安科瑞 繆凱倫
摘要:
隨著(zhu)國家電(dian)(dian)網改(gai)革政策的(de)逐(zhu)步推進和(he)落實(shi),AcrelCloud-1000變(bian)電(dian)(dian)所運維云平臺(tai)(tai)(tai)運用(yong)互聯網和(he)大數(shu)據(ju)技術,為(wei)企事(shi)業(ye)單位提(ti)供(gong)變(bian)電(dian)(dian)所運維云平臺(tai)(tai)(tai)。該平臺(tai)(tai)(tai)基于WEB開(kai)發(fa),使用(yong)云平臺(tai)(tai)(tai),手機(ji)APP作為(wei)配(pei)電(dian)(dian)管(guan)理人(ren)員的(de)管(guan)控工具(ju),實(shi)時監視(shi)企事(shi)業(ye)單位配(pei)電(dian)(dian)系統的(de)運行(xing)狀態和(he)電(dian)(dian)量數(shu)據(ju)。平臺(tai)(tai)(tai)提(ti)供(gong)用(yong)戶(hu)概況、電(dian)(dian)力(li)數(shu)據(ju)監測(ce)、電(dian)(dian)能(neng)質量分析、用(yong)電(dian)(dian)分析、日/月/年(nian)用(yong)能(neng)數(shu)據(ju)報(bao)(bao)表、異常事(shi)件報(bao)(bao)警和(he)記(ji)錄、運行(xing)環境監測(ce)、運維派單、設備檔案管(guan)理等(deng)功能(neng),并支持多平臺(tai)(tai)(tai)、多終(zhong)端數(shu)據(ju)訪(fang)問。
關鍵詞:運(yun)維(wei)(wei)管(guan)理;變電所 ;運(yun)維(wei)(wei)云(yun)平臺;APP。
背景與現狀:
傳統運維(wei)(wei)人(ren)(ren)力投入大,運維(wei)(wei)效率低、響應慢(man)、比較被動,因為只有(you)在配(pei)電(dian)(dian)(dian)(dian)回路出(chu)現故障之后才能通過(guo)電(dian)(dian)(dian)(dian)話或其他方式反(fan)饋(kui)到運維(wei)(wei)管(guan)理(li)人(ren)(ren)員這里,只能達到亡羊補牢(lao)的(de)(de)效果。因此防患(huan)于(yu)未然(ran)更(geng)是尤為迫切,掌控各個配(pei)電(dian)(dian)(dian)(dian)室(shi)的(de)(de)整體運行(xing)情況特別(bie)重要,不止是電(dian)(dian)(dian)(dian)參(can)量(liang)(liang)的(de)(de)監測,更(geng)要對配(pei)電(dian)(dian)(dian)(dian)室(shi)的(de)(de)整體運行(xing)環(huan)境進行(xing)實時(shi)(shi)的(de)(de)監測,一旦運行(xing)環(huan)境異常,及(ji)時(shi)(shi)提醒維(wei)(wei)護人(ren)(ren)員,在有(you)故障隱(yin)患(huan)的(de)(de)時(shi)(shi)候就能及(ji)時(shi)(shi)排查(cha)處理(li),將用電(dian)(dian)(dian)(dian)隱(yin)患(huan)掐滅在萌芽狀態。 安(an)科瑞電(dian)(dian)(dian)(dian)氣股(gu)份有(you)限(xian)公司AcrelCloud-1000變(bian)電(dian)(dian)(dian)(dian)所運維(wei)(wei)云平臺正是基于(yu)這樣的(de)(de)背景而研(yan)發,實時(shi)(shi)監控各變(bian)配(pei)電(dian)(dian)(dian)(dian)室(shi)內(nei)的(de)(de)電(dian)(dian)(dian)(dian)參(can)量(liang)(liang)、非電(dian)(dian)(dian)(dian)參(can)量(liang)(liang)(如視頻、煙感(gan)、水浸、門磁、環(huan)境溫濕度等),在發生(sheng)遙信變(bian)位、遙測越*及(ji)時(shi)(shi)檢測到并手機APP或者短信報警給(gei)值班人(ren)(ren)員,可以(yi)及(ji)時(shi)(shi)響應安(an)排維(wei)(wei)護人(ren)(ren)員到現場進行(xing)處理(li)。
0 設計依據
本平臺(tai)遵循以下標準開發: DL/T 5430-2009 《無人值班變(bian)電(dian)站遠方監控(kong)中心設計技術規程》 GB/T 2887-2011 《計算機場(chang)地通(tong)(tong)用(yong)規范》 Q/GDW 231-2008 《無人值守變(bian)電(dian)站及監控(kong) 中心技術導則(ze)(ze)》 GB/T 32893-2016 10kV及以上電(dian)力(li)用(yong)戶變(bian)電(dian)站運行(xing)管(guan)理(li)(li)規范 Q/GDW11 浙江(jiang)省電(dian)力(li)公司企(qi)業(ye)標準 變(bian)電(dian)站運維管(guan)理(li)(li)規范 GB/T 13462-2008電(dian)力(li)變(bian)壓器經濟運行(xing) GB/T 19862-2005電(dian)能質(zhi)量監測設備(bei)通(tong)(tong)用(yong)要(yao)求 GB/T 14549-93 電(dian)能質(zhi)量-公用(yong)電(dian)網(wang)諧波(bo) GB/T 23331-2009 能源(yuan)管(guan)理(li)(li)體系要(yao)求 GB/T 15316-2009 節能檢測技術通(tong)(tong)則(ze)(ze) GB/T 17166 企(qi)業(ye)能源(yuan)審計技術通(tong)(tong)則(ze)(ze) GB/T 15587-2008 工(gong)業(ye)企(qi)業(ye)能源(yuan)管(guan)理(li)(li)導則(ze)(ze)
1 項目概況
安科(ke)瑞電(dian)(dian)氣股份有限(xian)公(gong)司(si)于2019年10月承接(jie)了上(shang)海某醫藥特(te)(te)種設備(bei)(bei)檢(jian)測(ce)所(suo)有限(xian)公(gong)司(si)所(suo)承接(jie)的醫藥生產企業變(bian)(bian)電(dian)(dian)所(suo)的運(yun)(yun)維(wei)系(xi)統(tong)(tong)(tong)設計與(yu)實(shi)施,旨(zhi)在通過(guo)該(gai)系(xi)統(tong)(tong)(tong)實(shi)現(xian)終端客戶不(bu)(bu)同(tong)區域變(bian)(bian)配電(dian)(dian)所(suo)供配電(dian)(dian)系(xi)統(tong)(tong)(tong)的集中管(guan)理和檢(jian)測(ce),實(shi)現(xian)對配電(dian)(dian)系(xi)統(tong)(tong)(tong)電(dian)(dian)氣參數(shu)、開(kai)關(guan)狀態以(yi)(yi)及環境參量的24小(xiao)時不(bu)(bu)間斷監視,并可(ke)以(yi)(yi)通過(guo)APP、短信和系(xi)統(tong)(tong)(tong)進(jin)行實(shi)時預警。 上(shang)海某醫藥特(te)(te)種設備(bei)(bei)檢(jian)測(ce)所(suo)有限(xian)公(gong)司(si)采(cai)用AcrelCloud-1000變(bian)(bian)電(dian)(dian)所(suo)運(yun)(yun)維(wei)云平臺(tai),通過(guo)自(zi)建系(xi)系(xi)統(tong)(tong)(tong)運(yun)(yun)維(wei)平臺(tai),變(bian)(bian)電(dian)(dian)所(suo)現(xian)場(chang)配置(zhi)安科(ke)瑞自(zi)研數(shu)據(ju)采(cai)集與(yu)傳(chuan)輸通訊管(guan)理機(ji),下行通過(guo)RS4855、LORA無(wu)線(xian)實(shi)時采(cai)集電(dian)(dian)參量和非電(dian)(dian)參量數(shu)據(ju),上(shang)行通過(guo)2G、4G、固(gu)定寬(kuan)帶將數(shu)據(ju)傳(chuan)輸到(dao)上(shang)海某醫藥特(te)(te)種設備(bei)(bei)檢(jian)測(ce)所(suo)有限(xian)公(gong)司(si)自(zi)建運(yun)(yun)維(wei)平臺(tai)服務器。
2 系統架構
AcrelCloud-1000變電所運維云平(ping)臺采用分層分布式結構進行設計,整體架構如下:
運(yun)維(wei)云(yun)平臺包含(han)站控管理(li)層(運(yun)維(wei)軟件)及網(wang)絡(luo)通(tong)訊層(變電(dian)所數(shu)據(ju)網(wang)關),現場(chang)(chang)安裝(zhuang)多功(gong)(gong)能(neng)電(dian)力(li)儀(yi)表及攝像頭(tou)和(he)非電(dian)參量(liang)監(jian)測傳(chuan)(chuan)感器。 網(wang)關安裝(zhuang)于現場(chang)(chang)數(shu)據(ju)采集箱,采用嵌入式系統,實時不(bu)間斷(duan)采集數(shu)據(ju)并現場(chang)(chang)存儲,進(jin)行協議轉換后(hou)按照約(yue)定協議壓縮上(shang)傳(chuan)(chuan)云(yun)平臺。網(wang)關可(ke)(ke)(ke)設置觸發(fa)式報警、觸發(fa)式主動上(shang)傳(chuan)(chuan),具備斷(duan)點續(xu)傳(chuan)(chuan)功(gong)(gong)能(neng)。網(wang)關自(zi)帶內(nei)存可(ke)(ke)(ke)存儲15天(tian)左右現場(chang)(chang)數(shu)據(ju),網(wang)絡(luo)恢復(fu)后(hou)從斷(duan)點繼(ji)續(xu)上(shang)傳(chuan)(chuan)數(shu)據(ju),保證(zheng)數(shu)據(ju)不(bu)丟失(shi)。為節省流量(liang),正常波動數(shu)據(ju)可(ke)(ke)(ke)選擇5分鐘(zhong)間隔上(shang)傳(chuan)(chuan),異常數(shu)據(ju)(變位、越限等)5秒內(nei)上(shang)傳(chuan)(chuan)并推送短信和(he)手機APP。
3 系統功能
概況(kuang) 顯示變(bian)電所的基本(ben)信息(電壓(ya)等級(ji)、變(bian)壓(ya)器臺數、裝機容(rong)量、運行(xing)容(rong)量)、運行(xing)狀態(功率、環境溫濕度等 、事件(jian)信息(遙信事件(jian)、遙測(ce)事件(jian))、當日(ri)用(yong)能情況(kuang)(逐(zhu)時用(yong)能趨勢、環比用(yong)能情況(kuang) 。
變壓器監測
顯(xian)示(shi)變(bian)(bian)壓(ya)(ya)器(qi)的運(yun)行(xing)(xing)狀況,變(bian)(bian)壓(ya)(ya)器(qi)列表顯(xian)示(shi)變(bian)(bian)壓(ya)(ya)器(qi)的電壓(ya)(ya)等級;變(bian)(bian)壓(ya)(ya)器(qi)狀態顯(xian)示(shi)變(bian)(bian)壓(ya)(ya)器(qi)的運(yun)行(xing)(xing)參數,即變(bian)(bian)壓(ya)(ya)器(qi)的負荷、功率、電流、電壓(ya)(ya)、溫度以及功率曲線。
電力數據
電(dian)(dian)力(li)數據顯示(shi)變(bian)電(dian)(dian)所各回路的電(dian)(dian)力(li)數據和曲線,包括電(dian)(dian)流、相電(dian)(dian)壓、線電(dian)(dian)壓、頻率、功(gong)(gong)率因(yin)數、有功(gong)(gong)功(gong)(gong)率、無功(gong)(gong)功(gong)(gong)率、視在功(gong)(gong)率等參數,并可導出圖表。
電力運行報表
電(dian)力運行報表顯示各回路分時段的(de)電(dian)力參(can)數和(he)電(dian)能的(de)實時值,如(ru)下圖所示:
用電分析
用(yong)電(dian)(dian)分(fen)析包括(kuo)用(yong)能報(bao)表(biao)、同比分(fen)析、環比分(fen)析、電(dian)(dian)能集抄(chao)、計(ji)量及線路損耗:
事件記錄
事件記(ji)錄(lu)方便運維人員查看(kan)瀏覽(lan)斷路器合分、門(men)開(kai)門(men)關、電(dian)流(liu)電(dian)壓越(yue)限告警(jing)、短(duan)信日(ri)志、平臺運行日(ri)志:
運行環境
運行環境包(bao)括環境監測、視(shi)頻監視(shi)、環境溫濕度、儀(yi)表通訊狀(zhuang)態(tai)和網(wang)關通訊狀(zhuang)態(tai):
4 前景展望
根據(ju)運(yun)(yun)維(wei)云平(ping)臺(tai)運(yun)(yun)行效果分析,AcrelCloud-1000變(bian)電(dian)所運(yun)(yun)維(wei)云平(ping)臺(tai)具備(bei)優勢: 為醫藥生產企(qi)業單位這(zhe)種變(bian)電(dian)所數量多(duo)并(bing)且很分散(san)的(de)情況(kuang)提(ti)供運(yun)(yun)維(wei)管理(li)(li)解決方案(an)。該平(ping)臺(tai)可以實時監(jian)(jian)(jian)視變(bian)電(dian)所的(de)運(yun)(yun)行狀態、電(dian)量數據(ju)以及非電(dian)量數據(ju),省(sheng)時省(sheng)力。 通(tong)過手機APP、短信報(bao)警(jing),讓(rang)管理(li)(li)人員更及時的(de)了解配(pei)電(dian)系統(tong)運(yun)(yun)行隱(yin)患和異常(chang)情況(kuang),保(bao)證(zheng)變(bian)電(dian)所供配(pei)電(dian)系統(tong)運(yun)(yun)行安全。 平(ping)臺(tai)提(ti)供用(yong)戶概況(kuang)、電(dian)力數據(ju)監(jian)(jian)(jian)測、電(dian)能質量分析、用(yong)電(dian)分析、用(yong)電(dian)安全、日/月/年用(yong)能數據(ju)報(bao)表(biao)、異常(chang)事件報(bao)警(jing)和記(ji)錄(lu)、運(yun)(yun)行環境監(jian)(jian)(jian)測、運(yun)(yun)維(wei)派單、設(she)備(bei)檔案(an)管理(li)(li)等(deng)功能,并(bing)支持多(duo)平(ping)臺(tai)、多(duo)終端數據(ju)訪(fang)問。滿足用(yong)戶多(duo)方面(mian)需(xu)求。
5 結束語
AcrelCloud-1000變(bian)電所運維云平(ping)臺運用(yong)互聯網和大數據技術,提(ti)供(gong)線上實時監測(ce)用(yong)戶配電系統的運行狀態和電量數據,為用(yong)戶提(ti)供(gong)線下更便捷(jie)的運維服務。