【解決方案】安全用電監控系統在工廠的應用

未曉妃

安(an)科瑞(rui)電(dian)氣(qi)股(gu)份有限公司 上海嘉定(ding) 201801

0 引言

 電(dian)力(li)是(shi)(shi)經濟不(bu)斷發展重(zhong)要能(neng)源之(zhi)一(yi)(yi)，被廣泛應用(yong)于(yu)各(ge)(ge)個領域，為人(ren)(ren)們的(de)生活和工(gong)(gong)(gong)作(zuo)(zuo)提供一(yi)(yi)定(ding)的(de)便利。但(dan)是(shi)(shi)如(ru)果人(ren)(ren)們缺乏安(an)全(quan)用(yong)電(dian)的(de)常識，則可能(neng)會發生危險事故，嚴(yan)重(zhong)者危害人(ren)(ren)們的(de)生命安(an)全(quan)。工(gong)(gong)(gong)廠(chang)為人(ren)(ren)們提供了工(gong)(gong)(gong)作(zuo)(zuo)場(chang)所，不(bu)僅需要保(bao)證人(ren)(ren)們獲(huo)得相應的(de)資(zi)金酬勞，還需要保(bao)障人(ren)(ren)們工(gong)(gong)(gong)作(zuo)(zuo)中安(an)全(quan)性(xing)，因此需要對工(gong)(gong)(gong)廠(chang)內的(de)各(ge)(ge)類(lei)用(yong)電(dian)設備進(jin)行監督和管理，提高工(gong)(gong)(gong)廠(chang)工(gong)(gong)(gong)作(zuo)(zuo)的(de)安(an)全(quan)性(xing)。

1 工廠安全用電的現狀

1 ）管(guan)理人員安(an)全用電管(guan)理觀念落后

2 ）相關人員的安全用電(dian)意識有待提高

2 工廠安全用電監控系(xi)統的研究

 據調查(cha)，近年(nian)來工(gong)廠中發(fa)生用電(dian)(dian)安(an)(an)(an)全(quan)事(shi)故的(de)(de)(de)頻率逐(zhu)漸增加，對工(gong)人(ren)(ren)和(he)工(gong)廠帶(dai)來了(le)一定的(de)(de)(de)影(ying)響(xiang)，為(wei)了(le)提高(gao)工(gong)廠安(an)(an)(an)全(quan)用電(dian)(dian)設(she)備(bei)(bei)的(de)(de)(de)安(an)(an)(an)全(quan)使(shi)用效果(guo)，需(xu)要技術人(ren)(ren)員積(ji)極采(cai)用先進的(de)(de)(de)信(xin)息技術，研究安(an)(an)(an)全(quan)用電(dian)(dian)監控系統，對工(gong)廠內各生產環節中的(de)(de)(de)用電(dian)(dian)設(she)備(bei)(bei)進行(xing)(xing)(xing)實時的(de)(de)(de)監管(guan)，及時發(fa)現(xian)用電(dian)(dian)設(she)備(bei)(bei)運(yun)行(xing)(xing)(xing)過程(cheng)中可(ke)能存在的(de)(de)(de)安(an)(an)(an)全(quan)隱患，進而由專*的(de)(de)(de)工(gong)作人(ren)(ren)員對其及時的(de)(de)(de)搶修和(he)維護(hu)，保障用電(dian)(dian)設(she)備(bei)(bei)的(de)(de)(de)安(an)(an)(an)全(quan)運(yun)行(xing)(xing)(xing)，提高(gao)工(gong)人(ren)(ren)工(gong)作的(de)(de)(de)安(an)(an)(an)全(quan)性，保障生產流程(cheng)的(de)(de)(de)有(you)序實施，提高(gao)工(gong)作效率。

 一般情況(kuang)下(xia)，安(an)(an)全用(yong)(yong)電(dian)監(jian)(jian)(jian)控(kong)(kong)系(xi)(xi)統(tong)在(zai)研發(fa)過程(cheng)中(zhong)(zhong)(zhong)應用(yong)(yong)到(dao)的(de)(de)技術(shu)主要包括大數(shu)據(ju)技術(shu)和在(zai)線(xian)監(jian)(jian)(jian)控(kong)(kong)技術(shu)，通過安(an)(an)全用(yong)(yong)電(dian)監(jian)(jian)(jian)控(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)(zhong)對(dui)(dui)工(gong)廠(chang)各用(yong)(yong)電(dian)設(she)備(bei)(bei)(bei)運(yun)(yun)行(xing)(xing)的(de)(de)現場監(jian)(jian)(jian)控(kong)(kong)，將(jiang)(jiang)現場監(jian)(jian)(jian)控(kong)(kong)采集(ji)的(de)(de)數(shu)據(ju)信息上傳到(dao)總監(jian)(jian)(jian)控(kong)(kong)平(ping)臺(tai)中(zhong)(zhong)(zhong)，通過監(jian)(jian)(jian)控(kong)(kong)平(ping)臺(tai)對(dui)(dui)上傳數(shu)據(ju)信息的(de)(de)分析(xi)、整(zheng)理和運(yun)(yun)算，對(dui)(dui)用(yong)(yong)電(dian)設(she)備(bei)(bei)(bei)的(de)(de)安(an)(an)全使用(yong)(yong)情況(kuang)進行(xing)(xing)評估，從而(er)發(fa)現用(yong)(yong)電(dian)設(she)備(bei)(bei)(bei)運(yun)(yun)行(xing)(xing)中(zhong)(zhong)(zhong)潛在(zai)的(de)(de)安(an)(an)全隱(yin)患(huan)，據(ju)此制定出有(you)相應的(de)(de)應對(dui)(dui)方(fang)法，為某個出現安(an)(an)全故障(zhang)的(de)(de)用(yong)(yong)電(dian)設(she)備(bei)(bei)(bei)進行(xing)(xing)及時的(de)(de)維修，盡可能(neng)降低(di)該(gai)故障(zhang)用(yong)(yong)電(dian)設(she)備(bei)(bei)(bei)給工(gong)廠(chang)帶(dai)來的(de)(de)損失。在(zai)工(gong)廠(chang)安(an)(an)全用(yong)(yong)電(dian)監(jian)(jian)(jian)控(kong)(kong)系(xi)(xi)統(tong)研究過程(cheng)中(zhong)(zhong)(zhong)，將(jiang)(jiang)該(gai)系(xi)(xi)統(tong)的(de)(de)基(ji)本(ben)架構明確分為監(jian)(jian)(jian)控(kong)(kong)平(ping)臺(tai)層(ceng)、網絡層(ceng)和終端設(she)備(bei)(bei)(bei)層(ceng)三(san)種。

3 工(gong)廠(chang)安(an)全(quan)用電監控系統應用的效果

 工(gong)廠安(an)(an)全(quan)(quan)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)監(jian)控系(xi)(xi)統(tong)研(yan)究主要目的(de)是為(wei)降低工(gong)廠生產過程中(zhong)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)設備發(fa)生故(gu)障概率(lv)，實(shi)現工(gong)廠安(an)(an)全(quan)(quan)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)，提高工(gong)廠生產安(an)(an)全(quan)(quan)性，保障工(gong)人(ren)人(ren)身安(an)(an)全(quan)(quan)和(he)生產工(gong)作有(you)序開展。隨著(zhu)時代發(fa)展，信息(xi)技術(shu)(shu)在各領域得到(dao)廣(guang)泛的(de)應用(yong)(yong)(yong)(yong)(yong)，在工(gong)廠安(an)(an)全(quan)(quan)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)監(jian)控系(xi)(xi)統(tong)研(yan)究過程中(zhong)充(chong)分(fen)發(fa)揮信息(xi)技術(shu)(shu)的(de)優勢，提高安(an)(an)全(quan)(quan)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)監(jian)控系(xi)(xi)統(tong)應用(yong)(yong)(yong)(yong)(yong)的(de)效果(guo)。

4 安科瑞電氣火(huo)災監控系統

1概述(shu)

Acre1-6000電(dian)(dian)氣火(huo)災監控系(xi)統，已通過嚴(yan)格的(de)EMC電(dian)(dian)磁兼容試(shi)驗，保證了該(gai)系(xi)列產品在低壓(ya)配(pei)電(dian)(dian)系(xi)統中(zhong)的(de)安(an)全正(zheng)常(chang)運行(xing)，現(xian)均已批量生產并在全國得到廣泛地應用。該(gai)系(xi)統通過對剩(sheng)余電(dian)(dian)流(liu)、過電(dian)(dian)流(liu)、過電(dian)(dian)壓(ya)、溫(wen)度和(he)故(gu)障電(dian)(dian)弧等(deng)(deng)信號(hao)的(de)采(cai)集與(yu)監視，實現(xian)對電(dian)(dian)氣火(huo)災的(de)早期預防和(he)報警(jing)，當必(bi)要時還(huan)能(neng)聯(lian)動(dong)切除被(bei)檢測到剩(sheng)余電(dian)(dian)流(liu)、溫(wen)度和(he)故(gu)障電(dian)(dian)弧等(deng)(deng)超標的(de)配(pei)電(dian)(dian)回(hui)路;并根據用戶的(de)需(xu)求，還(huan)可以滿足與(yu)AcreIEMS企業微電(dian)(dian)網管理(li)云(yun)平臺(tai)或火(huo)災自(zi)動(dong)報警(jing)系(xi)統等(deng)(deng)進行(xing)數據交換和(he)共享。

2應(ying)用場合

適(shi)用于智能樓宇、高(gao)層公寓(yu)、賓館、飯店、商廈、工礦(kuang)企業、國(guo)家*點(dian)消(xiao)防單(dan)位以及石油化工、文教衛生、金融、電信等領域。

3系(xi)統(tong)結構

5 系統功能

1）監控設備(bei)能接收多臺探(tan)(tan)測器的剩余電流、溫(wen)度信(xin)息，報(bao)(bao)警(jing)時(shi)發(fa)出(chu)聲、光(guang)報(bao)(bao)警(jing)信(xin)號(hao)，同時(shi)設備(bei)上紅色“報(bao)(bao)警(jing)”指示(shi)燈亮，顯(xian)示(shi)屏指示(shi)報(bao)(bao)警(jing)部位(wei)(wei)及報(bao)(bao)警(jing)類(lei)型，記錄(lu)報(bao)(bao)警(jing)時(shi)間，聲光(guang)報(bao)(bao)警(jing)一直保持，直至(zhi)按(an)設備(bei)的“復位(wei)(wei)”按(an)鈕或觸(chu)(chu)摸屏的“復位(wei)(wei)”按(an)鍵(jian)遠程對探(tan)(tan)測器實現復位(wei)(wei)。對于(yu)聲音報(bao)(bao)警(jing)信(xin)號(hao)也可以使用觸(chu)(chu)摸屏“消聲”按(an)鍵(jian)手(shou)動消*。

2）當被(bei)監測回路(lu)報警時，控(kong)(kong)制(zhi)輸出(chu)繼電(dian)器閉合，用于控(kong)(kong)制(zhi)被(bei)保護電(dian)路(lu)或其他設備，當報警消*后，控(kong)(kong)制(zhi)輸出(chu)繼電(dian)器釋放。

3）通訊(xun)故(gu)障(zhang)(zhang)(zhang)報(bao)(bao)警：當(dang)監(jian)控設(she)備(bei)與所接的任(ren)一臺探(tan)(tan)測器(qi)之間發(fa)(fa)生(sheng)(sheng)通訊(xun)故(gu)障(zhang)(zhang)(zhang)或(huo)(huo)探(tan)(tan)測器(qi)本(ben)身發(fa)(fa)生(sheng)(sheng)故(gu)障(zhang)(zhang)(zhang)時(shi)，監(jian)控畫面中相應(ying)的探(tan)(tan)測器(qi)顯(xian)示(shi)故(gu)障(zhang)(zhang)(zhang)提示(shi)，同時(shi)設(she)備(bei)上的黃色“故(gu)障(zhang)(zhang)(zhang)”指示(shi)燈亮，并發(fa)(fa)出(chu)故(gu)障(zhang)(zhang)(zhang)報(bao)(bao)警聲(sheng)音(yin)。電源(yuan)故(gu)障(zhang)(zhang)(zhang)報(bao)(bao)警：當(dang)主電源(yuan)或(huo)(huo)備(bei)用電源(yuan)發(fa)(fa)生(sheng)(sheng)故(gu)障(zhang)(zhang)(zhang)時(shi)，監(jian)控設(she)備(bei)也發(fa)(fa)出(chu)聲(sheng)光(guang)報(bao)(bao)警信號并顯(xian)示(shi)故(gu)障(zhang)(zhang)(zhang)信息，可進入相應(ying)的界面查看詳細(xi)信息并可解除報(bao)(bao)警聲(sheng)響。

4）當發生(sheng)剩余電(dian)流(liu)、超溫報警或(huo)通(tong)訊(xun)、電(dian)源故障(zhang)時，將報警部(bu)位、故障(zhang)信(xin)息(xi)、報警時間等(deng)信(xin)息(xi)存儲在數據庫(ku)中，當報警解(jie)除、排除故障(zhang)時，同樣予以記錄。歷史數據提供多種便捷(jie)、快速的查詢方(fang)法。

6 配置方(fang)案(an)