1、用(yong)電(dian)管理比較(jiao)復雜，一些員工使用(yong)大功(gong)率電(dian)器無法察覺，無法安(an)全(quan)用(yong)電(dian)。

2、容易造(zao)成用(yong)電浪費，比如員工出勤(qin)，宿舍里面(mian)空調沒關(guan)，點燈沒關(guan)都是造(zao)成用(yong)電浪費。

3、員工繳(jiao)費不及時，造(zao)成企業資金流失。

4、用電沒有辦法統(tong)一管理，單相導軌表，收(shou)入人(ren)力物(wu)力大。

遠程(cheng)預付費電(dian)表(biao)管(guan)(guan)(guan)(guan)理(li)(li)(li)系統解(jie)決(jue)以上問題，導軌表(biao)華邦，如企業員(yuan)工(gong)用電(dian)時(shi)間(jian)的(de)管(guan)(guan)(guan)(guan)理(li)(li)(li)(按(an)時(shi)熄燈(deng)，按(an)時(shi)送電(dian))、負(fu)載控(kong)(kong)制、基(ji)礎(chu)電(dian)量設置(zhi)等。云抄表(biao)根(gen)據企業用電(dian)管(guan)(guan)(guan)(guan)理(li)(li)(li)的(de)復雜性和(he)安全(quan)用電(dian)，導軌表(biao)，定制開發，可以實現電(dian)能監控(kong)(kong)、時(shi)間(jian)管(guan)(guan)(guan)(guan)理(li)(li)(li)、收(shou)費管(guan)(guan)(guan)(guan)理(li)(li)(li)、竊電(dian)報警(jing)、超功耗預警(jing)、遠程(cheng)繳費、數據分析等多種功能，集購電(dian)、用電(dian)、計量、控(kong)(kong)制、統計、管(guan)(guan)(guan)(guan)理(li)(li)(li)于一體的(de)管(guan)(guan)(guan)(guan)理(li)(li)(li)模式，滿足員(yuan)工(gong)宿舍的(de)各種用電(dian)管(guan)(guan)(guan)(guan)理(li)(li)(li)要求。

小(xiao)(xiao)區(qu)物業(ye)用(yong)電(dian)預付(fu)(fu)費(fei)電(dian)表市面(mian)(mian)上還(huan)(huan)(huan)是挺多的，小(xiao)(xiao)區(qu)用(yong)電(dian)一般都是家庭用(yong)電(dian)，所以單相電(dian)表居多，但是還(huan)(huan)(huan)有(you)些(xie)門面(mian)(mian)是商業(ye)用(yong)電(dian)，可(ke)能還(huan)(huan)(huan)有(you)少量的三相電(dian)表，為(wei)了更好的管理(li)電(dian)費(fei)，物業(ye)選擇(ze)預付(fu)(fu)費(fei)電(dian)表對于催繳(jiao)電(dian)費(fei)是有(you)效的。

預付費電能表選擇

對(dui)(dui)于預付(fu)(fu)費(fei)(fei)(fei)電(dian)(dian)能(neng)表我們可(ke)以(yi)(yi)有(you)兩(liang)個選擇，一個IC卡(ka)預付(fu)(fu)費(fei)(fei)(fei)電(dian)(dian)能(neng)表，本地連接可(ke)以(yi)(yi)不用聯網，電(dian)(dian)腦只(zhi)(zhi)(zhi)要安裝一個軟(ruan)件就(jiu)可(ke)以(yi)(yi)實現預付(fu)(fu)費(fei)(fei)(fei)功能(neng)，可(ke)以(yi)(yi)設置電(dian)(dian)表電(dian)(dian)量低(di)預警跳閘(zha)，重新插(cha)入可(ke)以(yi)(yi)啟用備用電(dian)(dian)，導軌表，但(dan)是這(zhe)種方式業(ye)主(zhu)沒(mei)有(you)辦法查看到(dao)底用了(le)多少電(dian)(dian)，只(zhi)(zhi)(zhi)能(neng)被動接受，沒(mei)電(dian)(dian)了(le)就(jiu)去物(wu)業(ye)充(chong)(chong)電(dian)(dian)費(fei)(fei)(fei)，這(zhe)種預付(fu)(fu)費(fei)(fei)(fei)方案只(zhi)(zhi)(zhi)方便了(le)物(wu)業(ye)，對(dui)(dui)于業(ye)主(zhu)還(huan)是很(hen)麻煩，而(er)且如果物(wu)業(ye)休息，就(jiu)不能(neng)充(chong)(chong)電(dian)(dian)費(fei)(fei)(fei)了(le)，停電(dian)(dian)了(le)還(huan)要等到(dao)物(wu)業(ye)上(shang)班才能(neng)充(chong)(chong)電(dian)(dian)費(fei)(fei)(fei)就(jiu)很(hen)不方便。

本項(xiang)目配電(dian)(dian)工程包(bao)括五塘服務(wu)區、里高(gao)收費站(zhan)、將帽山(shan)隧(sui)道等(deng)48個變電(dian)(dian)所。變電(dian)(dian)所高(gao)壓(ya)柜(ju)采用(yong)SM6型(xing)環網高(gao)壓(ya)開(kai)關柜(ju)和KYN28-12型(xing)移開(kai)式金屬鎧(kai)裝(zhuang)(zhuang)高(gao)壓(ya)柜(ju)。所有高(gao)壓(ya)開(kai)關柜(ju)均需安裝(zhuang)(zhuang)微(wei)機保護(hu)裝(zhuang)(zhuang)置(zhi)，主(zhu)要包(bao)括大(da)量的進(jin)出(chu)線柜(ju)和幾(ji)個母(mu)聯柜(ju)，實現過流、速(su)斷、零序、失(shi)壓(ya)、超溫等(deng)繼電(dian)(dian)保護(hu)及實現遙控、遙測(ce)、遙信三遙功能。同時(shi)需要通過電(dian)(dian)力(li)監(jian)(jian)控系統對(dui)微(wei)機保護(hu)的數據進(jin)行實時(shi)監(jian)(jian)測(ce)。

??2 項目需求

??本次針對廣西新(xin)柳南高速公路(lu)配電工程項(xiang)目中不(bu)同對象(xiang)配置(zhi)(zhi)不(bu)同的微機(ji)保(bao)(bao)(bao)護(hu)裝(zhuang)置(zhi)(zhi)，10kV進(jin)線(xian)柜、變(bian)壓(ya)器(qi)出線(xian)柜均配置(zhi)(zhi)AM4-I微機(ji)保(bao)(bao)(bao)護(hu)裝(zhuang)置(zhi)(zhi)；高壓(ya)自(zi)動轉換開關柜中主(zhu)供進(jin)線(xian)配置(zhi)(zhi)AM5-B備自(zi)投保(bao)(bao)(bao)護(hu)裝(zhuang)置(zhi)(zhi)，實(shi)現兩路(lu)進(jin)線(xian)的自(zi)動切換功能。這(zhe)兩款(kuan)微機(ji)保(bao)(bao)(bao)護(hu)裝(zhuang)置(zhi)(zhi)主(zhu)要通(tong)過以下保(bao)(bao)(bao)護(hu)功能實(shi)現對高壓(ya)柜的設(she)備運行(xing)情況實(shi)時監視和保(bao)(bao)(bao)護(hu)：