(zhang)信(xin)息(xi)進(jin)行(xing)(xing)分析,將相關(guan)數(shu)據反饋給相關(guan)人工(gong)(gong)數(shu)據分析部門,對造成(cheng)變(bian)(bian)電(dian)(dian)(dian)站系統錯誤(wu)的(de)(de)數(shu)據源進(jin)行(xing)(xing)分析解讀,通過(guo)可視化(hua)的(de)(de)圖像簡明扼(e)要(yao)地(di)(di)展示(shi)給監(jian)控(kong)人員。
3.現代智能變電(dian)站的核心技術
3.1互聯網信息化
伴隨著現(xian)(xian)代計算機技(ji)術與(yu)(yu)通(tong)信技(ji)術的(de)(de)飛速發展,現(xian)(xian)在智(zhi)能變(bian)電(dian)(dian)(dian)站(zhan)的(de)(de)開放式分層(ceng)設計越(yue)來越(yue)普遍,可(ke)以在整個(ge)系(xi)統形成“三層(ceng)兩網”結構,實現(xian)(xian)整個(ge)變(bian)電(dian)(dian)(dian)站(zhan)數(shu)(shu)(shu)據(ju)接(jie)收與(yu)(yu)發送的(de)(de)信息化(hua)、智(zhi)能化(hua)與(yu)(yu)數(shu)(shu)(shu)字化(hua)。數(shu)(shu)(shu)據(ju)互(hu)聯(lian)是現(xian)(xian)代自動化(hua)系(xi)統的(de)(de)基(ji)礎(chu)要(yao)求,在智(zhi)能變(bian)電(dian)(dian)(dian)站(zhan)的(de)(de)運(yun)行(xing)中保(bao)(bao)證各設備層(ceng)次間(jian)(jian)數(shu)(shu)(shu)據(ju)的(de)(de)交換(huan)與(yu)(yu)互(hu)聯(lian),保(bao)(bao)證變(bian)電(dian)(dian)(dian)站(zhan)網絡系(xi)統與(yu)(yu)上級調(diao)度站(zhan)間(jian)(jian)的(de)(de)數(shu)(shu)(shu)據(ju)交換(huan)的(de)(de)穩定性(xing)與(yu)(yu)實時性(xing),是保(bao)(bao)證智(zhi)能變(bian)電(dian)(dian)(dian)站(zhan)安全運(yun)行(xing)的(de)(de)重要(yao)基(ji)礎(chu)。
3.2系統集成化
現代科技發展使(shi)智能(neng)(neng)變電(dian)站系(xi)統(tong)迎來(lai)了飛速發展的(de)機遇,現在智能(neng)(neng)變電(dian)站系(xi)統(tong)越(yue)來(lai)越(yue)集(ji)(ji)成化,集(ji)(ji)成化的(de)電(dian)網(wang)系(xi)統(tong)是現代化電(dian)網(wang)的(de)一個重(zhong)要特點。集(ji)(ji)成化系(xi)統(tong)包(bao)含了傳統(tong)五防(fang)系(xi)統(tong)的(de)全部功(gong)能(neng)(neng),并且伴隨著系(xi)統(tong)集(ji)(ji)成度(du)的(de)提高,系(xi)統(tong)配置(zhi)更加靈活,既可(ke)(ke)以(yi)單獨配置(zhi),也(ye)可(ke)(ke)以(yi)與其(qi)他裝(zhuang)置(zhi)集(ji)(ji)成使(shi)用。作(zuo)為智能(neng)(neng)變電(dian)站監(jian)控系(xi)統(tong)的(de)升級功(gong)能(neng)(neng),集(ji)(ji)成五防(fang)系(xi)統(tong)相(xiang)較于(yu)傳統(tong)的(de)五防(fang)系(xi)統(tong)更加穩(wen)定可(ke)(ke)靠。
3.3智能(neng)技術在變電(dian)站中(zhong)的應用
智能(neng)(neng)技術在(zai)變(bian)(bian)(bian)電(dian)站(zhan)中(zhong)的(de)(de)應用(yong)能(neng)(neng)夠(gou)(gou)促使變(bian)(bian)(bian)電(dian)站(zhan)高壓配電(dian)設備具(ju)備智能(neng)(neng)化,實(shi)現(xian)小范圍內的(de)(de)智能(neng)(neng)電(dian)網建(jian)設,通過運用(yong)智能(neng)(neng)傳感器(qi)的(de)(de)實(shi)時監(jian)控(kong)(kong)(kong)功能(neng)(neng),可(ke)以很(hen)好地監(jian)控(kong)(kong)(kong)設備運行狀態,并根據實(shi)際的(de)(de)監(jian)控(kong)(kong)(kong)結果進行控(kong)(kong)(kong)制(zhi)與調整。對于高壓設備的(de)(de)斷(duan)路器(qi)實(shi)現(xian)一體化設計,從而(er)實(shi)現(xian)一體化管理(li)的(de)(de)目的(de)(de)。智能(neng)(neng)技術在(zai)變(bian)(bian)(bian)電(dian)站(zhan)中(zhong)大(da)量應用(yong),能(neng)(neng)夠(gou)(gou)極(ji)大(da)程度地控(kong)(kong)(kong)制(zhi)無效數據的(de)(de)采(cai)集量,并提升(sheng)變(bian)(bian)(bian)電(dian)站(zhan)的(de)(de)整體監(jian)控(kong)(kong)(kong)效率。
4.智能變電站屏柜分析
為了滿(man)足現階段電力(li)部門的(de)(de)需(xu)求,現代化變電站的(de)(de)屏柜信息數據采集分析系統不斷發展與(yu)完善(shan),通過充分借鑒國內外現有的(de)(de)研(yan)究成果,運用先進(jin)的(de)(de)計算機技(ji)(ji)術、信息技(ji)(ji)術、圖像處理(li)技(ji)(ji)術等相(xiang)關(guan)的(de)(de)技(ji)(ji)術與(yu)理(li)論,為變電站的(de)(de)智(zhi)能(neng)化發展提供重(zhong)要幫助。
4.1屏柜信息(xi)集控(kong)數據采集系(xi)統研究(jiu)
變(bian)電站自(zi)身(shen)需要(yao)適應(ying)(ying)(ying)環境要(yao)求,系統應(ying)(ying)(ying)當具備對于(yu)異常情況的(de)(de)快速(su)精確(que)的(de)(de)反應(ying)(ying)(ying)能力,降低成本(ben)的(de)(de)同時做到易于(yu)部署,因此,本(ben)項目(mu)就需要(yao)采(cai)用高性價比、寬(kuan)視場角(jiao)攝像頭構建(jian)智能圖(tu)像采(cai)集(ji)終端進行(xing)圖(tu)像信(xin)息的(de)(de)采(cai)集(ji)與(yu)傳(chuan)(chuan)輸(shu),同時進行(xing)部分(fen)圖(tu)像預處理與(yu)編碼(ma),減少(shao)冗余信(xin)息造(zao)成的(de)(de)數據傳(chuan)(chuan)輸(shu)浪費(fei),加(jia)快網絡傳(chuan)(chuan)輸(shu)速(su)度。
本項目主要研究內容包括:根據圖像采集(ji)(ji)的(de)(de)需求選擇智能圖像采集(ji)(ji)終(zhong)端,通(tong)過(guo)(guo)(guo)對多種性能穩定的(de)(de)圖像采集(ji)(ji)終(zhong)端進行測試,獲得不(bu)同(tong)光(guang)照條件(jian)下的(de)(de)廣(guang)視場角清晰(xi)圖像,并設(she)計標準化(hua)的(de)(de)以太網傳(chuan)輸(shu)接口以滿(man)足數據傳(chuan)輸(shu)需求。通(tong)過(guo)(guo)(guo)對變(bian)電站整體設(she)計的(de)(de)研究,力求做到每(mei)個(ge)屏柜都配有相(xiang)對應采集(ji)(ji)單(dan)元正向(xiang)攝(she)制(zhi),保證視頻圖像的(de)(de)畫質質量與布局完(wan)善(shan)。由于分布式(shi)布控的(de)(de)需求,在一個(ge)中央控制(zhi)室內會存在多個(ge)圖像采集(ji)(ji)終(zhong)端,通(tong)過(guo)(guo)(guo)多攝(she)像頭管理(li)軟件(jian)設(she)計可(ke)以滿(man)足變(bian)電站的(de)(de)復雜場景需求,保證緊急信號可(ke)以優先通(tong)過(guo)(guo)(guo)。
4.2柜(ju)面圖像(xiang)智能分(fen)析(xi)
現代智(zhi)(zhi)能(neng)(neng)變電站的(de)(de)(de)二次(ci)屏柜中,做好圖像(xiang)(xiang)智(zhi)(zhi)能(neng)(neng)分析(xi)非常重要,使(shi)現場(chang)圖像(xiang)(xiang)簡單明了地展(zhan)現在工作人員面(mian)(mian)前是變電站技術人員的(de)(de)(de)一(yi)項重要工作。通過(guo)圖像(xiang)(xiang)自動檢(jian)測的(de)(de)(de)方法來進行畫(hua)面(mian)(mian)區域的(de)(de)(de)標定(ding)與(yu)類(lei)型設定(ding),提升人為標定(ding)效(xiao)率(lv);研(yan)究(jiu)通用(yong)的(de)(de)(de)指示(shi)燈狀(zhuang)(zhuang)態(tai)識(shi)別(bie)(bie)算法,使(shi)其能(neng)(neng)讀(du)取不同廠商的(de)(de)(de)不同規(gui)格的(de)(de)(de)非標準(zhun)指示(shi)燈狀(zhuang)(zhuang)態(tai)顯示(shi)結果;研(yan)究(jiu)可(ke)擴展(zhan)的(de)(de)(de)報警狀(zhuang)(zhuang)態(tai)識(shi)別(bie)(bie)算法,便(bian)于后期添加和刪除(chu)一(yi)些報警規(gui)則。
4.3視(shi)頻濃縮快照與異常報警分析
做(zuo)好(hao)異常(chang)情況(kuang)的(de)快速反(fan)應(ying)與應(ying)對(dui)(dui)變(bian)電(dian)站(zhan)至關重要,在(zai)(zai)(zai)變(bian)電(dian)站(zhan)系(xi)統(tong)中運用標準化(hua)的(de)視(shi)頻錄制對(dui)(dui)分布(bu)式設(she)備監(jian)控的(de)應(ying)用場景成(cheng)本過高,因此就需要采用視(shi)頻濃縮(suo)有(you)效降(jiang)低數據(ju)的(de)存儲量,詳細做(zuo)好(hao)圖像與數據(ju)的(de)存儲方(fang)式研(yan)究,整合(he)冗(rong)余數據(ju)、精簡數據(ju)庫。在(zai)(zai)(zai)智(zhi)能變(bian)電(dian)站(zhan)出(chu)現設(she)備異常(chang)情況(kuang)時(shi),通過二次屏柜的(de)實時(shi)數據(ju)監(jian)控對(dui)(dui)異常(chang)狀(zhuang)態進行(xing)實時(shi)預警與報備。在(zai)(zai)(zai)系(xi)統(tong)中設(she)定好(hao)設(she)備的(de)數據(ju)范圍,在(zai)(zai)(zai)個別數據(ju)超出(chu)正常(chang)范圍時(shi)就會觸發(fa)報警條件,系(xi)統(tong)做(zuo)出(chu)相(xiang)應(ying)的(de)反(fan)應(ying),保證(zheng)變(bian)電(dian)站(zhan)的(de)安(an)全運行(xing)。
5.結語
綜上(shang)所述,現(xian)代(dai)電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統(tong)中,智能(neng)(neng)變電(dian)(dian)(dian)站技術(shu)應用越(yue)(yue)來(lai)越(yue)(yue)廣泛,其重要(yao)性也不(bu)斷(duan)增加(jia),現(xian)階(jie)段智能(neng)(neng)變電(dian)(dian)(dian)站技術(shu)已經可以完(wan)全實現(xian)變電(dian)(dian)(dian)站二次設備智能(neng)(neng)巡檢圖像分析(xi),但是對于(yu)社(she)會(hui)對電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統(tong)的(de)要(yao)求而言還(huan)遠遠不(bu)夠,這就要(yao)求廣大電(dian)(dian)(dian)力(li)(li)工作(zuo)者不(bu)斷(duan)學習先(xian)進技術(shu),將(jiang)更多的(de)智能(neng)(neng)技術(shu)運用到(dao)電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統(tong)中,保證我(wo)國電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統(tong)滿足社(she)會(hui)經濟的(de)高速(su)發展(zhan),滿足廣大人民群眾對于(yu)電(dian)(dian)(dian)力(li)(li)系(xi)(xi)統(tong)的(de)要(yao)求,不(bu)斷(duan)完(wan)善智能(neng)(neng)變電(dian)(dian)(dian)站技術(shu),為我(wo)國的(de)社(she)會(hui)主(zhu)義(yi)發展(zhan)提供(gong)安全可靠(kao)的(de)動(dong)力(li)(li)來(lai)源。