淮亞利

安科瑞電氣股份有限公司(si)，上海 嘉定 201801

摘(zhai)要：介紹蘇州(zhou)中潤廣場(chang)(chang)(chang)電(dian)(dian)力監控(kong)與電(dian)(dian)能管理(li)系統，采用(yong)智(zhi)能電(dian)(dian)力儀表采集配電(dian)(dian)現(xian)場(chang)(chang)(chang)的(de)各種電(dian)(dian)參量和開關信號。系統采用(yong)現(xian)場(chang)(chang)(chang)就地組網的(de)方式，組網后(hou)通過現(xian)場(chang)(chang)(chang)總線通訊(xun)并遠傳至后(hou)臺，通過Acrel-2000/3000型電(dian)(dian)力監控(kong)與電(dian)(dian)能管理(li)系統實(shi)現(xian)變電(dian)(dian)所配電(dian)(dian)回路用(yong)電(dian)(dian)的(de)實(shi)時監控(kong)和電(dian)(dian)能管理(li)。

關鍵詞：CBD;蘇州中潤廣場;變電(dian)(dian)所;智能電(dian)(dian)力儀表;Acrel-2000/3000型(xing);電(dian)(dian)力監控(kong)系(xi)統;電(dian)(dian)能管理系(xi)統

0  概(gai)述 

蘇州中(zhong)潤廣場(chang)，又名蘇州中(zhong)心，目前是蘇州主城(cheng)區*高(gao)樓，擁有228米的超高(gao)層主樓地(di)標(biao)建筑，總規(gui)模(mo)36萬(wan)平方(fang)米的*都會地(di)標(biao)綜合體項目。規(gui)劃有如下業態：環球主題購物中(zhong)心、璞(pu)御公館——酒店式公寓、寫字樓、*豪宅--世界(jie)公館、文體會展中(zhong)心等5大主要(yao)產品業態。

該項(xiang)(xiang)目位于蘇州主城區(qu)(qu)(qu)(qu)的(de)吳(wu)中(zhong)(zhong)區(qu)(qu)(qu)(qu)CBD核(he)心位置，三面(mian)(mian)臨(lin)路(lu)一面(mian)(mian)臨(lin)水,北側(ce)是寶帶東(dong)(dong)路(lu)大道，臨(lin)近地鐵3，4號線的(de)交匯樞紐，南側(ce)隔著(zhu)文曲路(lu)與(yu)吳(wu)中(zhong)(zhong)區(qu)(qu)(qu)(qu)區(qu)(qu)(qu)(qu)政府相望，西面(mian)(mian)東(dong)(dong)苑路(lu)旁是吳(wu)中(zhong)(zhong)區(qu)(qu)(qu)(qu)人(ren)民大會堂(tang)和人(ren)民廣場，東(dong)(dong)面(mian)(mian)隔著(zhu)天然河道與(yu)文體會展中(zhong)(zhong)心相鄰。項(xiang)(xiang)目靠(kao)近市(shi)中(zhong)(zhong)心縱貫主城區(qu)(qu)(qu)(qu)南北的(de)“人(ren)民路(lu)-東(dong)(dong)吳(wu)北路(lu)”黃金(jin)商(shang)(shang)(shang)道，在此區(qu)(qu)(qu)(qu)域內吳(wu)中(zhong)(zhong)區(qu)(qu)(qu)(qu)政府將(jiang)(jiang)巨資打(da)造CBD核(he)心商(shang)(shang)(shang)業，未(wei)來合計將(jiang)(jiang)有100萬平(ping)方(fang)米(mi)商(shang)(shang)(shang)業商(shang)(shang)(shang)務建筑群(qun)陸續建成，目前已有近50萬平(ping)方(fang)米(mi)的(de)商(shang)(shang)(shang)業體量規劃(hua)成型(xing)，建成之后，這里將(jiang)(jiang)形成主城區(qu)(qu)(qu)(qu)的(de)新(xin)商(shang)(shang)(shang)圈——吳(wu)中(zhong)(zhong)商(shang)(shang)(shang)圈。

該項目的商業(ye)(ye)(ye)(ye)規劃(hua)為(wei)8萬平方(fang)米(mi)的環球(qiu)主(zhu)(zhu)(zhu)題購物(wu)中(zhong)心，共分為(wei)南北(bei)兩大區(qu)域，中(zhong)間以(yi)挑高5層(ceng)的穹頂廣場(chang)作為(wei)連(lian)接。南區(qu)位于主(zhu)(zhu)(zhu)樓裙房的1至(zhi)5層(ceng)，是(shi)(shi)以(yi)百(bai)貨類為(wei)主(zhu)(zhu)(zhu)的“生活休閑區(qu)”（ Life Hub）；北(bei)區(qu)是(shi)(shi)以(yi)*為(wei)主(zhu)(zhu)(zhu)的“精品購物(wu)區(qu)”（ fashion center），其中(zhong)地下一層(ceng)定位為(wei)大型超市，已(yi)與*的賣場(chang)沃爾瑪合約協商簽署中(zhong)。此(ci)外商業(ye)(ye)(ye)(ye)部分還包括有以(yi)時尚(shang)店(dian)鋪為(wei)主(zhu)(zhu)(zhu)的商業(ye)(ye)(ye)(ye)步行內街和以(yi)餐(can)飲(yin)為(wei)主(zhu)(zhu)(zhu)的沿河商業(ye)(ye)(ye)(ye)街的部分。商業(ye)(ye)(ye)(ye)部分全部采取統(tong)(tong)一招(zhao)商、統(tong)(tong)一經營、統(tong)(tong)一管理(li)、統(tong)(tong)一服務的專(zhuan)業(ye)(ye)(ye)(ye)化管理(li)模式(shi)，中(zhong)潤·蘇州中(zhong)心為(wei)所售商鋪提供五年管家式(shi)運營服務。

本項目為(wei)蘇州中潤(run)廣(guang)場電(dian)(dian)力監控(kong)與電(dian)(dian)能管理(li)系統。根(gen)據配電(dian)(dian)系統管理(li)的(de)(de)要求，需要對蘇州中潤(run)廣(guang)場的(de)(de)一個高(gao)壓(ya)室、一個發電(dian)(dian)機(ji)房和五個低壓(ya)變電(dian)(dian)所(suo)(suo)(suo)（南區變電(dian)(dian)所(suo)(suo)(suo)、北區變電(dian)(dian)所(suo)(suo)(suo)、地下一層(ceng)商務變電(dian)(dian)所(suo)(suo)(suo)、16層(ceng)變電(dian)(dian)所(suo)(suo)(suo)和28層(ceng)變電(dian)(dian)所(suo)(suo)(suo)）內(nei)的(de)(de)高(gao)壓(ya)柜(ju)、低壓(ya)配出線進(jin)行電(dian)(dian)力監控(kong)，以保證用電(dian)(dian)的(de)(de)安(an)全、可靠和。

Acrel-2000/3000型低壓智(zhi)能配(pei)電系統，充分(fen)(fen)利用了現(xian)代電子技術(shu)(shu)、計(ji)算(suan)機技術(shu)(shu)、網(wang)(wang)絡(luo)技術(shu)(shu)和現(xian)場總(zong)線技術(shu)(shu)的(de)發展，對變配(pei)電系統進行分(fen)(fen)散數(shu)據采集(ji)和集(ji)中監控管理(li)。對配(pei)電系統的(de)二次設(she)備進行組網(wang)(wang)，通(tong)過計(ji)算(suan)機和通(tong)訊網(wang)(wang)絡(luo)，將分(fen)(fen)散的(de)配(pei)電所(suo)的(de)現(xian)場設(she)備連接為(wei)一個(ge)有機的(de)整體，實現(xian)電網(wang)(wang)運行的(de)遠程監控和集(ji)中管理(li)。

1  系統結構描述

本(ben)監(jian)(jian)(jian)控系統主(zhu)要(yao)實(shi)現(xian)蘇州中潤廣(guang)場的(de)(de)(de)一個(ge)高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)室(shi)(shi)、一個(ge)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機房和五個(ge)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)（南(nan)區(qu)(qu)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)、北區(qu)(qu)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)、地下(xia)一層(ceng)(ceng)商(shang)務變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)、16層(ceng)(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)和28層(ceng)(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)）的(de)(de)(de)10/0.4kV配電(dian)(dian)(dian)(dian)(dian)(dian)系統進行(xing)用電(dian)(dian)(dian)(dian)(dian)(dian)監(jian)(jian)(jian)控與電(dian)(dian)(dian)(dian)(dian)(dian)能管(guan)理(li)；監(jian)(jian)(jian)控范圍為地下(xia)一層(ceng)(ceng)高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)室(shi)(shi)的(de)(de)(de)高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)柜(ju)(ju)(ju)(ju)(ju)(ju)，柴油發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機房配電(dian)(dian)(dian)(dian)(dian)(dian)屏(ping)，南(nan)區(qu)(qu)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)的(de)(de)(de)N1、N2、N3、N4變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的(de)(de)(de)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)進線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)、聯(lian)(lian)絡(luo)(luo)柜(ju)(ju)(ju)(ju)(ju)(ju)、饋(kui)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)，北區(qu)(qu)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)的(de)(de)(de)B1、B2、B3、B4變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的(de)(de)(de)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)進線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)、聯(lian)(lian)絡(luo)(luo)柜(ju)(ju)(ju)(ju)(ju)(ju)、饋(kui)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)，地下(xia)一層(ceng)(ceng)商(shang)務變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)的(de)(de)(de)S1、S2變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的(de)(de)(de)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)進線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)、聯(lian)(lian)絡(luo)(luo)柜(ju)(ju)(ju)(ju)(ju)(ju)、饋(kui)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)，16層(ceng)(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)的(de)(de)(de)BG1、BG2變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的(de)(de)(de)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)進線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)、聯(lian)(lian)絡(luo)(luo)柜(ju)(ju)(ju)(ju)(ju)(ju)、饋(kui)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)，28層(ceng)(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)的(de)(de)(de)GS1、GS2變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的(de)(de)(de)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)進線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)、聯(lian)(lian)絡(luo)(luo)柜(ju)(ju)(ju)(ju)(ju)(ju)、饋(kui)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)柜(ju)(ju)(ju)(ju)(ju)(ju)進行(xing)遠(yuan)(yuan)程實(shi)時監(jian)(jian)(jian)控和電(dian)(dian)(dian)(dian)(dian)(dian)能管(guan)理(li)。該系統總(zong)(zong)(zong)計有393只(zhi)儀表（其中包括(kuo)21只(zhi)ACR230ELH、356只(zhi)ACR220EL和16只(zhi)ABB綜保(bao)），分18條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，其中高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)室(shi)(shi)2條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機房1條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、南(nan)區(qu)(qu)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)4條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、北區(qu)(qu)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)4條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、地下(xia)一層(ceng)(ceng)商(shang)務變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)2條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、16層(ceng)(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)2條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、28層(ceng)(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)2條(tiao)(tiao)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，5個(ge)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)(suo)(suo)(suo)之間距離較遠(yuan)(yuan)，采用光纖組網連(lian)(lian)接，zui后通過(guo)網線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)拉(la)至值(zhi)班室(shi)(shi)連(lian)(lian)接到監(jian)(jian)(jian)控主(zhu)機實(shi)現(xian)總(zong)(zong)(zong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)上儀表與監(jian)(jian)(jian)控主(zhu)機的(de)(de)(de)數據連(lian)(lian)通。

本監控(kong)(kong)系(xi)統采(cai)用分(fen)層(ceng)分(fen)布式結(jie)構，即站控(kong)(kong)層(ceng)，通(tong)訊層(ceng)與間隔層(ceng)；如圖（1）所示：

圖（1）網絡拓撲圖

間(jian)隔(ge)設(she)備層主要為：多功能網(wang)絡(luo)電(dian)力儀表(biao)、開關量、模(mo)(mo)擬量采(cai)(cai)集模(mo)(mo)塊(kuai)和智能斷路器等(deng)。這(zhe)些裝(zhuang)置分(fen)別對應(ying)相應(ying)的一次(ci)設(she)備安裝(zhuang)在電(dian)氣柜內，這(zhe)些裝(zhuang)置均采(cai)(cai)用(yong)RS485通(tong)訊接口，通(tong)過現(xian)(xian)場MODBUS總線組(zu)網(wang)通(tong)訊，實現(xian)(xian)數據現(xian)(xian)場采(cai)(cai)集。

網絡通訊(xun)(xun)層主(zhu)要為：通訊(xun)(xun)服務器，其主(zhu)要功能為把分(fen)散在(zai)現場采(cai)(cai)集(ji)裝(zhuang)置(zhi)集(ji)中采(cai)(cai)集(ji)，同時遠傳至(zhi)站控(kong)層，完成現場層和站控(kong)層之(zhi)間的數(shu)據交(jiao)互。

站控管理(li)層：設有高性能工業(ye)計(ji)(ji)算機、顯(xian)示器、UPS電(dian)源(yuan)、打印機、報警蜂鳴器等(deng)設備(bei)。監控系(xi)統(tong)安裝在計(ji)(ji)算機上，集(ji)中采集(ji)顯(xian)示現場設備(bei)運(yun)行狀況，以人機交互(hu)的形式顯(xian)示給用戶。

以(yi)上(shang)網絡儀表均采用RS485接(jie)口和MODBUS-RTU通訊協議，RS485采用屏蔽線傳(chuan)輸，一般都(dou)采用二根(gen)連線，接(jie)線簡單方(fang)便；通訊接(jie)口是半雙工通信即通信的雙方(fang)都(dou)可以(yi)接(jie)收、發送(song)數據但是在同一時刻只(zhi)能發送(song)或接(jie)收數據，數據zui高傳(chuan)輸速率(lv)為10Mbps。

RS485接(jie)(jie)口(kou)是采用平衡驅(qu)動器(qi)和差分接(jie)(jie)收器(qi)的組合(he)，抗噪聲干擾能(neng)力增強，總線上允許連接(jie)(jie)多達32個設備，zui大(da)傳(chuan)輸(shu)距(ju)離為1.2km。

2  電力(li)監控系統主要功能

2.1  數據采(cai)集與處(chu)理

數(shu)據(ju)采集是配(pei)電(dian)監控的(de)基礎，數(shu)據(ju)采集主要由底層多功能網絡儀表采集完(wan)成，實(shi)現遠程(cheng)數(shu)據(ju)的(de)本(ben)地實(shi)時顯示。需要完(wan)成采集的(de)信號包(bao)括(kuo)：三相電(dian)壓U、三相電(dian)流I、頻率Hz、功率P、功率因數(shu)COSφ、電(dian)度Epi、遠程(cheng)設備運行狀態等數(shu)據(ju)。

數(shu)(shu)據(ju)處理主要是把按要求采集到的電參量實時準確的顯(xian)示給用戶(hu)，達到配電監控的自(zi)動化(hua)化(hua)和智能化(hua)要求，同時把采集到的數(shu)(shu)據(ju)存(cun)入數(shu)(shu)據(ju)庫(ku)供用戶(hu)查詢。

2.2  人機交互

系(xi)統提(ti)供簡(jian)單、易用、良好的用戶使用界(jie)面(mian)。采用全(quan)中(zhong)文界(jie)面(mian)，CAD圖形顯示低(di)壓配(pei)電(dian)(dian)系(xi)統電(dian)(dian)氣一次主接線圖，顯示配(pei)電(dian)(dian)系(xi)統設(she)備狀態(tai)及相應(ying)實時運行參數(shu)，畫(hua)面(mian)定時輪巡切換；畫(hua)面(mian)實時動態(tai)刷(shua)新；模擬量(liang)顯示；開關量(liang)顯示；連(lian)續記錄(lu)顯示等(deng)。

2.3  歷時事(shi)件

歷(li)時事(shi)件(jian)查(cha)看(kan)(kan)界面(mian)主要為(wei)用戶查(cha)看(kan)(kan)曾經發生過(guo)(guo)的故障記(ji)錄、信號記(ji)錄、操作(zuo)記(ji)錄、越限(xian)記(ji)錄提供(gong)方(fang)便友(you)好(hao)的人機交(jiao)互，通過(guo)(guo)歷(li)史(shi)事(shi)件(jian)查(cha)看(kan)(kan)平臺(tai)，您(nin)可以(yi)根(gen)據自己的要求和查(cha)詢條件(jian)方(fang)便定位(wei)您(nin)所要查(cha)看(kan)(kan)的歷(li)史(shi)事(shi)件(jian)，為(wei)您(nin)把握整個(ge)系統(tong)的運行情(qing)況提供(gong)了良好(hao)的軟件(jian)支持。

2.4  數據(ju)庫建立與查詢

主要完成(cheng)遙測(ce)量和遙信量定時(shi)采集，并且建立(li)數據庫(ku)，定期生成(cheng)報表，以供用戶查詢打印。

2.5  用戶(hu)權限管理

針(zhen)對不同級別的用(yong)戶，設(she)置不同的權限組，防止因人為(wei)誤操作給生(sheng)產(chan)，生(sheng)活帶來的損(sun)失，實現配電(dian)系統的安全(quan)，可靠(kao)運(yun)行(xing)。可以通過用(yong)戶管理進(jin)行(xing)用(yong)戶登錄、用(yong)戶注銷、修改密碼、添加(jia)刪除等操作，方便用(yong)戶對賬號和權限的修改。

2.6  運行負荷曲線(xian)

負(fu)荷(he)趨勢(shi)(shi)(shi)曲線(xian)功(gong)(gong)能(neng)主要負(fu)責定時采集進線(xian)及重要回(hui)路電流和(he)功(gong)(gong)率負(fu)荷(he)參(can)量，自動生成運(yun)行(xing)(xing)負(fu)荷(he)趨勢(shi)(shi)(shi)曲線(xian)的(de)，方(fang)便用戶及時了(le)(le)解設備的(de)運(yun)行(xing)(xing)負(fu)荷(he)狀況。點擊畫面相應(ying)按鈕或菜單(dan)項可(ke)以完成相應(ying)功(gong)(gong)能(neng)的(de)切換；可(ke)以查(cha)看實時趨勢(shi)(shi)(shi)曲線(xian)或歷史趨勢(shi)(shi)(shi)線(xian)；對所選曲線(xian)可(ke)以進行(xing)(xing)平移、縮(suo)放、量程變換等(deng)操(cao)作，幫助用戶進線(xian)趨勢(shi)(shi)(shi)分析和(he)故障追憶，為分析整個系統的(de)運(yun)行(xing)(xing)狀況提供了(le)(le)直觀(guan)而方(fang)便的(de)軟件(jian)支持(chi)。

2.7  遠程報表查詢(xun)

報(bao)表(biao)(biao)(biao)管理程序(xu)的主要(yao)功(gong)(gong)能是根據(ju)用(yong)戶(hu)的需要(yao)設(she)計(ji)報(bao)表(biao)(biao)(biao)樣式(shi)，把(ba)系統(tong)中(zhong)處(chu)理的數(shu)(shu)據(ju)經過篩選、組合和統(tong)計(ji)生成用(yong)戶(hu)需要(yao)的報(bao)表(biao)(biao)(biao)數(shu)(shu)據(ju)。本程序(xu)還可以根據(ju)用(yong)戶(hu)的需要(yao)對報(bao)表(biao)(biao)(biao)文件采用(yong)定(ding)時保存、打印(yin)或者(zhe)召喚保存、打印(yin)模式(shi)。同時本程序(xu)還向(xiang)用(yong)戶(hu)提供了對生成的報(bao)表(biao)(biao)(biao)文件管理功(gong)(gong)能。

報(bao)表具(ju)有(you)自由(you)設置查詢時間實現日(ri)、月、年的電能統計，數據(ju)導(dao)出和報(bao)表打(da)印等功能。

3  案(an)例分析

蘇(su)州中潤廣場電(dian)(dian)力監控(kong)(kong)與(yu)電(dian)(dian)能管理系統分一個高壓(ya)(ya)室(shi)、一個發電(dian)(dian)機房和五(wu)個低(di)(di)壓(ya)(ya)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)（南區變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)、北(bei)區變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)、地(di)下一層(ceng)商務變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)、16層(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)和28層(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)），本項目針對這一個高壓(ya)(ya)室(shi)、一個發電(dian)(dian)機房和五(wu)個低(di)(di)壓(ya)(ya)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)的(de)10/0.4kV配(pei)電(dian)(dian)系統進(jin)行用電(dian)(dian)監控(kong)(kong)與(yu)電(dian)(dian)能管理；監控(kong)(kong)范圍為(wei)地(di)下一層(ceng)高壓(ya)(ya)室(shi)的(de)高壓(ya)(ya)柜(ju)(ju)(ju)(ju)，柴(chai)油發電(dian)(dian)機房配(pei)電(dian)(dian)屏，南區變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)的(de)N1、N2、N3、N4變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)器(qi)的(de)低(di)(di)壓(ya)(ya)進(jin)線(xian)(xian)柜(ju)(ju)(ju)(ju)、聯(lian)絡柜(ju)(ju)(ju)(ju)、饋線(xian)(xian)柜(ju)(ju)(ju)(ju)，北(bei)區變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)的(de)B1、B2、B3、B4變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)器(qi)的(de)低(di)(di)壓(ya)(ya)進(jin)線(xian)(xian)柜(ju)(ju)(ju)(ju)、聯(lian)絡柜(ju)(ju)(ju)(ju)、饋線(xian)(xian)柜(ju)(ju)(ju)(ju)，地(di)下一層(ceng)商務變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)的(de)S1、S2變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)器(qi)的(de)低(di)(di)壓(ya)(ya)進(jin)線(xian)(xian)柜(ju)(ju)(ju)(ju)、聯(lian)絡柜(ju)(ju)(ju)(ju)、饋線(xian)(xian)柜(ju)(ju)(ju)(ju)，16層(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)的(de)BG1、BG2變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)器(qi)的(de)低(di)(di)壓(ya)(ya)進(jin)線(xian)(xian)柜(ju)(ju)(ju)(ju)、聯(lian)絡柜(ju)(ju)(ju)(ju)、饋線(xian)(xian)柜(ju)(ju)(ju)(ju)，28層(ceng)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)所(suo)(suo)的(de)GS1、GS2變(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)器(qi)的(de)低(di)(di)壓(ya)(ya)進(jin)線(xian)(xian)柜(ju)(ju)(ju)(ju)、聯(lian)絡柜(ju)(ju)(ju)(ju)、饋線(xian)(xian)柜(ju)(ju)(ju)(ju)進(jin)行遠程實時監控(kong)(kong)和電(dian)(dian)能管理。

進線(xian)回路(lu)采用ACR230ELH多功(gong)(gong)能(neng)(neng)諧(xie)波儀表(biao)(biao)，其是針對電(dian)(dian)(dian)(dian)力(li)系(xi)(xi)統、工礦企業、公共設施、智(zhi)能(neng)(neng)大(da)廈(sha)的電(dian)(dian)(dian)(dian)力(li)監(jian)(jian)控(kong)需求而設計的網(wang)絡電(dian)(dian)(dian)(dian)力(li)儀表(biao)(biao)，它能(neng)(neng)測量所有(you)常規電(dian)(dian)(dian)(dian)力(li)參數(shu)，如：三相電(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)流(liu)、有(you)功(gong)(gong)功(gong)(gong)率(lv)、無功(gong)(gong)功(gong)(gong)率(lv)、功(gong)(gong)率(lv)因數(shu)、頻率(lv)、有(you)功(gong)(gong)電(dian)(dian)(dian)(dian)度、無功(gong)(gong)電(dian)(dian)(dian)(dian)度、并(bing)可監(jian)(jian)測電(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)流(liu)的2-31次諧(xie)波分量等多種(zhong)電(dian)(dian)(dian)(dian)參量。并(bing)且本儀表(biao)(biao)帶有(you)4路(lu)光電(dian)(dian)(dian)(dian)隔離開關量輸(shu)入接(jie)點(dian)(dian)和2路(lu)繼電(dian)(dian)(dian)(dian)器控(kong)制輸(shu)出接(jie)點(dian)(dian)，這些接(jie)點(dian)(dian)可以(yi)配合智(zhi)能(neng)(neng)斷(duan)路(lu)器實(shi)現斷(duan)路(lu)器的遙(yao)信(xin)、遙(yao)控(kong)操作。該系(xi)(xi)列網(wang)絡電(dian)(dian)(dian)(dian)力(li)儀表(biao)(biao)主(zhu)要應(ying)用于變(bian)電(dian)(dian)(dian)(dian)站自動(dong)(dong)化(hua)、配電(dian)(dian)(dian)(dian)網(wang)自動(dong)(dong)化(hua)、小(xiao)區電(dian)(dian)(dian)(dian)力(li)監(jian)(jian)控(kong)、工業自動(dong)(dong)化(hua)、能(neng)(neng)源管理系(xi)(xi)統及(ji)智(zhi)能(neng)(neng)建(jian)筑等領域。

重要配出回路(lu)采用(yong)ACR220EL系列網絡電(dian)力儀(yi)表，該儀(yi)表主要測量所有(you)常規(gui)電(dian)力參數(shu)，如：三相電(dian)壓、電(dian)流、有(you)功(gong)功(gong)率、無功(gong)功(gong)率、功(gong)率因數(shu)、頻率、有(you)功(gong)電(dian)度(du)、無功(gong)電(dian)度(du)。

高壓(ya)(ya)(ya)側實(shi)(shi)時畫面見(jian)圖（2），為系(xi)統主監(jian)控畫面，主要實(shi)(shi)時監(jian)測高壓(ya)(ya)(ya)回路(lu)的運行狀態，紅(hong)色代表合閘，綠色代表分(fen)閘。在(zai)高壓(ya)(ya)(ya)系(xi)統圖中可(ke)(ke)以直觀的看到每路(lu)高壓(ya)(ya)(ya)進線(xian)和出線(xian)的運行參(can)數和狀態，可(ke)(ke)以看到變壓(ya)(ya)(ya)器出線(xian)側的所有常規電力參(can)數，如：三(san)相電壓(ya)(ya)(ya)、電流(liu)、有功(gong)(gong)(gong)功(gong)(gong)(gong)率、無功(gong)(gong)(gong)功(gong)(gong)(gong)率、功(gong)(gong)(gong)率因數、頻率、有功(gong)(gong)(gong)電度及變壓(ya)(ya)(ya)器溫度。

圖（2） 高壓系統一次圖

低壓配電(dian)(dian)二次圖見(jian)圖（3），功(gong)(gong)能(neng)有電(dian)(dian)量(liang)(liang)遙(yao)測(ce)主要監測(ce)運行(xing)設備(bei)的電(dian)(dian)參量(liang)(liang)，其(qi)中包(bao)括(kuo)：線三(san)相電(dian)(dian)壓，電(dian)(dian)流(liu)，功(gong)(gong)率(lv)，功(gong)(gong)率(lv)因(yin)數，電(dian)(dian)能(neng)，頻(pin)率(lv)等電(dian)(dian)參量(liang)(liang)及配出(chu)回路的三(san)相電(dian)(dian)流(liu)；遙(yao)信功(gong)(gong)能(neng)實(shi)現顯示現場設備(bei)的運行(xing)狀態，主要包(bao)括(kuo)：開關的分、合閘運行(xing)狀態和(he)通訊故(gu)障(zhang)報警；斷路器(qi)變位時會發出(chu)報警信號，提醒用戶及時處(chu)理故(gu)障(zhang)。  

圖（3）低(di)壓配電二次圖

遙(yao)信和(he)(he)遙(yao)測報(bao)(bao)警(jing)功能(neng)，主要完成對(dui)低壓各出線回(hui)路(lu)的開關運行(xing)狀態和(he)(he)負(fu)載進線監控，對(dui)開關變位(wei)和(he)(he)負(fu)載越限(xian)(xian)彈(dan)出報(bao)(bao)警(jing)界面指(zhi)示具體(ti)的報(bao)(bao)警(jing)位(wei)置并聲音報(bao)(bao)警(jing)，提醒值(zhi)班人員及時(shi)處理。負(fu)載越限(xian)(xian)值(zhi)在相應權限(xian)(xian)下可自由設置。具備歷史查詢功能(neng)。見圖（4）和(he)(he)圖（5）。

圖(tu)（4） 實時遙信報警信息

圖(tu)（5）歷史遙測報警信息查詢

參(can)數(shu)抄表功(gong)(gong)(gong)能，主要對(dui)低(di)壓(ya)(ya)各出線(xian)(xian)(xian)回路的電(dian)參(can)數(shu)進線(xian)(xian)(xian)查詢。支持任意時刻電(dian)參(can)數(shu)查詢，具備(bei)數(shu)據導出和報表打印等功(gong)(gong)(gong)能。該報表查詢供兩個變電(dian)所(suo)4臺變壓(ya)(ya)器(qi)出線(xian)(xian)(xian)各低(di)壓(ya)(ya)回路的電(dian)參(can)數(shu)，主要包括(kuo)：三(san)相電(dian)流、有功(gong)(gong)(gong)功(gong)(gong)(gong)率和有功(gong)(gong)(gong)電(dian)度及變壓(ya)(ya)器(qi)溫度。該報表各回路名稱(cheng)和數(shu)據庫(ku)關聯，方(fang)便用戶修改回路名稱(cheng)。見圖(tu)（6）。

圖(tu)（6） 參數(shu)抄表

用電(dian)(dian)量(liang)報(bao)表(biao)功(gong)能(neng)，可選擇時間(jian)段(duan)(duan)進(jin)行查詢(xun)，支(zhi)持任意(yi)時間(jian)段(duan)(duan)電(dian)(dian)度累計查詢(xun)，具備(bei)數(shu)據導出和報(bao)表(biao)打印等功(gong)能(neng)。為(wei)值班人員提供了可靠的(de)電(dian)(dian)能(neng)報(bao)表(biao)。該報(bao)表(biao)各(ge)回(hui)路名(ming)稱和數(shu)據庫關聯，方(fang)便(bian)用戶修(xiu)改回(hui)路名(ming)稱。如(ru)下圖(tu)所(suo)示(shi)，顯示(shi)健身中心某(mou)段(duan)(duan)時間(jian)內(nei)的(de)各(ge)配電(dian)(dian)回(hui)路的(de)用電(dian)(dian)量(liang)，用戶可以(yi)直接打印報(bao)表(biao)，可以(yi)以(yi)EXCEL格式另存(cun)到其他位置。見圖(tu)（7）。

圖（7） 電能報表

系統(tong)通(tong)訊結構示(shi)(shi)意(yi)圖(tu)(tu)，主要(yao)顯示(shi)(shi)系統(tong)的(de)組(zu)網結構，系統(tong)采用分層分布式結構，同(tong)時監測(ce)間隔層設備的(de)通(tong)信狀態。紅色表示(shi)(shi)通(tong)訊正(zheng)常，綠(lv)色表示(shi)(shi)通(tong)訊故障。見圖(tu)(tu)（8）和圖(tu)(tu)（9）。

圖（8）系(xi)統通訊結構示意圖一

圖（9）系統通訊結構示意圖二

負(fu)荷(he)趨(qu)勢(shi)(shi)曲線(xian)界面(mian)中(zhong)可(ke)直觀的(de)查看(kan)回路的(de)負(fu)荷(he)運行情況(kuang)。查看(kan)實時和歷史(shi)趨(qu)勢(shi)(shi)曲線(xian)，點擊畫面(mian)相(xiang)應按鈕(niu)或菜單項(xiang)可(ke)以完成相(xiang)應功能的(de)切換；幫助用(yong)戶進(jin)線(xian)趨(qu)勢(shi)(shi)分(fen)析(xi)和故(gu)障追憶，具(ju)備曲線(xian)打(da)印功能。為分(fen)析(xi)整個系統的(de)運行狀況(kuang)提供了直觀而方便(bian)的(de)軟件支持。見圖（10）。

圖（10）趨(qu)勢曲線圖

4  結束(shu)語(yu)

隨(sui)著(zhu)社會的(de)(de)發展(zhan)及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力的(de)(de)廣泛應用(yong)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力監(jian)(jian)控系統已成為全國各(ge)(ge)地重點工程項目(mu)、標(biao)志性建(jian)筑/大(da)型公共設施等大(da)面積多(duo)變電(dian)(dian)(dian)(dian)(dian)(dian)(dian)所用(yong)戶(hu)的(de)(de)必(bi)然選擇，本文介紹的(de)(de)Acrel-2000/3000電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力監(jian)(jian)控與電(dian)(dian)(dian)(dian)(dian)(dian)(dian)能管理(li)(li)(li)系統在蘇州中潤廣場的(de)(de)應用(yong)，可以(yi)(yi)實(shi)現對變電(dian)(dian)(dian)(dian)(dian)(dian)(dian)所高(gao)低(di)壓配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)回(hui)(hui)路(lu)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)實(shi)時監(jian)(jian)控與電(dian)(dian)(dian)(dian)(dian)(dian)(dian)能管理(li)(li)(li)，不僅能顯(xian)(xian)示(shi)回(hui)(hui)路(lu)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)狀況，還具(ju)有(you)網絡(luo)通訊功能，可以(yi)(yi)與串口服務器、計算(suan)機(ji)等組成電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力監(jian)(jian)控系統。系統實(shi)現對采集(ji)數據的(de)(de)分析(xi)(xi)、處理(li)(li)(li)，實(shi)時顯(xian)(xian)示(shi)變電(dian)(dian)(dian)(dian)(dian)(dian)(dian)所內各(ge)(ge)配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)回(hui)(hui)路(lu)的(de)(de)運(yun)行狀態(tai)，對分合閘、負(fu)載越限(xian)具(ju)有(you)彈出報警對話框及語音提示(shi)，并生成各(ge)(ge)種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)能報表(biao)、分析(xi)(xi)曲線、圖形等，便于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)能的(de)(de)遠程抄表(biao)以(yi)(yi)及分析(xi)(xi)、研究。該系統運(yun)行安全、可靠、穩定，為變電(dian)(dian)(dian)(dian)(dian)(dian)(dian)所用(yong)戶(hu)解決用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)問題提供了真實(shi)可靠的(de)(de)依據，取得(de)了較(jiao)好的(de)(de)社會效(xiao)益。［2］

參考文獻：

[1].任致程 周(zhou)中(zhong). 電(dian)力電(dian)測數(shu)字儀表原理與應用指南[M]. 北京. 中(zhong)國電(dian)力出版社(she). 2007. 4

[2].周中等編著. 智(zhi)能(neng)電網用戶(hu)端(duan)電力監(jian)控與電能(neng)管理(li)系統產品選型(xing)及解決(jue)方(fang)案[M]. 北(bei)京. 機械工(gong)業出版社(she). 2011.10

作者簡介：

淮亞利，女，本科，安科瑞電氣股份有限公(gong)司(si)，主要研究方向為(wei)智能電網供(gong)配電，:2880157850 ：